ENSG00000156052


Homo sapiens

Features
Gene ID: ENSG00000156052
  
Biological name :GNAQ
  
Synonyms : GNAQ / G protein subunit alpha q / P50148
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 9
Strand: -1
Band: q21.2
Gene start: 77716087
Gene end: 78031458
  
Corresponding Affymetrix probe sets: 202615_at (Human Genome U133 Plus 2.0 Array)   211426_x_at (Human Genome U133 Plus 2.0 Array)   224861_at (Human Genome U133 Plus 2.0 Array)   224862_at (Human Genome U133 Plus 2.0 Array)   224863_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000286548
Ensembl peptide - ENSP00000391501
NCBI entrez gene - 2776     See in Manteia.
OMIM - 600998
RefSeq - NM_002072
RefSeq - XM_017014628
RefSeq Peptide - NP_002063
swissprot - B1AM21
swissprot - P50148
swissprot - A0A024R240
Ensembl - ENSG00000156052
  
Related genetic diseases (OMIM): 163000 - Capillary malformations, congenital, 1, somatic, mosaic, 163000
  185300 - Sturge-Weber syndrome, somatic, mosaic, 185300
See expression report in BioGPS
See gene description in Wikigenes
See gene description in GeneCards
See co-cited genes in PubMed


Ortholog prediction (from Ensembl)
Ortholog nameID Species
 gnaqENSDARG00000011487Danio rerio
 GNAQENSGALG00000015177Gallus gallus
 GnaqENSMUSG00000024639Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
GNA11 / P29992 / G protein subunit alpha 11ENSG0000008825690
GNA14 / O95837 / G protein subunit alpha 14ENSG0000015604980
GNA15 / P30679 / G protein subunit alpha 15ENSG0000006055856
GNAI1 / P63096 / G protein subunit alpha i1ENSG0000012795551
GNAI3 / P08754 / G protein subunit alpha i3ENSG0000006513550
GNAO1 / P09471 / G protein subunit alpha o1ENSG0000008725850
GNAT2 / P19087 / G protein subunit alpha transducin 2ENSG0000013418349
GNAI2 / P04899 / G protein subunit alpha i2ENSG0000011435349
GNAT1 / P11488 / G protein subunit alpha transducin 1ENSG0000011434949
GNAT3 / A8MTJ3 / G protein subunit alpha transducin 3ENSG0000021441548
GNA13 / Q14344 / G protein subunit alpha 13ENSG0000012006347
GNAZ / P19086 / G protein subunit alpha zENSG0000012826647
GNA12 / Q03113 / G protein subunit alpha 12ENSG0000014653543


Protein motifs (from Interpro)
Interpro ID Name
 IPR000654  G-protein alpha subunit, group Q
 IPR001019  Guanine nucleotide binding protein (G-protein), alpha subunit
 IPR011025  G protein alpha subunit, helical insertion
 IPR027417  P-loop containing nucleoside triphosphate hydrolase


