MAP3K14

Homo sapiens (Human)

NIK; NF-kappa-beta-inducing kinase; Mitogen-activated protein kinase kinase kinase 14; HsNIK

Protein kinase superfamily, STE Ser/Thr protein kinase family, MAP kinase kinase kinase subfamily

Kinase

Promotes proteolytic processing of NFKB2/P100, which leads to activation of NF-kappa-B via the non-canonical pathway. Could act in a receptor-selective manner. Lymphotoxin beta-activated kinase which seems to be exclusively involved in the activation of NF-kappa-B and its transcriptional activity.

Immunodeficiency 112 (IMD112) [MIM:620449]: An autosomal recessive, primary immunologic disorder characterized by variable abnormalities affecting lymphoid immunity, including hypogammaglobulinemia, lymphopenia or paradoxical lymphocytosis, and recurrent bacterial, viral, and fungal infections. {ECO:0000269|PubMed:25406581, ECO:0000269|PubMed:29230214}. The disease is caused by variants affecting the gene represented in this entry.

NA

Q16543; O15111; P01112; P07900; P08238; O14920; Q9Y6K9; Q14974; P36578; Q02878; P62917; P62280; P62277; Q12933; Q13114; P62258; Q60680-2

EC 2.7.11.25

3D-structure; ATP-binding; Cytoplasm; Disease variant; Kinase; Nucleotide-binding; Phosphoprotein; Proteomics identification; Reference proteome; Serine/threonine-protein kinase; Transferase; Ubl conjugation

A

36970.9

335

0.07

41.12

6.18

-5.06

-6.91

ASL

Homo sapiens (Human)

NA

NA

Lyase 1 family, Argininosuccinate lyase subfamily

Lyase

Argininosuccinate lyase activity.Identical protein binding.

Argininosuccinic aciduria (ARGINSA) [MIM:207900]: An autosomal recessive disorder of the urea cycle. The disease is characterized by mental and physical retardation, liver enlargement, skin lesions, dry and brittle hair showing trichorrhexis nodosa microscopically and fluorescing red, convulsions, and episodic unconsciousness. {ECO:0000269|PubMed:11747432, ECO:0000269|PubMed:11747433, ECO:0000269|PubMed:12408190, ECO:0000269|PubMed:1705937, ECO:0000269|PubMed:17326097, ECO:0000269|PubMed:19703900, ECO:0000269|PubMed:22081021, ECO:0000269|PubMed:2263616, ECO:0000269|PubMed:24166829, ECO:0000269|PubMed:9045711}. The disease is caused by variants affecting the gene represented in this entry. The phenotype heterogeneity among patients is associated with interallelic complementation resulting in either complete loss of activity or partial regeneration of functional active sites in the heterotetrameric mutant protein. {ECO:0000269|PubMed:11747433}.

DB03814; DB00125; DB02267

P04424; Q9BTE3-2; Q96HA8; O75382

4.3.2.1

3D-structure; Acetylation; Alternative splicing; Amino-acid biosynthesis; Arginine biosynthesis; Disease variant; Lyase; Proteomics identification; Reference proteome; Urea cycle

A,B

51364.1

459

0.08

35.82

6.66

-1.25

-6.9

MT-CO2

Homo sapiens (Human)

NA

MTCO2;COXII;COII;COX2

Cytochrome c oxidase subunit 2 family

Immune system

Copper ion binding.Cytochrome-c oxidase activity.

Mitochondrial complex IV deficiency (MT-C4D) [MIM:220110]: A disorder of the mitochondrial respiratory chain with heterogeneous clinical manifestations, ranging from isolated myopathy to severe multisystem disease affecting several tissues and organs. Features include hypertrophic cardiomyopathy, hepatomegaly and liver dysfunction, hypotonia, muscle weakness, exercise intolerance, developmental delay, delayed motor development and intellectual disability. Some affected individuals manifest a fatal hypertrophic cardiomyopathy resulting in neonatal death. A subset of patients manifest Leigh syndrome. {ECO:0000269|PubMed:10486321}. The disease is caused by variants affecting the gene represented in this entry.

DB02659; DB04464; DB05412

Q9NZ94-2; P49281-3

7.1.1.9

3D-structure; Copper; Disease variant; Electron transport; Magnesium; Membrane; Metal-binding; Mitochondrion; Mitochondrion inner membrane; Primary mitochondrial disease; Proteomics identification; Reference proteome; Respiratory chain; Translocase; Transmembrane; Transmembrane helix; Transport

C

21687.9

189

0.11

38

5.68

-3.26

-6.9

MT-CYB

Bos taurus (Bovine)

NA

CYTB;MTCYB;COB

Cytochrome b family

NA

Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex) that is part of the mitochondrial respiratory chain. The b-c1 complex mediates electron transfer from ubiquinol to cytochrome c. Contributes to the generation of a proton gradient across the mitochondrial membrane that is then used for ATP synthesis. {ECO:0000269|PubMed:1327781, ECO:0000269|PubMed:20025846, ECO:0000269|PubMed:9485330, ECO:0000305|PubMed:189810}."

