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Tbio
RAB21
Ras-related protein Rab-21

Protein Summary
Description
Regulates integrin internalization and recycling, but does not influence the traffic of endosomally translocated receptors in general (By similarity). As a result, may regulate cell adhesion and migration (By similarity). During the mitosis of adherent cells, controls the endosomal trafficking of integrins which is required for the successful completion of cytokinesis (PubMed:18804435). Involved in neurite growth (By similarity). Following SBF2/MTMT13-mediated activation in response to starvation-induced autophagy, binds to and regulates SNARE protein VAMP8 endolysosomal transport required for SNARE-mediated autophagosome-lysosome fusion (PubMed:25648148). This gene belongs to the Rab family of monomeric GTPases, which are involved in the control of cellular membrane traffic. The encoded protein plays a role in the targeted trafficking of integrins via its association with integrin alpha tails. As a consequence, the encoded protein is involved in the regulation of cell adhesion and mig ...more
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000261263
  • ENSP00000261263
  • ENSG00000080371

Symbol
  • KIAA0118
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
interacting protein
0.96
molecular function
0.93
transcription factor perturbation
0.91
kinase perturbation
0.84
cellular component
0.82


Protein Classes
No PANTHER Classes or DTO Classes found
IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 39.99   (req: < 5)
Gene RIFs: 8   (req: <= 3)
Antibodies: 354   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 39.99   (req: >= 5)
Gene RIFs: 8   (req: > 3)
Antibodies: 354   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 11
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligand: 0
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 0