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RAB27A


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Symbol:RAB27A
Name(s):RAB27A, member RAS oncogene family
Type:protein-coding
Organism:Homo sapiens
Synonyms:GS2, HsT18676, MGC117246, RAB27, RAM
Links: Pubmed, Entrez Gene, GeneCards, BioGPS, Map Viewer.

Gene Information from Publications

Publication Link Summary of findings
18311812 Observational study of gene-disease association. (HuGE Navigator)
17352418 The present results provide evidence from live retinal pigment epithelium cells that the RAB27A-MYRIP-MYO7A complex functions in melanosome motility.
16762324 findings show that Rab27a is involved in CFTR channel regulation through protein-protein interactions involving Munc13-4 and SLP-5 effector proteins
17255357 A novel homozygous mutation in the RAB27A gene of a new Griscelli syndrome patient.
16923811 EPI64 is a GTPase-activating protein specific for Rab27A
11980908 role in melanosome transport
12446441 Rab27a mutations occurring in Griscelli syndrome patients reveal structure-activity relationships affecting GTP & GDP binding, melanophilin binding, melanosome distribution, and cytotoxic granule exocytosis.
12122117 Rab27b is functionally redundant with Rab27a and the pathogenesis of Griscelli syndrome is determined by the relative expression of Rab27a and Rab27b in specialized cell types.
12058346 Griscelli syndrome with neurological involvement is caused by mutations in RAB27A
16630545 These observations decisively prove that Rab27a inhibits ENaC function through a complex mechanism that involves GTP/GDP status, and protein-protein interactions involving Munc13-4 and SLP-5 effector proteins.

View more information from publications.

Interacting gene products

Interaction Type Gene 1 Gene 2 Interaction description Complex Publication Link
HPRDGranzyme BRas-related protein Rab-27A--Pubmed
HPRDgranzyme B precursorRAB27A--Pubmed
HPRDmyosin VARas-related protein Rab-27A--Pubmed
HPRDmyosin VARas-related protein Rab-27A--Pubmed
HPRDRAB27Ahypothetical protein SB146--Pubmed
HPRDRAB27Ahypothetical protein SB146--Pubmed
HPRDRAB27Asynaptotagmin-like 3--Pubmed
HPRDRAB27Asyntaxin 1A--Pubmed
HPRDRAB27Arabphilin 3A-like--Pubmed
HPRDRAB27Amyosin VIIA and Rab interacting protein--Pubmed

Recent Publications on RAB27A:

Pubmed Logo
Intracellular serotonin modulates insulin secretion from pancreatic beta-cells by protein serotonylation.
While serotonin (5-HT) co-localization with insulin in granules of...
28th October, 2009
Department of Human Molecular Genetics, Max Planck Institute for Molecular PLoS Biol. 2009 Oct;7(10):e1000229. Epub 2009 Oct 27.
DOI Direct Link
[Formation and function of Weibel-Palade bodies]
Weibel-Palade bodies (WPB) are specialized cigar-shaped secretory...
13th October, 2009
Institute of Genetics and Developmental Biology, Chinese Academy of Yi Chuan. 2009 Sep;31(9):882-8.
Griscelli syndrome type 2: long-term follow-up after unrelated donor bone marrow transplantation.
Griscelli syndrome (GS) is a rare autosomal recessive disease...
3rd October, 2009
Department of Dermatology, La Sapienza University, Rome, Italy. Dermatology. 2009;218(4):376-9. Epub 2009 Mar 6.
DOI Direct Link
Follicular lymphoma cells induce T-cell immunological synapse dysfunction that can be repaired with lenalidomide: implications for the tumor microenvironment and immunotherapy.
An important hallmark of cancer progression is the ability of tumor cells...
30th September, 2009
Institute of Cancer, Cancer Research UK Clinical Centre for Medical Blood. 2009 Sep 28.
DOI Direct Link
Hematopoietic- and neurologic-expressed sequence 1 (Hn1) depletion in B16.F10 melanoma cells promotes a differentiated phenotype that includes increased melanogenesis and cell cycle arrest.
The Hematopoietic- and neurologic-expressed sequence 1 (Hn1) gene encodes...
11th September, 2009
Departments of Pharmacology & Therapeutics, University of Florida, College Differentiation. 2009 Jul;78(1):35-44. Epub 2009 May 7.
DOI Direct Link

View more research publications.

Patents:

Patents logo
US Patent No.Title
7608682 Substrates of N-end rule ubiquitylation and methods for measuring the ubiquitylation of these substrates
6905827 Methods and compositions for diagnosing or monitoring auto immune and chronic inflammatory diseases
6974667 Gene expression profiles in liver cancer
7026121 Methods and compositions for diagnosing and monitoring transplant rejection
7118865 Methods for diagnosing severe systemic lupus erythematosus

View more patents.

RAB27A results (if any) from reagent suppliers

Google CSE Logo
RAB27A antibody (ab55667) | Abcam
Mouse monoclonal to RAB27A. The protein encoded by this gene belongs to the small GTPase superfamily, Rab family. The protein is membrane-bound and may be
...
http://www.abcam.com/RAB27A-antibody-ab55667.html...

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Q-R
HPA001333, Anti-RAB27A antibody produced in rabbit, affinity isolated antibody, human ... RAB27A(5873), human, IHC (p), PA, WB, pricing ...
https://www.sigmaaldrich.com/etc/controller/controller-page....

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RAB27A antibodies: Signal Transduction > Signaling Pathway > G ...
RAB27A antibodies. ... RAB27A antibody. IHC-P, WB, ICC/IF, IP. Images · Customer Abreviews: 3 stars (out of 5). Mouse monoclonal ...
http://www.abcam.com/index.html?t=227578&pt=1&c=2163&ei=&mu=...

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Rab 27a (E-8) Antibody sc-74586
Species, Gene Name, Gene ID, Chromosome Location, Isoform (mRNA) Accession #, Protein Accession #, OMIMâ„¢ Number. Human, RAB27A, 5873, 15q21.3, P51159 ...
http://www.scbt.com/datasheet-74586-rab-27a-e-8-antibody.htm...

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Myosin Va Antibody
nophilin and Rab27a (5). Myosin Va regulates trafficking and exocytosis of secretory granules in neuroendocrine cells (reviewed in 6) as well as RNA ...
http://www.cellsignal.com/pdf/3402.pdf...

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Rab 27a (C-20) Antibody sc-22990
Human, RAB27A, 5873, 15q21.3, NM_004580, NM_183234, NM_183235, NM_183236 · P51159 · 607624. Mouse, Rab27a, 11891, 9 D, Q9ERI2 ...
http://www.scbt.com/datasheet-22990-rab-27a-c-20-antibody.ht...

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A9309 Anti-Mouse IgG (Fc specific)–Peroxidase antibody produced in ...
Wang, F., et al., Rab27a Is an Essential Component of Melanosome Receptor for Myosin Va Mol. Biol. Cell 13, 1735-1749, (2002) Abstract ...
http://www.sigmaaldrich.com/catalog/ProductDetail.do?N4=A930...

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