Combined oxidative phosphorylation deficiency 6 (COXPD6) [MIM:300816]: A mitochondrial disease resulting in a neurodegenerative disorder characterized by psychomotor delay, hypotonia, areflexia, muscle weakness and wasting. Some patients manifest prenatal ventriculomegaly and severe postnatal encephalomyopathy. {ECO:0000269|PubMed:20362274, ECO:0000269|PubMed:22019070, ECO:0000269|PubMed:25583628, ECO:0000269|PubMed:26004228, ECO:0000269|PubMed:26173962, ECO:0000269|PubMed:27178839}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Charcot-Marie-Tooth disease, X-linked recessive, 4, with or without cerebellar ataxia (CMTX4) [MIM:310490]: A neuromuscular disorder characterized by progressive sensorimotor axonal neuropathy, distal sensory impairment, difficulty walking due to peripheral neuropathy and/or cerebellar ataxia, and deafness due to auditory neuropathy. Additional features include cognitive impairment, cerebellar atrophy, dysarthria, abnormal extraocular movements, tremor, dysmetria and spasticity. The age at onset ranges from infancy to young adulthood. {ECO:0000269|PubMed:23217327, ECO:0000269|PubMed:26004228}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Deafness, X-linked, 5, with peripheral neuropathy (DFNX5) [MIM:300614]: A form of hearing loss characterized by absent or severely abnormal auditory brainstem response, abnormal middle ear reflexes, abnormal speech discrimination, loss of outer hair cell function, and cochlear nerve hypoplasia. DFNX5 patients manifest auditory neuropathy with childhood onset, associated with distal sensory impairment affecting the peripheral nervous system. {ECO:0000269|PubMed:25986071}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Spondyloepimetaphyseal dysplasia, X-linked, with hypomyelinating leukodystrophy (SEMDHL) [MIM:300232]: An X-linked recessive developmental disorder characterized by slowly progressive skeletal and neurologic abnormalities, including short stature, large and deformed joints, significant motor impairment, visual defects, and sometimes cognitive deficits. Affected individuals typically have normal early development in the first year or so of life, followed by development regression and the development of symptoms. Brain imaging shows white matter abnormalities consistent with hypomyelinating leukodystrophy. {ECO:0000269|PubMed:28842795}. The disease is caused by variants affecting the gene represented in this entry.

NA

NA

NA

3D-structure; Electron transport; Heme; Iron; Membrane; Metal-binding; Mitochondrion; Mitochondrion inner membrane; Reference proteome; Respiratory chain; Transmembrane; Transmembrane helix; Transport; Ubiquinone

C,D,F,G,H

99281.2

866

0.12

43.81

8.32

7.12

-6.9

RARB

Homo sapiens (Human)

RAR-epsilon; RAR-beta; Nuclear receptor subfamily 1 group B member 2; NR1B2; HBV-activated protein; HAP

Nuclear hormone receptor family, NR1 subfamily

Nuclear hormone receptor

Retinoic acid receptors bind as heterodimers to their target response elements in response to their ligands, all-trans or 9-cis retinoic acid, and regulate gene expression in various biological processes. The RXR/RAR heterodimers bind to the retinoic acid response elements (RARE) composed of tandem 5'-AGGTCA-3' sites known as DR1-DR5. In the absence or presence of hormone ligand, acts mainly as an activator of gene expression due to weak binding to corepressors. In concert with RARG, required for skeletal growth, matrix homeostasis and growth plate function. Receptor for retinoic acid.

Microphthalmia, syndromic, 12 (MCOPS12) [MIM:615524]: A form of microphthalmia, a disorder of eye formation, ranging from small size of a single eye to complete bilateral absence of ocular tissues (anophthalmia). In many cases, microphthalmia/anophthalmia occurs in association with syndromes that include non-ocular abnormalities. MCOPS12 patients manifest variable features, including diaphragmatic hernia, pulmonary hypoplasia, and cardiac abnormalities. {ECO:0000269|PubMed:24075189, ECO:0000269|PubMed:27120018}. The disease is caused by variants affecting the gene represented in this entry.

DB00459; DB00210; DB00523; DB02877; DB00926; DB05785; DB04942; DB00799; DB00755; DB12808

O95273; P50222; Q9UBK2; P62195; P28702; P28702-3; P48443; P03255

NA

3D-structure; Alternative splicing; Cytoplasm; Disease variant; DNA-binding; Metal-binding; Microphthalmia; Nucleus; Phosphoprotein; Proto-oncogene; Receptor; Reference proteome; Transcription; Transcription regulation; Zinc; Zinc-finger

A,B

25904.1

229

0.06

44.34

7.55

0.73

-6.9

NOS3

Homo sapiens (Human)

Nitric oxide synthase, endothelial; NOSIII; NOS,type III; NOS type III; Endothelial nitric oxide synthase; Endothelial NOS; ENOS; EC-NOS; Constitutive NOS; CNOS

NOS family

Paired donor oxygen oxidoreductase

NO mediates vascular endothelial growth factor (VEGF)-induced angiogenesis in coronary vessels and promotes blood clotting through the activation of platelets. Produces nitric oxide (NO) which is implicated in vascular smooth muscle relaxation through a cGMP-mediated signal transduction pathway.

Variation Asp-298 in NOS3 may be associated with susceptibility to coronary spasm. {ECO:0000269|PubMed:11740345, ECO:0000269|PubMed:9737779}.

DB07001; DB02048; DB02911; DB02335; DB01997; DB03332; DB04534; DB07244; DB03100; DB03918; DB02207; DB03065; DB00125; DB02994; DB01833; DB00155; DB00997; DB07388; DB03974; DB02077; DB01821; DB09237; DB01110; DB03144; DB03305; DB01686; DB04559; DB02044; DB08019; DB08018; DB02027; DB02979; DB00435; DB04223; DB06154; DB03910; DB02141; DB03963; DB03707; DB02234; DB04018; DB00360; DB02589

P60709; P63010-2; Q8N6T3-3; Q9Y575-3; Q96FT7-4; Q5SZD1; Q16543; Q9UNS2; Q8IUI8; P35222; Q05193; O15287; Q08379; Q71DI3; P69905; P61978; Q12891; Q9UKT9; Q9Y2M5; Q14525; Q6DKI2; P43364-2; Q8N6F8; O94851; A4FUJ8; Q8N594; Q8IVI9; Q6X4W1-6; O15381-5; Q9NV79; Q16549; Q5T2W1; O75925; Q96I34; Q6ZMI0-5; P57052; Q9GZR2; Q96D59; Q8N6K7-2; Q9GZS3; Q8IUW3; Q7Z699; Q7Z698; P50502; Q9BR01-2; Q9NVV9; Q86WT6-2; Q9H347; P58304; Q9NZC7-5; Q9UNY5; P14079

EC 1.14.13.39

3D-structure; Alternative splicing; Calcium; Calmodulin-binding; Cell membrane; Cytoplasm; Cytoskeleton; Direct protein sequencing; FAD; Flavoprotein; FMN; Golgi apparatus; Heme; Iron; Lipoprotein; Membrane; Metal-binding; Myristate; NADP; Oxidoreductase; Palmitate; Phosphoprotein; Proteomics identification; Reference proteome; Zinc

A,B

90790.1

803

0.11

50.67

6.03

-9.56

-6.91

CCR5

Homo sapiens (Human)

HIV-1 fusion coreceptor; HIV-1 fusion co-receptor; Chemokine receptor CCR5; CMKBR5; CHEMR13; CD195 antigen; CD195; CCR-5; CC-CKR-5; C-C CKR-5

G-protein coupled receptor 1 family

GPCR rhodopsin

May play a role in the control of granulocytic lineage proliferation or differentiation. Receptor for a number of inflammatory CC-chemokines including CCL3/MIP-1-alpha, CCL4/MIP-1-beta and RANTES and subsequently transduces a signal by increasing the intracellular calcium ion level.