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0001501 skeletal system development IEA
 biological_processGO:0001508 action potential IBA
 biological_processGO:0006469 negative regulation of protein kinase activity IMP
 biological_processGO:0007165 signal transduction IEA
 biological_processGO:0007186 G-protein coupled receptor signaling pathway IEA
 biological_processGO:0007189 adenylate cyclase-activating G-protein coupled receptor signaling pathway IBA
 biological_processGO:0007202 activation of phospholipase C activity TAS
 biological_processGO:0007213 G-protein coupled acetylcholine receptor signaling pathway ISS
 biological_processGO:0007215 glutamate receptor signaling pathway IBA
 biological_processGO:0007507 heart development IEA
 biological_processGO:0007596 blood coagulation TAS
 biological_processGO:0007603 phototransduction, visible light ISS
 biological_processGO:0009649 entrainment of circadian clock ISS
 biological_processGO:0009791 post-embryonic development IEA
 biological_processGO:0016322 neuron remodeling IEA
 biological_processGO:0021884 forebrain neuron development IEA
 biological_processGO:0030168 platelet activation TAS
 biological_processGO:0042711 maternal behavior IEA
 biological_processGO:0042733 embryonic digit morphogenesis IEA
 biological_processGO:0043547 positive regulation of GTPase activity IEA
 biological_processGO:0045634 regulation of melanocyte differentiation IEA
 biological_processGO:0048066 developmental pigmentation IEA
 biological_processGO:0050821 protein stabilization IMP
 biological_processGO:0060158 phospholipase C-activating dopamine receptor signaling pathway IBA
 cellular_componentGO:0001750 photoreceptor outer segment ISS
 cellular_componentGO:0005622 intracellular IEA
 cellular_componentGO:0005634 nucleus IEA
 cellular_componentGO:0005737 cytoplasm TAS
 cellular_componentGO:0005765 lysosomal membrane HDA
 cellular_componentGO:0005834 heterotrimeric G-protein complex IBA
 cellular_componentGO:0005886 plasma membrane TAS
 cellular_componentGO:0016020 membrane ISS
 cellular_componentGO:0030425 dendrite IEA
 cellular_componentGO:0031965 nuclear membrane IEA
 cellular_componentGO:0044297 cell body IEA
 cellular_componentGO:0070062 extracellular exosome HDA
 molecular_functionGO:0000166 nucleotide binding IEA
 molecular_functionGO:0001664 G-protein coupled receptor binding IEA
 molecular_functionGO:0003924 GTPase activity IEA
 molecular_functionGO:0004871 obsolete signal transducer activity IEA
 molecular_functionGO:0005096 GTPase activator activity IDA
 molecular_functionGO:0005515 protein binding IPI
 molecular_functionGO:0005525 GTP binding IEA
 molecular_functionGO:0019001 guanyl nucleotide binding IEA
 molecular_functionGO:0031683 G-protein beta/gamma-subunit complex binding IEA
 molecular_functionGO:0031826 type 2A serotonin receptor binding IBA
 molecular_functionGO:0046872 metal ion binding IEA


Pathways (from Reactome)
Pathway description
Acetylcholine regulates insulin secretion
G alpha (q) signalling events
ADP signalling through P2Y purinoceptor 1
Thromboxane signalling through TP receptor
Fatty Acids bound to GPR40 (FFAR1) regulate insulin secretion
Thrombin signalling through proteinase activated receptors (PARs)


