REPS2

Protein-coding gene in the species Homo sapiens From Wikipedia, the free encyclopedia

RalBP1-associated Eps domain-containing protein 2 is a protein that in humans is encoded by the REPS2 gene.[5][6][7]

PDBOrtholog search: PDBe RCSB
AliasesREPS2, POB1, RALBP1 associated Eps domain containing 2
Quick facts Available structures, PDB ...
REPS2
Available structures
PDBOrtholog search: PDBe RCSB
Identifiers
AliasesREPS2, POB1, RALBP1 associated Eps domain containing 2
External IDsOMIM: 300317; MGI: 2663511; HomoloGene: 31255; GeneCards: REPS2; OMA:REPS2 - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_001080975
NM_004726

NM_001290633
NM_178256
NM_001359102
NM_001359103
NM_001359104

RefSeq (protein)

NP_001074444
NP_004717

Location (UCSC)Chr X: 16.95 – 17.15 MbChr X: 161.19 – 161.43 Mb
PubMed search[3][4]
Wikidata
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Function

The product of this gene is part of a protein complex that regulates the endocytosis of growth factor receptors. The encoded protein directly interacts with a GTPase activating protein that functions downstream of the small G protein Ral. Its expression can negatively affect receptor internalization and inhibit growth factor signaling. Multiple transcript variants encoding different isoforms have been found for this gene.[7]

Interactions

REPS2 has been shown to interact with EPN1,[8] EPS15[9] and RALBP1.[5]

References

Further reading

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