Type 1 diabetes mellitus 22 (T1D22) [MIM:612522]: A multifactorial disorder of glucose homeostasis that is characterized by susceptibility to ketoacidosis in the absence of insulin therapy. Clinical features are polydipsia, polyphagia and polyuria which result from hyperglycemia-induced osmotic diuresis and secondary thirst. These derangements result in long-term complications that affect the eyes, kidneys, nerves, and blood vessels. {ECO:0000269|PubMed:19073967}. Disease susceptibility is associated with variants affecting the gene represented in this entry.

DB06497; DB05906; DB12698; DB12960; DB05941; DB04835; DB05501; DB06652

Q16570-2; Q92583; PRO_0000005165 [P13236]; P13501; P51681; P01730; P61073; P54849; O54081

NA

3D-structure; Cell membrane; Diabetes mellitus; Disulfide bond; G-protein coupled receptor; Glycoprotein; Host cell receptor for virus entry; Host-virus interaction; Lipoprotein; Membrane; Palmitate; Phosphoprotein; Proteomics identification; Receptor; Reference proteome; Sulfation; Transducer; Transmembrane; Transmembrane helix

A,B

33641.8

291

0.16

26.12

9.4

11.41

-6.91

ITK

Homo sapiens (Human)

Tyrosine kinase ITK; Inducible T cell kinase; EMT

Protein kinase superfamily, Tyr protein kinase family, TEC subfamily

Kinase

Regulates the development, function and differentiation of conventional T-cells and nonconventional NKT-cells. When antigen presenting cells (APC) activate T-cell receptor (TCR), a series of phosphorylation lead to the recruitment of ITK to the cell membrane, in the vicinity of the stimulated TCR receptor, where it is phosphorylated by LCK. Phosphorylation leads to ITK autophosphorylation and full activation. Once activated, phosphorylates PLCG1, leading to the activation of this lipase and subsequent cleavage of its substrates. In turn, the endoplasmic reticulum releases calcium in the cytoplasm and the nuclear activator of activated T-cells (NFAT) translocates into the nucleus to perform its transcriptional duty. Phosphorylates 2 essential adapter proteins: the linker for activation of T-cells/LAT protein and LCP2. Then, a large number of signaling molecules such as VAV1 are recruited and ultimately lead to lymphokine production, T-cell proliferation and differentiation. Phosphorylates TBX21 at 'Tyr-530' and mediates its interaction with GATA3. Tyrosine kinase that plays an essential role in regulation of the adaptive immune response.

Lymphoproliferative syndrome 1 (LPFS1) [MIM:613011]: A rare immunodeficiency characterized by extreme susceptibility to infection with Epstein-Barr virus (EBV). Inadequate immune response to EBV can have a fatal outcome. Clinical features include splenomegaly, lymphadenopathy, anemia, thrombocytopenia, pancytopenia, recurrent infections. There is an increased risk for lymphoma. {ECO:0000269|PubMed:19425169}. The disease is caused by variants affecting the gene represented in this entry.

DB12010; DB06589; DB14924; DB02010; DB15035

P04626; P48023; P08238; Q13094; P31947; P62258; P10686

EC 2.7.10.2

3D-structure; Adaptive immunity; ATP-binding; Cytoplasm; Direct protein sequencing; Disease variant; Immunity; Kinase; Metal-binding; Nucleotide-binding; Nucleus; Phosphoprotein; Proteomics identification; Reference proteome; SH2 domain; SH3 domain; Transferase; Tyrosine-protein kinase; Ubl conjugation; Zinc; Zinc-finger

A

30116.1

263

0.11

37.47

5.03

-11.73

-6.9

PPI

Shewanella sp

NA

NA

NA

Hydrolase

Metal ion binding.Protein tyrosine phosphatase activity.

Brugada syndrome 7 (BRGDA7) [MIM:613120]: A tachyarrhythmia characterized by right bundle branch block and ST segment elevation on an electrocardiogram (ECG). It can cause the ventricles to beat so fast that the blood is prevented from circulating efficiently in the body. When this situation occurs, the individual will faint and may die in a few minutes if the heart is not reset. {ECO:0000269|PubMed:20031595}. The gene represented in this entry may be involved in disease pathogenesis.; DISEASE: Atrial fibrillation, familial, 16 (ATFB16) [MIM:613120]: A familial form of atrial fibrillation, a common sustained cardiac rhythm disturbance. Atrial fibrillation is characterized by disorganized atrial electrical activity and ineffective atrial contraction promoting blood stasis in the atria and reduces ventricular filling. It can result in palpitations, syncope, thromboembolic stroke, and congestive heart failure. {ECO:0000269|PubMed:20558140, ECO:0000269|PubMed:21051419}. The disease is caused by variants affecting the gene represented in this entry.