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 HP:0000006 Autosomal dominant inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in heterozygotes. In the context of medical genetics, an autosomal dominant disorder is caused when a single copy of the mutant allele is present. Males and females are affected equally, and can both transmit the disorder with a risk of 50% for each child of inheriting the mutant allele." [HPO:curators]
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 HP:0000212 Gingival hyperplasia 
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 HP:0000238 Hydrocephalus 
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 HP:0000256 Macrocephaly "The presence of an abnormally large `skull` (FMA:46565)." [HPO:probinson]
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 HP:0000329 Facial hemangioma "Hemangioma, a benign tumor of the vascular endothelial cells, occurring in the face." [HPO:curators]
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 HP:0000364 Hearing abnormality 
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 HP:0000486 Strabismus "Strabismus (also known as squint) is a condition in which the eyes are not properly aligned with each other." [HPO:curators]
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 HP:0000501 Glaucoma "Glaucoma refers loss of retinal ganglion cells in a characteristic pattern of optic neuropathy usually associated with increased intraocular pressure." [HPO:curators]
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 HP:0000524 Conjunctival telangiectasia "The presence of small (ca. 0.5-1.0 mm) dilated blood vessels near the surface of the mucous membranes of the conjunctiva." [HPO:curators]
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 HP:0000539 Abnormality of refraction 
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 HP:0000541 Detached retina 
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 HP:0000557 Buphthalmos "Buphthalmos refers to a congenital open-angle glaucoma of the eye. The term buphthalmos (from Greek bous or ox and ophthalmos or eye) is descriptive of an enlarged eyeglobe resulting from increased intraocular pressure. The eyeglobe is especially prone to distension in newborns and infants because its collagen filaments are not as rigid as in adults and may easily be stretched." [HPO:curators]
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 HP:0000572 Visual loss 
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 HP:0000610 Abnormality of the choroid 
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 HP:0000612 Iris coloboma "A `coloboma` (HP:0000589) of the `iris` (FMA:58235)." [HPO:probinson]
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 HP:0000618 Blindness 
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 HP:0000648 Optic atrophy 
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 HP:0000729 Pervasive developmental disorder 
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 HP:0000969 Edema "An abnormal accumulation of fluid beneath the skin, or in one or more cavities of the body. Edema may be related to one or more of the following factors: 1) increased capillary hydrostatic pressure, 2) decreased osmotic pressure of plasma, 3) decreased tissue tension and lymphatic drainage, 4) increased osmotic pressure of tissue fluids, and 5) increased capillary permeability." [HPO:curators]
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 HP:0001034 Hyperpigmented macules 
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 HP:0001052 Nevus flammeus "A congenital vascular malformation consisting of superficial and deep dilated capillaries in the skin which produce a reddish to purplish discolouration of the skin." [HPO:sdoelken]
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 HP:0001100 Heterochromia iridis "Heterochromia iridis is a difference in the color of the iris in the two eyes." [HPO:curators]
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 HP:0001131 Corneal dystrophy 
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 HP:0001249 Mental retardation 
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 HP:0001250 Seizures "Seizures are an intermittent `abnormality of the central nervous system` (FMA:HP:0002011) due to a sudden, excessive, disorderly discharge of cerebral neurons and characterized clinically by some combination of disturbance of sensation, loss of consciousness, impairment of psychic function, or convulsive movements." [HPO:probinson]
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 HP:0001269 Hemiparesis "Relatively mild weakness in the arm, leg, and in some cases the face on one side of the body." [HPO:curators]
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 HP:0001291 Abnormality of the cranial nerves "Abnormality affecting one or more of the cranial nerves, which emerge directly from the brain stem." [HPO:curators.]
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 HP:0001297 Stroke 
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 HP:0001347 Hyperreflexia "The presence of overactive or overresponsive reflexes." [HPO:curators]
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 HP:0002015 Dysphagia "Difficulty in swallowing." [HPO:curators]
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 HP:0002120 Cerebral cortical atrophy 
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 HP:0002167 Neurological speech impairment 
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 HP:0002170 Intracranial hemorrhage "A hemorrhage (bleeding) occuring within the skull." [HPO:curators]
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 HP:0002204 Pulmonary embolism 
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 HP:0002301 Hemiplegia "Paralysis (complete loss of muscle function) in the arm, leg, and in some cases the face on one side of the body." [HPO:curators]
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 HP:0002308 Arnold-Chiari malformation "Arnold-Chiari malformation consists of a downward displacement of the cerebellar tonsils and the medulla through the foramen magnum, sometimes causing hydrocephalus as a result of obstruction of CSF outflow." [HPO:curators]
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 HP:0002514 Cerebral calcification "The presence of calcification within brain structures." [HPO:curators]
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 HP:0002650 Scoliosis "The presence of an abnormal lateral curvature of the spine." [HPO:curators]
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 HP:0002817 Abnormality of the upper limbs 
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 HP:0003745 Sporadic 
