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RAB21
Identifiers
Aliases	RAB21, member RAS oncogene family
External IDs	OMIM: 612398; MGI: 894308; GeneCards: RAB21
Available structures
PDB	Ortholog search: PDBe RCSB
List of PDB id codes
	1YZT, 1YZU, 1Z08, 1Z0I, 2OT3
Enzyme activity
Gene location (Human)
Chr.	Chromosome 12 (human)
End	71,800,286 bp
Gene location (Mouse)
Chr.	Chromosome 10 (mouse)
End	115,151,499 bp
RNA expression pattern
	Top expressed in
	Skeletal muscle tissue of rectus abdominis; ; right ventricle; ; biceps brachii; ; gastrocnemius muscle; ; Skeletal muscle tissue of biceps brachii; ; Achilles tendon; ; amniotic fluid; ; glutes; ; popliteal artery; ; tibial arteries;
	Top expressed in
	aortic valve; ; ascending aorta; ; supraoptic nucleus; ; decidua; ; dorsomedial hypothalamic nucleus; ; primary oocyte; ; gastrula; ; granulocyte; ; endothelial cell of lymphatic vessel; ; mammillary body;
	More reference expression data
	; ;
	More reference expression data
Gene ontology
Molecular function	nucleotide binding; GDP binding; GTP binding; protein binding; GTPase activity;
Cellular component	endosome; Golgi apparatus; endoplasmic reticulum membrane; membrane; focal adhesion; vesicle membrane; Golgi membrane; Golgi cisterna membrane; trans-Golgi network; endoplasmic reticulum; neuron projection; cytoplasmic side of plasma membrane; cytoplasmic side of early endosome membrane; cleavage furrow; extracellular exosome; cytoplasmic vesicle membrane; cytoplasmic vesicle; axon cytoplasm; cytosol; early endosome membrane; early endosome; synapse;
Biological process	positive regulation of receptor-mediated endocytosis; regulation of axon extension; anterograde axonal transport; regulation of exocytosis; positive regulation of dendrite morphogenesis; protein transport; positive regulation of early endosome to late endosome transport; transport; intracellular protein transport; Rab protein signal transduction; signal transduction;
	Sources:Amigo / QuickGO
Orthologs
Databases	NCBI: entry; OMA: entry
	23011
	216344
	ENSG00000080371
	ENSMUSG00000020132
	Q9UL25
	P35282
	NM_014999
	NM_024454
	NP_055814
	NP_077774
	Wikidata
View/Edit Human	View/Edit Mouse

Ras-related protein Rab-21 is a protein that in humans is encoded by the RAB21 gene.^[5]^[6]^[7]^[8]

References

1 2 3 GRCh38: Ensembl release 89: ENSG00000080371 – Ensembl, May 2017
1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000020132 – Ensembl, May 2017
↑ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
↑ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
↑ Opdam FJ, Kamps G, Croes H, van Bokhoven H, Ginsel LA, Fransen JA (Oct 2000). "Expression of Rab small GTPases in epithelial Caco-2 cells: Rab21 is an apically located GTP-binding protein in polarised intestinal epithelial cells". Eur J Cell Biol. 79 (5): 308–16. doi:10.1078/S0171-9335(04)70034-5. PMID 10887961.
↑ Pereira-Leal JB, Seabra MC (Nov 2001). "Evolution of the Rab family of small GTP-binding proteins". J Mol Biol. 313 (4): 889–901. doi:10.1006/jmbi.2001.5072. PMID 11697911.
↑ Pellinen T, Arjonen A, Vuoriluoto K, Kallio K, Fransen JA, Ivaska J (Jun 2006). "Small GTPase Rab21 regulates cell adhesion and controls endosomal traffic of beta1-integrins". J Cell Biol. 173 (5): 767–80. doi:10.1083/jcb.200509019. PMC 2063892. PMID 16754960.
↑ "Entrez Gene: RAB21 RAB21, member RAS oncogene family".