NA

NA

3.1.3.48

3D-structure; Calcium; Hydrolase; Metal-binding; Signal; Zinc

A

38399.1

338

0.09

29.48

5.85

-7.13

-6.9

ADRA2A

Homo sapiens (Human)

Alpha-2AAR; Alpha-2A adrenoreceptor; Alpha-2A adrenoceptor; Alpha-2A adrenergic receptor; Alpha-2 adrenergic receptor subtype C10; ADRAR; ADRA2R

G-protein coupled receptor 1 family, Adrenergic receptor subfamily, ADRA2A sub-subfamily

GPCR rhodopsin

The rank order of potency for agonists of this receptor is oxymetazoline > clonidine > epinephrine > norepinephrine > phenylephrine > dopamine > p-synephrine > p-tyramine > serotonin = p-octopamine. For antagonists, the rank order is yohimbine > phentolamine = mianserine > chlorpromazine = spiperone = prazosin > propanolol > alprenolol = pindolol. Alpha-2 adrenergic receptors mediate the catecholamine-induced inhibition of adenylate cyclase through the action of G proteins.

Lipodystrophy, familial partial, 8 (FPLD8) [MIM:620679]: An autosomal dominant form of partial lipodystrophy, a disorder characterized by abnormal subcutaneous fat distribution. FPLD8 patients show selective loss of subcutaneous adipose tissue from the limbs, beginning around 13 to 15 years of age, and abnormal accumulation of subcutaneous adipose tissue in the dorsal neck and face, as well as in the posterior thoracic and abdominal regions. The disorder is associated with metabolic abnormalities, including diabetes mellitus and hyperlipidemia. {ECO:0000269|PubMed:27376152}. The disease may be caused by variants affecting the gene represented in this entry.

DB01472; DB00321; DB00543; DB00182; DB00714; DB00964; DB09229; DB01238; DB14185; DB06216; DB00865; DB00217; DB00484; DB01200; DB00248; DB01136; DB04846; DB00477; DB09202; DB00575; DB00363; DB01151; DB00633; DB01576; DB11273; DB13345; DB00320; DB00449; DB11278; DB09167; DB04855; DB06262; DB01363; DB05492; DB00751; DB00668; DB01049; DB00696; DB01175; DB06678; DB09194; DB00800; DB06623; DB00629; DB01018; DB00502; DB11577; DB00555; DB06707; DB00589; DB04948; DB09195; DB00408; DB08815; DB00934; DB01365; DB01577; DB01403; DB00968; DB06148; DB00370; DB09205; DB09242; DB06711; DB01149; DB00368; DB00540; DB06229; DB00935; DB01267; DB00715; DB01186; DB01608; DB00925; DB00692; DB00397; DB09286; DB09244; DB06153; DB00413; DB00457; DB00433; DB01069; DB00852; DB01224; DB11124; DB11738; DB00268; DB09304; DB06764; DB13025; DB00697; DB00797; DB00193; DB00656; DB00726; DB11477; DB06694; DB01392; DB00246; DB01624

NA

NA

3D-structure; Cell membrane; Direct protein sequencing; Disulfide bond; G-protein coupled receptor; Glycoprotein; Lipoprotein; Membrane; Methylation; Palmitate; Phosphoprotein; Proteomics identification; Receptor; Reference proteome; Transducer; Transmembrane; Transmembrane helix

R

30303.9

263

0.16

35.08

9.66

16.82

-6.9

TK1

Homo sapiens (Human)

Thymidine kinase, cytosolic

Thymidine kinase family

Kinase

cytosol, identical protein binding, thymidine kinase activity, zinc ion binding, DNA metabolic process, nucleobase-containing compound metabolic process, protein homotetramerization, pyrimidine nucleoside salvage, thymidine metabolic process

Seizures, benign familial infantile, 3 (BFIS3) [MIM:607745]: A form of benign familial infantile epilepsy, a neurologic disorder characterized by afebrile seizures occurring in clusters during the first year of life, without neurologic sequelae. BFIS3 inheritance is autosomal dominant. {ECO:0000269|PubMed:11371648, ECO:0000269|PubMed:12243921, ECO:0000269|PubMed:15048894, ECO:0000269|PubMed:16417554, ECO:0000269|PubMed:17021166, ECO:0000269|PubMed:17386050, ECO:0000269|PubMed:18479388, ECO:0000269|PubMed:20371507, ECO:0000269|PubMed:22612257, ECO:0000269|PubMed:23360469, ECO:0000269|PubMed:23758435, ECO:0000269|PubMed:25982755, ECO:0000269|PubMed:26291284, ECO:0000269|PubMed:29844171, ECO:0000269|PubMed:30144217}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Developmental and epileptic encephalopathy 11 (DEE11) [MIM:613721]: An autosomal dominant seizure disorder characterized by neonatal or infantile onset of refractory seizures with resultant delayed neurologic development and persistent neurologic abnormalities. Patients may progress to West syndrome, which is characterized by tonic spasms with clustering, arrest of psychomotor development, and hypsarrhythmia on EEG. {ECO:0000269|PubMed:19783390, ECO:0000269|PubMed:19786696, ECO:0000269|PubMed:20956790, ECO:0000269|PubMed:22677033, ECO:0000269|PubMed:23033978, ECO:0000269|PubMed:23195492, ECO:0000269|PubMed:23550958, ECO:0000269|PubMed:23662938, ECO:0000269|PubMed:23708187, ECO:0000269|PubMed:23935176, ECO:0000269|PubMed:23988467, ECO:0000269|PubMed:24463883, ECO:0000269|PubMed:24579881, ECO:0000269|PubMed:24659627, ECO:0000269|PubMed:24710820, ECO:0000269|PubMed:25457084, ECO:0000269|PubMed:25459969, ECO:0000269|PubMed:25772804, ECO:0000269|PubMed:25818041, ECO:0000269|PubMed:26138355, ECO:0000269|PubMed:26291284, ECO:0000269|PubMed:26993267, ECO:0000269|PubMed:27864847, ECO:0000269|PubMed:29625812, ECO:0000269|PubMed:29844171, ECO:0000269|PubMed:30144217, ECO:0000269|PubMed:30415926}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Defects in SCN2A are associated with genetic epilepsy with febrile seizures plus (GEFS+), a familial autosomal dominant epilepsy syndrome, a clinical subset of febrile seizures, characterized by frequent episodes after 6 years of age and various types of subsequent epilepsy. {ECO:0000269|PubMed:29635106}.; DISEASE: Defects in SCN2A are associated with autism spectrum disorders (ASD). It seems that mutations resulting in sodium channel gain of function and increased neuron excitability lead to infantile seizures, whereas variants resulting in sodium channel loss of function and decrease neuron excitability are associated with ASD. {ECO:0000269|PubMed:28256214}.; DISEASE: Episodic ataxia 9 (EA9) [MIM:618924]: An autosomal dominant neurologic disorder characterized by episodic ataxia manifesting in the first years of life, early-onset seizures, difficulty walking, dizziness, slurred speech, headache, vomiting, and pain. The duration of ataxic episodes is heterogeneous. Most patients show episodes lasting minutes to maximum several hours, but periods lasting days up to weeks have been reported. Some patients have mildly delayed development with speech delay and/or autistic features or mildly impaired intellectual development. {ECO:0000269|PubMed:26645390, ECO:0000269|PubMed:27159988, ECO:0000269|PubMed:27328862, ECO:0000269|PubMed:28065826}. The disease is caused by variants affecting the gene represented in this entry.