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 HP:0004936 Venous thrombosis 
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 HP:0005293 Frequent early-onset venous insufficiency 
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 HP:0005306 Capillary hemangiomas "The presence of a capillary hemangiomas, which are hemangiomas with small endothelial spaces." [HPO:curators]
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 HP:0007018 Attention deficit hyperactivity disorder "Attention deficit hyperactivity disorder (ADHD) manifests at age 2-3 years or by first grade at the latest. The main symptoms are distractibility, impulsivity, hyperactivity, and often trouble organizing tasks and projects, difficulty going to sleep, and social problems from being aggressive, loud, or impatient." [HPO:curators]
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 HP:0007872 Choroidal hemangiomata 
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 HP:0007902 Vitreous hemorrhage 
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 HP:0007906 Increased intraocular pressure 
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 HP:0008046 Abnormality of the retinal vasculature 
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 HP:0008494 Inferior lens subluxation 
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 HP:0010920 Zonular cataract "Zonular cataracts are defined to be cataracts that affect specific regions of the lens." [HPO:probinson, HPO:vkumar, pmid:18035564]
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 HP:0011499 Mydriasis "Abnormal dilatation of the iris." [DDD:ncarter]
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 HP:0011524 Iris melanoma "Malignant tumor of melanocytes affecting the iris." [DDD:ncarter]
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 HP:0011675 Arrhythmia "Any cardiac rhythm other than the normal sinus rhythm. Such a rhythm may be either of sinus or ectopic origin and either regular or irregular. An arrhythmia may be due to a disturbance in impulse formation or conduction or both." [DDD:dbrown, pmid:19063792]
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 HP:0012054 Choroidal melanoma "Malignant tumor of melanocytes of the choroid. The classic appearance of choroidal melanoma is a pigmented dome-shaped or collar button-shaped tumor with an associated exudative retinal detachment. Choroidal melanoma is usually pigmented, but can be variably pigmented and even amelanotic (non-pigmented)." [HPO:probinson, pmid:22557869]
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 HP:0012055 Ciliary body melanoma "Malignant tumor of melanocytes of the ciliary body." [HPO:probinson]
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 HP:0012222 Arachnoid hemangiomatosis "The presence of multiple hemangiomas in the arachnoid." [HPO:probinson]
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 HP:0012377 Hemianopsia "Partial or complete loss of vision in one half of the visual field of one or both eyes." [HPO:probinson]
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 HP:0012508 Metamorphopsia "A visual anomaly in which images appear distorted. A grid of straight lines appears wavy and parts of the grid may appear blank." [HPO:probinson]
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 HP:0030786 Photopsia "Perceived flashes of light." [HPO:probinson, PMID:10506812]
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 HP:0030800 Abnormal visual accommodation "An anomaly in the process of visual accommodation, which is the process of adjustment of the eye to enable sharp vision of objects at different distances. Accommodation is mediated by contraction of the ciliary muscles, which alter the convexity of the lens and, consequently, its refractive power." [HPO:probinson]
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 HP:0100026 Arteriovenous malformations 
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 HP:0100533 Inflammatory abnormality of the eye "Inflammation of the eye, parts of the eye or the periorbital region." [HPO:sdoelken]
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 HP:0100559 Lower limb asymmetry 
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 HP:0100761 Visceral angiomatosis 
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 HP:0100774 Hyperostosis "Excessive growth or abnormal thickening of bone tissue." [HPO:probinson]
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 HP:0200026 ocular pain 
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 HP:0200034 skin papules "A circumscribed, solid elevation of skin with no visible fluid, varying in size from a pinhead to less than 10mm in diameter at the widest point." [HPO:SKOEHLER]
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 HP:0200042 skin ulcer "A discontinuity of the skin exhibiting complete loss of the epidermis and often portions of the dermis and even subcutaneous fat." [HPO:SKOEHLER]
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
 ENSG00000127533 F2RL3 / Q96RI0 / F2R like thrombin or trypsin receptor 3  / complex / reaction
 ENSG00000137841 PLCB2 / Q00722 / phospholipase C beta 2  / reaction / complex
 ENSG00000101333 PLCB4 / Q15147 / phospholipase C beta 4  / reaction / complex
 ENSG00000149782 PLCB3 / Q01970 / phospholipase C beta 3  / reaction / complex
 ENSG00000038382 TRIO / O75962 / trio Rho guanine nucleotide exchange factor  / reaction / complex
 ENSG00000186469 GNG2 / P59768 / G protein subunit gamma 2  / complex / reaction
 ENSG00000182621 PLCB1 / Q9NQ66 / phospholipase C beta 1  / complex / reaction
 ENSG00000121879 P42336 / PIK3CA / phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha  / reaction / complex
 ENSG00000198873 GRK5 / P34947 / G protein-coupled receptor kinase 5  / reaction / complex
 ENSG00000164220 F2RL2 / O00254 / coagulation factor II thrombin receptor like 2  / complex / reaction
 ENSG00000173020 GRK2 / P25098 / G protein-coupled receptor kinase 2  / complex / reaction
 ENSG00000160145 KALRN / O60229 / kalirin RhoGEF kinase  / complex / reaction
 ENSG00000240771 Q86VW2 / ARHGEF25 / Rho guanine nucleotide exchange factor 25  / complex / reaction
 ENSG00000145675 P27986 / PIK3R1 / phosphoinositide-3-kinase regulatory subunit 1  / reaction / complex
 ENSG00000006638 P21731 / TBXA2R / thromboxane A2 receptor  / complex / reaction
 ENSG00000078369 GNB1 / P62873 / G protein subunit beta 1  / complex / reaction
 ENSG00000169860 P2RY1 / P47900 / purinergic receptor P2Y1  / reaction / complex
 ENSG00000181104 F2R / P25116 / coagulation factor II thrombin receptor  / complex / reaction






 

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