Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
25782
Gene name Gene Name - the full gene name approved by the HGNC.
RAB3 GTPase activating non-catalytic protein subunit 2
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
RAB3GAP2
Synonyms (NCBI Gene) Gene synonyms aliases
MARTS1, RAB3-GAP150, RAB3GAP150, SPG69, WARBM2, p150
Disease Acronyms (UniProt) Disease acronyms from UniProt database
MARTS1, WARBM2
Chromosome Chromosome number
1
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
1q41
Summary Summary of gene provided in NCBI Entrez Gene.
The protein encoded by this gene belongs to the RAB3 protein family, members of which are involved in regulated exocytosis of neurotransmitters and hormones. This protein forms the Rab3 GTPase-activating complex with RAB3GAP1, where it constitutes the reg
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs34081806 T>C Conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant
rs59190330 T>C Likely-benign, conflicting-interpretations-of-pathogenicity Missense variant, coding sequence variant
rs121434310 C>A Pathogenic Missense variant, coding sequence variant
rs137897304 G>A Conflicting-interpretations-of-pathogenicity Synonymous variant, coding sequence variant
rs139337049 G>A Conflicting-interpretations-of-pathogenicity, uncertain-significance Missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT025566 hsa-miR-34a-5p Proteomics 21566225
MIRT032493 hsa-let-7b-5p Proteomics 18668040
MIRT654533 hsa-miR-4668-3p HITS-CLIP 23824327
MIRT654532 hsa-miR-323a-3p HITS-CLIP 23824327
MIRT654531 hsa-miR-136-3p HITS-CLIP 23824327
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0005085 Function Guanyl-nucleotide exchange factor activity IMP 24891604
GO:0005096 Function GTPase activator activity IEA
GO:0005515 Function Protein binding IPI 22337587
GO:0005515 Function Protein binding ISS
GO:0005789 Component Endoplasmic reticulum membrane TAS
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
609275 17168 ENSG00000118873
Protein
UniProt ID Q9H2M9
Protein name Rab3 GTPase-activating protein non-catalytic subunit (RGAP-iso) (Rab3 GTPase-activating protein 150 kDa subunit) (Rab3-GAP p150) (Rab3-GAP150) (Rab3-GAP regulatory subunit)
Protein function Regulatory subunit of the Rab3 GTPase-activating (Rab3GAP) complex composed of RAB3GAP1 and RAB3GAP2, which has GTPase-activating protein (GAP) activity towards various Rab3 subfamily members (RAB3A, RAB3B, RAB3C and RAB3D), RAB5A and RAB43, and
PDB 8VYB
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF14655 RAB3GAP2_N 74 498 Rab3 GTPase-activating protein regulatory subunit N-terminus Family
PF14656 RAB3GAP2_C 768 1369 Rab3 GTPase-activating protein regulatory subunit C-terminus Family
Tissue specificity TISSUE SPECIFICITY: Ubiquitous. {ECO:0000269|PubMed:9733780}.