DB01692; DB04485; DB02452; DB00432; DB00495

P05067; A0A087WZT3; Q92993; Q1RN33; P04183

EC 2.7.1.21

3D-structure; Acetylation; ATP-binding; Cytoplasm; DNA synthesis; Kinase; Metal-binding; Nucleotide-binding; Phosphoprotein; Proteomics identification; Reference proteome; Transferase; Ubl conjugation; Zinc

A

19373.5

174

0.09

36.21

8.63

3.88

-6.91

MAP2K1

Homo sapiens (Human)

PRKMK1; Mitogen-activated protein kinase kinase 1; MKK1; MEK 1; MAPKK 1; MAPK/ERKkinase 1; MAPK/ERK kinase 1; MAP kinase kinase 1; Dual specificity mitogen-activated protein kinase kinase 1

Protein kinase superfamily, STE Ser/Thr protein kinase family, MAP kinase kinase subfamily

Kinase

Binding of extracellular ligands such as growth factors, cytokines and hormones to their cell-surface receptors activates RAS and this initiates RAF1 activation. RAF1 then further activates the dual-specificity protein kinases MAP2K1/MEK1 and MAP2K2/MEK2. Both MAP2K1/MEK1 and MAP2K2/MEK2 function specifically in the MAPK/ERK cascade, and catalyze the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in the extracellular signal-regulated kinases MAPK3/ERK1 and MAPK1/ERK2, leading to their activation and further transduction of the signal within the MAPK/ERK cascade. Depending on the cellular context, this pathway mediates diverse biological functions such as cell growth, adhesion, survival and differentiation, predominantly through the regulation of transcription, metabolism and cytoskeletal rearrangements. One target of the MAPK/ERK cascade is peroxisome proliferator-activated receptor gamma (PPARG), a nuclear receptor that promotes differentiation and apoptosis. MAP2K1/MEK1 has been shown to export PPARG from the nucleus. The MAPK/ERK cascade is also involved in the regulation of endosomal dynamics, including lysosome processing and endosome cycling through the perinuclear recycling compartment (PNRC), as well as in the fragmentation of the Golgi apparatus during mitosis. Dual specificity protein kinase which acts as an essential component of the MAP kinase signal transduction pathway.

Cardiofaciocutaneous syndrome 3 (CFC3) [MIM:615279]: A form of cardiofaciocutaneous syndrome, a multiple congenital anomaly disorder characterized by a distinctive facial appearance, heart defects and intellectual disability. Heart defects include pulmonic stenosis, atrial septal defects and hypertrophic cardiomyopathy. Some affected individuals present with ectodermal abnormalities such as sparse, friable hair, hyperkeratotic skin lesions and a generalized ichthyosis-like condition. Typical facial features are similar to Noonan syndrome. They include high forehead with bitemporal constriction, hypoplastic supraorbital ridges, downslanting palpebral fissures, a depressed nasal bridge, and posteriorly angulated ears with prominent helices. Distinctive features of CFC3 include macrostomia and horizontal shape of palpebral fissures. {ECO:0000269|PubMed:16439621, ECO:0000269|PubMed:18042262}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Melorheostosis, isolated (MEL) [MIM:155950]: A sclerosing bone disorder characterized by hyperostosis of the cortex of tubular bones, frequently involving one limb. The lesions may be accompanied by abnormalities of adjacent soft tissue, joint contractures, sclerodermatous skin lesions, muscle atrophy, or hemangioma. {ECO:0000269|PubMed:29643386}. The disease is caused by variants affecting the gene represented in this entry.

DB06892; DB07046; DB08208; DB03115; DB11967; DB06616; DB05239; DB02152; DB07101; DB08130; DB14904; DB11689; DB08911

Q8N9N5; Q8N9N5-2; Q9NR09; P15056; Q9Y297; O15519-1; P28482; P27361; Q13526; Q9H8W4; P04049; Q8WWU5-7; Q86Y07; Q86Y07-1; P46937

EC 2.7.12.2

3D-structure; Acetylation; Alternative splicing; ATP-binding; Cardiomyopathy; Cytoplasm; Cytoskeleton; Direct protein sequencing; Disease variant; Ectodermal dysplasia; Intellectual disability; Kinase; Membrane; Nucleotide-binding; Nucleus; Phosphoprotein; Proteomics identification; Reference proteome; Serine/threonine-protein kinase; Transferase; Tyrosine-protein kinase

B

34785.9

311

0.07

46.58

6.29

-2.54

-6.9

CHRNA2

Homo sapiens (Human)

CHRNA2

Ligand-gated ion channel (TC 1.A.9) family, Acetylcholine receptor (TC 1.A.9.1) subfamily, Alpha-2/CHRNA2 sub-subfamily

Neurotransmitter receptor

After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane.

Epilepsy, nocturnal frontal lobe, 4 (ENFL4) [MIM:610353]: An autosomal dominant focal epilepsy characterized by nocturnal seizures associated with fear sensation, tongue movements, and nocturnal wandering, closely resembling nightmares and sleep walking. {ECO:0000269|PubMed:16826524}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Seizures, benign familial infantile, 6 (BFIS6) [MIM:610353]: A form of benign familial infantile epilepsy, a neurologic disorder characterized by afebrile seizures occurring in clusters during the first year of life, without neurologic sequelae. BFIS6 inheritance is autosomal dominant. {ECO:0000269|PubMed:25847220}. The disease may be caused by variants affecting the gene represented in this entry.

