# RAP2B, member of RAS oncogene family

> mammalian protein found in Homo sapiens

**Wikidata**: [Q21113507](https://www.wikidata.org/wiki/Q21113507)  
**Source**: https://4ort.xyz/entity/rap2b-member-of-ras-oncogene-family-q21113507


## References

1. UniProt
2. [InterPro Release 71.0](http://www.ebi.ac.uk/interpro/protein/P61225)
3. Q20641742
4. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
5. [Identification and biochemical characterization of Rap2C, a new member of the Rap family of small GTP-binding proteins](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
6. [RAP2B: a RAS-related GTP-binding protein from platelets](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
7. [Targeting of the small GTPase Rap2b, but not Rap1b, to lipid rafts is promoted by palmitoylation at Cys176 and Cys177 and is required for efficient protein activation in human platelets](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
8. [A proteome-scale map of the human interactome network](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
9. [Towards a proteome-scale map of the human protein–protein interaction network](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
10. [Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
11. [JAM-A associates with ZO-2, afadin, and PDZ-GEF1 to activate Rap2c and regulate epithelial barrier function](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
12. [Rap2, but not Rap1 GTPase is expressed in human red blood cells and is involved in vesiculation](http://www.ebi.ac.uk/QuickGO/annotations?protein=P61225&geneProductId=UniProtKB:P61225)
13. [Large-scale proteomics and phosphoproteomics of urinary exosomes](http://www.ebi.ac.uk/QuickGO/annotations?protein=P61225&geneProductId=UniProtKB:P61225)
14. [MHC class II-associated proteins in B-cell exosomes and potential functional implications for exosome biogenesis](http://www.ebi.ac.uk/QuickGO/annotations?protein=P61225&geneProductId=UniProtKB:P61225)
15. [Rap2, but not Rap1 GTPase is expressed in human red blood cells and is involved in vesiculation](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
16. [MHC class II-associated proteins in B-cell exosomes and potential functional implications for exosome biogenesis](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
17. [Large-scale proteomics and phosphoproteomics of urinary exosomes](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
18. [Rap2A links intestinal cell polarity to brush border formation](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P61225)
19. Ensembl Release 99