RAP1B / TRP channels
Name: Ras-related protein Rap-1b
(RAP1B)
Official Symbol: RAP1B
provided by HGNC
Function:
GTP-binding protein that possesses intrinsic GTPase activity. Contributes to the polarizing activity of KRIT1 and CDH5 in the establishment and maintenance of correct endothelial cell polarity and vascular lumen. Required for the localization of phosphorylated PRKCZ, PARD3 and TIAM1 to the cell junction.
Source: Reorganizing the protein space at the Universal Protein Resource (UniProt)
Nucleic Acids Res. 40: D71-D75 (2012).
Species | External DB | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Entrez Gene | UniprotKB | DIP | IntAct | MINT | BioGRID | STRING | IUPHAR-DB | KEGG | OMIM | |
Human
|
5908 | P61224 | P61224 | MINT-1133272 | 111843 | P61224 | hsa:5908 | 179530 | ||
Mouse
|
215449 | Q99JI6 | Q99JI6 | 229628 | Q99JI6 | mmu:215449 | ||||
Rat
|
171337 | Q62636 | Q62636 | 251189 | Q62636 | rno:171337 |
PPI pairs:
Biological Process:
- GO:0008283 : cell proliferation
- GO:0006112 : energy reserve metabolic process
- GO:0030168 : platelet activation
- GO:2000114 : regulation of establishment of cell polarity
- GO:0050796 : regulation of insulin secretion
- GO:0007264 : small GTPase mediated signal transduction
Source: The Gene Ontology Consortium. Gene ontology: tool for the unification of biology. Nat. Genet.. May 2000;25(1):25-9.
World Wide Web URL: http://www.geneontology.org/
World Wide Web URL: http://www.geneontology.org/
Disease:
No information in OMIM
Source: Online Mendelian Inheritance in Man, OMIM®. McKusick-Nathans Institute of Genetic Medicine,
Johns Hopkins University (Baltimore, MD), May, 2012.
World Wide Web URL: http://omim.org/
World Wide Web URL: http://omim.org/
Screening Validation: In vitro validation Validation: In vivo validation Characterization Functional consequence | top |
Screening | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Experimental screening | Non-experimental screening | Reference | ||||||||
TRP channel construct | Interactor source | |||||||||
TRP channel | Interactor | Method | Species | Region | Species | Organ/tissue | Sample type | |||
TRPC3 | RAP1B | Affinity purification-mass spectrometry | Not used as a bait | Rat | Brain | Crude membranes | 18205297 |
(:
click the arrow icon to show interactions only between the corresponding TRP channel and the interactor)