DB00732; DB00237; DB00411; DB00565; DB01245; DB00514; DB01135; DB07720; DB00898; DB00472; DB00483; DB08960; DB00657; DB01336; DB00416; DB01226; DB00184; DB01337; DB01338; DB00721; DB00728; DB05740; DB00202; DB01199; DB01339

NA

NA

3D-structure; Alternative splicing; Cell membrane; Disease variant; Disulfide bond; Epilepsy; Glycoprotein; Ion channel; Ion transport; Ligand-gated ion channel; Membrane; Postsynaptic cell membrane; Proteomics identification; Receptor; Reference proteome; Signal; Synapse; Transmembrane; Transmembrane helix; Transport

A,B

48323.4

413

0.15

32

5.69

-6.58

-6.91

CHRNB4

Homo sapiens (Human)

CHRNB4; Beta-4 nAChR

Ligand-gated ion channel (TC 1.A.9) family, Acetylcholine receptor (TC 1.A.9.1) subfamily, Beta-4/CHRNB4 sub-subfamily

Neurotransmitter receptor

After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane.

Renal cell carcinoma (RCC) [MIM:144700]: Renal cell carcinoma is a heterogeneous group of sporadic or hereditary carcinoma derived from cells of the proximal renal tubular epithelium. It is subclassified into clear cell renal carcinoma (non-papillary carcinoma), papillary renal cell carcinoma, chromophobe renal cell carcinoma, collecting duct carcinoma with medullary carcinoma of the kidney, and unclassified renal cell carcinoma. Clear cell renal cell carcinoma is the most common subtype. {ECO:0000269|PubMed:20054297, ECO:0000269|PubMed:23622243, ECO:0000269|PubMed:23792563, ECO:0000269|PubMed:25728682}. The disease may be caused by variants affecting the gene represented in this entry. Defects of SETD2 are associated with loss of DNA methylation at non-promoter regions (PubMed:23792563). SETD2 defects lead to aberrant and reduced nucleosome compaction and chromatin association of key replication proteins, such as MCM7 and DNA polymerase delta, leading to hinder replication fork progression and prevent loading of RAD51 homologous recombination repair factor at DNA breaks (PubMed:25728682). {ECO:0000269|PubMed:23792563, ECO:0000269|PubMed:25728682}.; DISEASE: Luscan-Lumish syndrome (LLS) [MIM:616831]: An autosomal dominant syndrome with a variable phenotype. Clinical features include macrocephaly, distinctive facial appearance, postnatal overgrowth, various degrees of learning difficulties, autism spectrum disorder, and intellectual disability. {ECO:0000269|PubMed:23160955, ECO:0000269|PubMed:24852293, ECO:0000269|PubMed:26084711, ECO:0000269|PubMed:27317772}. The disease may be caused by variants affecting the gene represented in this entry.; DISEASE: Leukemia, acute lymphoblastic (ALL) [MIM:613065]: A subtype of acute leukemia, a cancer of the white blood cells. ALL is a malignant disease of bone marrow and the most common malignancy diagnosed in children. The malignant cells are lymphoid precursor cells (lymphoblasts) that are arrested in an early stage of development. The lymphoblasts replace the normal marrow elements, resulting in a marked decrease in the production of normal blood cells. Consequently, anemia, thrombocytopenia, and neutropenia occur to varying degrees. The lymphoblasts also proliferate in organs other than the marrow, particularly the liver, spleen, and lymphnodes. {ECO:0000269|PubMed:24509477, ECO:0000269|PubMed:24662245}. The disease may be caused by variants affecting distinct genetic loci, including the gene represented in this entry.; DISEASE: Leukemia, acute myelogenous (AML) [MIM:601626]: A subtype of acute leukemia, a cancer of the white blood cells. AML is a malignant disease of bone marrow characterized by maturational arrest of hematopoietic precursors at an early stage of development. Clonal expansion of myeloid blasts occurs in bone marrow, blood, and other tissue. Myelogenous leukemias develop from changes in cells that normally produce neutrophils, basophils, eosinophils and monocytes. {ECO:0000269|PubMed:16314571, ECO:0000269|PubMed:24509477}. The disease may be caused by variants affecting distinct genetic loci, including the gene represented in this entry.; DISEASE: Intellectual developmental disorder, autosomal dominant 70 (MRD70) [MIM:620157]: An autosomal dominant disorder characterized by mild global developmental delay, moderately impaired intellectual disability with speech difficulties, and behavioral abnormalities. {ECO:0000269|PubMed:32710489}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Rabin-Pappas syndrome (RAPAS) [MIM:620155]: An autosomal dominant neurodevelopmental disorder characterized by severely impaired global development, intellectual disability, microcephaly, facial dysmorphism, and variable congenital anomalies affecting the skeletal, genitourinary, cardiac, and other organ systems. {ECO:0000269|PubMed:32710489}. The disease is caused by variants affecting the gene represented in this entry.

DB00237; DB00565; DB00514; DB07720; DB00898; DB00472; DB01227; DB00184; DB01090; DB00202

Q6FHY5

NA

3D-structure; Alternative splicing; Cell membrane; Disulfide bond; Glycoprotein; Ion channel; Ion transport; Ligand-gated ion channel; Membrane; Postsynaptic cell membrane; Proteomics identification; Receptor; Reference proteome; Signal; Synapse; Transmembrane; Transmembrane helix; Transport

A,B

89661.2

775

0.12

35.11

6.07

-5.67

-6.9

CHRNA3-CHRNB4

Homo sapiens (Human)

Neuronal acetylcholine receptor

Ligand-gated ion channel (TC 1.A.9) family, Acetylcholine receptor (TC 1.A.9.1) subfamily, Alpha-3/CHRNA3 sub-subfamily

Neurotransmitter receptor

A type of nicotinic acetylcholine receptor, consisting of 3 and 4 subunits.

