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Overview

Uniprot IDQ5HYI8
Protein NameRab-like protein 3
Gene NameRABL3
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
231 RFGAGTLKSLHYD**

Function

Small GTPase required for KRAS signaling regulation and modulation of cell proliferation (PubMed:31406347). Regulator of KRAS prenylation, and probably prenylation of other small GTPases (PubMed:31406347). Required for lymphocyte development and function (By similarity). Not required for myeloid cell development (By similarity). Interacts with Rab11 to promote ciliary vesicle formation at the mother centriole, thereby regulating early ciliogenesis. The GTP-binding capacity of RABL3 is essential for ciliogenesis (PubMed:36052645)

Protein Sequence

10 MASLDRVKVL 20 VLGDSGVGKS 30 SLVHLLCQNQ 40 VLGNPSWTVG 50 CSVDVRVHDY 60 KEGTPEEKTY 70 YIELWDVGGS 80 VGSASSVKST 90 RAVFYNSVNG 100 IIFVHDLTNK 110 KSSQNLRRWS 120 LEALNRDLVP 130 TGVLVTNGDY 140 DQEQFADNQI 150 PLLVIGTKLD 160 QIHETKRHEV 170 LTRTAFLAED 180 FNPEEINLDC 190 TNPRYLAAGS 200 SNAVKLSRFF 210 DKVIEKRYFL 220 REGNQIPGFP 230 DRKRFGAGTL KSLHYD

Gene Ontology

Classification GO ID Description
Molecular Function GO:0003925 G protein activity
Cellular Component GO:0005813 centrosome
Cellular Component GO:0012505 endomembrane system
Cellular Component GO:0005794 Golgi apparatus
Molecular Function GO:0005525 GTP binding
Molecular Function GO:0003924 GTPase activity
Molecular Function GO:0046872 metal ion binding
Molecular Function GO:0042803 protein homodimerization activity
Biological Process GO:0030183 B cell differentiation
Biological Process GO:0006886 intracellular protein transport
Biological Process GO:0001779 natural killer cell differentiation
Biological Process GO:0045724 positive regulation of cilium assembly
Biological Process GO:0050821 protein stabilization
Biological Process GO:1903059 regulation of protein lipidation
Biological Process GO:0046578 regulation of Ras protein signal transduction
Biological Process GO:0033077 T cell differentiation in thymus

Reference

PMID: N/A