Sequence
MACSIVQFCYFQDLQAARDFLFPHLREEILSGALRRDPSKSTDWEDDGWGAWEENEPQEP
EEEGNTCKTQKTSWLQDCVLSLSPTNDLMVIAREQKAVFLVPKWKYSDKGKEEMQFAVGW
SGSLNVEEGECVTSALCIPLASQKRSSTGRPDWTCIVVGFTSGYVRFYTENGVLLLAQLL
NEDPVLQLKCRTYEIPRHPGVTEQNEELSILYPAAIVTIDGFSLFQSLRACRNQVAKAAA
SGNENIQPPPLAYKKWGLQDIDTIIDHASVGIMTLSPFDQMKTASNIGGFNAAIKNSPPA
MSQYITVGSNPFTGFFYALEGSTQPLLSHVALAVASKLTSALFNAASGWLGWKSKHEEEA
VQKQKPKVEPATPLAVRFGLPDSRRHGESICLSPCNTLAAVTDDFGRVILLDVARGIAIR
MWKGYRDAQIGWIQTVEDLHERVPEKADFSPFGNSQGPSRVAQFLVIYAPRRGILEVWST
QQGPRVGAFNVGKHCRLL
YPGYKIMGLNNVTSQSWQPQTYQICLVDPVSGSVKTVNVPFH
LALSDKKSERAKDMHLVKKLAALLKTKSPNLDLVETEIKELILDIKYPATKKQALESILA
SERLPFSCLRNITQTLMDTLKSQELESVDEGLLQFCANKLKLLQLYESVSQLNSLDFHLD
TPFSDNDLALLLRLDEKELLKLQALLEKYKQENTRTNVRFSDDKDGVLPVKTFLEYLEYE
KDVLNIKKISEEEYVALGSFFFWKCLHGESSTEDMCHTLESAGLSPQLLLSLLLSVWLSK
EKDILDKPQSICCLHTMLSLLSKMKVAIDETWDSQSVSPWWQQMRTACIQSENNGAALLS
AHVGHSVAAQISNNMTEKKFSQTVLGADSEALTDSWEALSLDTEYWKLLLKQLEDCLILQ
TLLHSKGNTQTSKVSSLQAEPLPRLSVKKLLEGGKGGIADSVAKWIFKQDFSPEVLKLAN
EERDAENPDEPKEGVNRSFLEVSEMEMDLGAIPDLLHLAYEQFPCSLELDVLHAHCCWEY
VVQWNKDPEEARFFVRSIEHLKQIFNAHVQNGIALMMWNTFLVKRFSAATYLMDKVGKSP
KDRLCRRDVGMSDTAMTSFLGSCLDLLQILMEADVSRDEIQVPVLDTEDAWLSVEGPISI
VELALEQKHIHYPLVEHHSILCSILYAVMRFSLKTVKPLSLFDSKGKNAFFKDLTSIQLL
PSGEMDPNFISVRQQFLLKVVSAAVQAQHSATKVKDPTEEATPTPFGKDQDWPALAVDLA
HHLQVSEDVVRRHYVGELYNYGVDHLGEEAILQVHDKEVLASQLLVLTGQRLAHALLHTQ
TKEGMELLARLPPTLCTWLKAMDPQDLQNTEVPIATTAKLVNKVIELLP
EKHGQYGLALH
LIEAVEAISLPSL
Sequence length 1393
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    COPI-independent Golgi-to-ER retrograde traffic
RAB GEFs exchange GTP for GDP on RABs
Associated diseases Disease information provided by ClinVar, GenCC, and GWAS databases.
Causal
Disease term Disease name dbSNP ID References
Agenesis of corpus callosum Agenesis of corpus callosum rs754914260, rs1057519053, rs1057519056, rs1057519054, rs1057519055, rs1057519057, rs1384496494, rs1599017933
Cardiomyopathy Cardiomyopathies rs267607003, rs267607002, rs267607004, rs63750743, rs121908333, rs121908334, rs104894655, rs121434420, rs121434421, rs193922674, rs111517471, rs121908987, rs193922384, rs121909374, rs121909377
View all (900 more)
Cataract Cataract rs118203965, rs118203966, rs104893685, rs121908938, rs104894175, rs121909048, rs28937573, rs121909049, rs121909050, rs74315488, rs80358200, rs80358203, rs121434643, rs56141211, rs132630322
View all (150 more)
Cryptorchidism Cryptorchidism rs121912555, rs104894697, rs104894698, rs398122886
Unknown
Disease term Disease name Evidence References Source
Congestive heart failure Congestive heart failure ClinVar
Martsolf Syndrome Martsolf syndrome 1 GenCC
Warburg Micro Syndrome Warburg micro syndrome, Warburg micro syndrome 2 GenCC
Associations from Text Mining
Disease Name Relationship Type References
Alzheimer Disease Associate 34130600
Ataxia Associate 34130600
Brain Diseases Associate 34130600
Cataract Associate 16532399
Chediak Higashi Syndrome Associate 34130600
Esophageal atresia with or without tracheoesophageal fistula Associate 32641753
Frontotemporal Dementia Associate 34130600
Gaucher Disease Associate 34130600
Gerstmann Straussler Scheinker Disease Associate 34130600
Glaucoma Associate 28575017