Bladder dysfunction, autonomic, with impaired pupillary reflex and secondary CAKUT (BAIPRCK) [MIM:191800]: An autosomal recessive disease characterized by impaired innervation and autonomic dysfunction of the urinary bladder, hydronephrosis, vesicoureteral reflux, small kidneys, recurrent urinary tract infections, and progressive renal insufficiency. Additional autonomic features are impaired pupillary reflex and orthostatic hypotension. The disease manifests in utero or early childhood. {ECO:0000269|PubMed:31708116}. The disease is caused by variants affecting the gene represented in this entry.

DB00915; DB01156; DB00237; DB00565; DB09028; DB00514; DB07720; DB00898; DB00472; DB05710; DB01227; DB00848; DB00333; DB00184; DB01090; DB00202; DB01273

NA

NA

3D-structure; Alternative splicing; Cell membrane; Disease variant; Disulfide bond; Endoplasmic reticulum; Glycoprotein; Golgi apparatus; Ion channel; Ion transport; Ligand-gated ion channel; Membrane; Phosphoprotein; Postsynaptic cell membrane; Proteomics identification; Receptor; Reference proteome; Signal; Synapse; Transmembrane; Transmembrane helix; Transport; Ubl conjugation

A,B

89661.2

775

0.12

35.11

6.07

-5.67

-6.9

CACNA1I

Homo sapiens (Human)

Voltage-gated calcium channel subunit alpha Cav3.3; Voltage-dependent T-type calcium channel subunit alpha-1I; KIAA1120; Ca(v)3.3

Calcium channel alpha-1 subunit (TC 1.A.1.11) family, CACNA1I subfamily

Voltage-gated ion channel

Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. This channel gives rise to T-type calcium currents. T-type calcium channels belong to the "low-voltage activated (LVA)" group and are strongly blocked by nickel and mibefradil. A particularity of this type of channels is an opening at quite negative potentials, and a voltage-dependent inactivation. T-type channels serve pacemaking functions in both central neurons and cardiac nodal cells and support calcium signaling in secretory cells and vascular smooth muscle. They may also be involved in the modulation of firing patterns of neurons which is important for information processing as well as in cell growth processes. Gates in voltage ranges similar to, but higher than alpha 1G or alpha 1H (By similarity).

Neurodevelopmental disorder with speech impairment and with or without seizures (NEDSIS) [MIM:620114]: An autosomal dominant disorder with variable manifestations. Severely affected individuals have profound global developmental delay, hypotonia, delayed or absent walking, absent speech, feeding difficulties, cortical visual impairment, and onset of hyperexcitability and seizures in the first months or years of life. Some patients manifest a milder phenotype characterized by mild to moderate cognitive impairment and mild speech delay, usually without seizures. {ECO:0000269|PubMed:33704440}. The disease is caused by variants affecting the gene represented in this entry.

DB01118; DB00381; DB09231; DB13746; DB11148; DB11093; DB11348; DB14481; DB09061; DB00568; DB09235; DB00228; DB00153; DB04841; DB09238; DB14009; DB01388; DB14011; DB00622; DB01115; DB06712; DB06152; DB00617; DB09498; DB09089; DB00661; DB00909

Q8NEC5; Q96P56

NA

3D-structure; Alternative splicing; Calcium; Calcium channel; Calcium transport; Disease variant; Glycoprotein; Intellectual disability; Ion channel; Ion transport; Membrane; Phosphoprotein; Proteomics identification; Reference proteome; Repeat; Transmembrane; Transmembrane helix; Transport; Voltage-gated channel

A

130104

1135

0.12

41.15

8.25

8.02

-6.9

MKNK1

Homo sapiens (Human)

Mnk1; MAP kinase signal-integrating kinase 1

Protein kinase superfamily, CAMK Ser/Thr protein kinase family

Protein kinase superfamily. CAMK Ser/Thr protein kinase family

May play a role in the response to environmental stress and cytokines. Appears to regulate translation by phosphorylating EIF4E, thus increasing the affinity of this protein for the 7-methylguanosine-containing mRNA cap.

Defects in MELK are associated with some cancers, such as brain or breast cancers. Expression is dramatically increased in aggressive undifferentiated tumors, correlating with poor patient outcome in breast and brain cancers, suggesting a role in tumor-initiating cells and proliferation via its function in cell proliferation regulation.

DB12010

P54253; Q03060-25; P42858; P28482; Q16539; Q96CV9

EC 2.7.11.1

3D-structure; Alternative splicing; ATP-binding; Cytoplasm; Kinase; Magnesium; Metal-binding; Nucleotide-binding; Nucleus; Phosphoprotein; Proteomics identification; Reference proteome; Serine/threonine-protein kinase; Transferase; Translation regulation

A

27536.2

241

0.11

50.42

6.02

-3.43

-6.9

CHRNA1

Homo sapiens (Human)

NA

ACHRA;CHNRA

Ligand-gated ion channel (TC 1.A.9) family, Acetylcholine receptor (TC 1.A.9.1) subfamily, Alpha-1/CHRNA1 sub-subfamily

Immune system

Acetylcholine binding.Acetylcholine-gated cation-selective channel activity.Acetylcholine receptor activity.Ion channel activity.Ligand-gated ion channel activity.

Multiple pterygium syndrome, lethal type (LMPS) [MIM:253290]: Multiple pterygia are found infrequently in children with arthrogryposis and in fetuses with fetal akinesia syndrome. In lethal multiple pterygium syndrome there is intrauterine growth retardation, multiple pterygia, and flexion contractures causing severe arthrogryposis and fetal akinesia. Subcutaneous edema can be severe, causing fetal hydrops with cystic hygroma and lung hypoplasia. Oligohydramnios and facial anomalies are frequent. {ECO:0000269|PubMed:18252226}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: The alpha subunit is the main focus for antibody binding in myasthenia gravis. Myasthenia gravis is characterized by sporadic muscular fatigability and weakness, occurring chiefly in muscles innervated by cranial nerves, and characteristically improved by cholinesterase-inhibiting drugs.; DISEASE: Myasthenic syndrome, congenital, 1A, slow-channel (CMS1A) [MIM:601462]: A common congenital myasthenic syndrome. Congenital myasthenic syndromes are characterized by muscle weakness affecting the axial and limb muscles (with hypotonia in early-onset forms), the ocular muscles (leading to ptosis and ophthalmoplegia), and the facial and bulbar musculature (affecting sucking and swallowing, and leading to dysphonia). The symptoms fluctuate and worsen with physical effort. CMS1A is a slow-channel myasthenic syndrome. It is caused by kinetic abnormalities of the AChR, resulting in prolonged AChR channel opening episodes, prolonged endplate currents, and depolarization block. This is associated with calcium overload, which may contribute to subsequent degeneration of the endplate and postsynaptic membrane. {ECO:0000269|PubMed:16685696, ECO:0000269|PubMed:7619526, ECO:0000269|PubMed:8872460, ECO:0000269|PubMed:9158151, ECO:0000269|PubMed:9221765}. The disease is caused by variants affecting the gene represented in this entry.; DISEASE: Myasthenic syndrome, congenital, 1B, fast-channel (CMS1B) [MIM:608930]: A form of congenital myasthenic syndrome, a group of disorders characterized by failure of neuromuscular transmission, including pre-synaptic, synaptic, and post-synaptic disorders that are not of autoimmune origin. Clinical features are easy fatigability and muscle weakness affecting the axial and limb muscles (with hypotonia in early-onset forms), the ocular muscles (leading to ptosis and ophthalmoplegia), and the facial and bulbar musculature (affecting sucking and swallowing, and leading to dysphonia). The symptoms fluctuate and worsen with physical effort. CMS1B is a fast-channel myasthenic syndrome. It is caused by kinetic abnormalities of the AChR, resulting in brief opening and activity of the channel, with a rapid decay in endplate current, failure to achieve threshold depolarization of the endplate and consequent failure to fire an action potential. {ECO:0000269|PubMed:10195214, ECO:0000269|PubMed:12588888, ECO:0000269|PubMed:15079006}. The disease is caused by variants affecting the gene represented in this entry.

DB08838; DB00565; DB00555

NA

NA

3D-structure; Alternative splicing; Cell membrane; Congenital myasthenic syndrome; Direct protein sequencing; Disease variant; Disulfide bond; Glycoprotein; Ion channel; Ion transport; Ligand-gated ion channel; Membrane; Postsynaptic cell membrane; Proteomics identification; Receptor; Reference proteome; Signal; Synapse; Transmembrane; Transmembrane helix; Transport

A,B,C,D,E

46717.8

411

0.11

38.02

4.77

-22.31

-6.89

qacR

Staphylococcus aureus

NA

SAP104C_022;SAP100B_005

NA

Transcription

DNA binding.Transcription factor activity, sequence-specific DNA binding.

Pigmentary disorder, reticulate, with systemic manifestations, X-linked (PDR) [MIM:301220]: An X-linked recessive disorder characterized by recurrent infections and sterile inflammation in various organs. Diffuse skin hyperpigmentation with a distinctive reticulate pattern is universally evident by early childhood. This is later followed in many patients by hypohidrosis, corneal inflammation and scarring, enterocolitis that resembles inflammatory bowel disease, and recurrent urethral strictures. Melanin and amyloid deposition is present in the dermis. Affected males also have a characteristic facies with frontally upswept hair and flared eyebrows. Female carriers have only restricted pigmentary changes along Blaschko's lines. {ECO:0000269|PubMed:27019227}. The disease is caused by variants affecting the gene represented in this entry. XLPDR is caused by a recurrent intronic mutation that results in missplicing and reduced POLA1 expression. This leads to a decrease in cytosolic RNA:DNA hybrids and constitutive activation of type I interferon responses, but has no effect on cell replication. {ECO:0000269|PubMed:27019227}.; DISEASE: Van Esch-O'Driscoll syndrome (VEODS) [MIM:301030]: An X-linked recessive syndrome characterized by different degrees of intellectual disability, moderate to severe short stature, microcephaly, hypogonadism, and variable congenital malformations. {ECO:0000269|PubMed:31006512}. The disease is caused by variants affecting the gene represented in this entry.

DB04209; DB03608; DB03808; DB01123

NA

NA

3D-structure; Direct protein sequencing; DNA-binding; Plasmid; Repressor; Transcription; Transcription regulation

A,B,D,E

43715

372

0.13

34.92

8.24

2.33

-6.88

ASL

Homo sapiens (Human)

NA

NA

Lyase 1 family, Argininosuccinate lyase subfamily

Lyase

Argininosuccinate lyase activity.Identical protein binding.

Argininosuccinic aciduria (ARGINSA) [MIM:207900]: An autosomal recessive disorder of the urea cycle. The disease is characterized by mental and physical retardation, liver enlargement, skin lesions, dry and brittle hair showing trichorrhexis nodosa microscopically and fluorescing red, convulsions, and episodic unconsciousness. {ECO:0000269|PubMed:11747432, ECO:0000269|PubMed:11747433, ECO:0000269|PubMed:12408190, ECO:0000269|PubMed:1705937, ECO:0000269|PubMed:17326097, ECO:0000269|PubMed:19703900, ECO:0000269|PubMed:22081021, ECO:0000269|PubMed:2263616, ECO:0000269|PubMed:24166829, ECO:0000269|PubMed:9045711}. The disease is caused by variants affecting the gene represented in this entry. The phenotype heterogeneity among patients is associated with interallelic complementation resulting in either complete loss of activity or partial regeneration of functional active sites in the heterotetrameric mutant protein. {ECO:0000269|PubMed:11747433}.

DB03814; DB00125; DB02267

P04424; Q9BTE3-2; Q96HA8; O75382

4.3.2.1

3D-structure; Acetylation; Alternative splicing; Amino-acid biosynthesis; Arginine biosynthesis; Disease variant; Lyase; Proteomics identification; Reference proteome; Urea cycle

A,B

51364.1

459

0.08

35.82

6.66

-1.25

-6.89