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RAB27B RAB27B, member RAS oncogene family [ Homo sapiens (human) ]

Gene ID: 5874, updated on 6-Sep-2021

Summary

Official Symbol
RAB27Bprovided by HGNC
Official Full Name
RAB27B, member RAS oncogene familyprovided by HGNC
Primary source
HGNC:HGNC:9767
See related
Ensembl:ENSG00000041353 MIM:603869
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
C25KG
Summary
Members of the Rab protein family, including RAB27B, are prenylated, membrane-bound proteins involved in vesicular fusion and trafficking (Chen et al., 1997 [PubMed 9066979]).[supplied by OMIM, Nov 2010]
Expression
Biased expression in stomach (RPKM 15.0), prostate (RPKM 9.9) and 13 other tissues See more
Orthologs
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Genomic context

See RAB27B in Genome Data Viewer
Location:
18q21.2
Exon count:
11
Annotation release Status Assembly Chr Location
109.20210514 current GRCh38.p13 (GCF_000001405.39) 18 NC_000018.10 (54717842..54895516)
105.20201022 previous assembly GRCh37.p13 (GCF_000001405.25) 18 NC_000018.9 (52385088..52562747)

Chromosome 18 - NC_000018.10Genomic Context describing neighboring genes Neighboring gene cupin superfamily member 1, pseudogene Neighboring gene dynactin associated protein Neighboring gene ribosomal protein SA pseudogene 57 Neighboring gene coiled-coil domain containing 68 Neighboring gene uncharacterized LOC107985125 Neighboring gene microtubule associated protein 1 light chain 3 pseudogene

Genomic regions, transcripts, and products

Expression

  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Homology

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables G protein activity IEA
Inferred from Electronic Annotation
more info
 
enables GDP binding IDA
Inferred from Direct Assay
more info
PubMed 
enables GTP binding IDA
Inferred from Direct Assay
more info
PubMed 
enables GTP binding ISS
Inferred from Sequence or Structural Similarity
more info
 
enables GTPase activity ISS
Inferred from Sequence or Structural Similarity
more info
 
enables myosin V binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables protein domain specific binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
involved_in anterograde axonal protein transport ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in melanosome transport IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
involved_in multivesicular body sorting pathway IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of exocytosis IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
involved_in positive regulation of exocytosis IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in synaptic vesicle endocytosis IEA
Inferred from Electronic Annotation
more info
 
Component Evidence Code Pubs
located_in Golgi stack IDA
Inferred from Direct Assay
more info
PubMed 
located_in anchored component of synaptic vesicle membrane IEA
Inferred from Electronic Annotation
more info
 
located_in apical plasma membrane IEA
Inferred from Electronic Annotation
more info
 
located_in axon cytoplasm IEA
Inferred from Electronic Annotation
more info
 
located_in extracellular exosome HDA PubMed 
located_in late endosome IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in melanosome IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
located_in melanosome IDA
Inferred from Direct Assay
more info
PubMed 
located_in multivesicular body membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in plasma membrane TAS
Traceable Author Statement
more info
 
located_in platelet dense granule membrane TAS
Traceable Author Statement
more info
 
is_active_in secretory granule IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
located_in trans-Golgi network transport vesicle IDA
Inferred from Direct Assay
more info
PubMed 
located_in zymogen granule membrane IEA
Inferred from Electronic Annotation
more info
 

General protein information

Preferred Names
ras-related protein Rab-27B
NP_001362256.1
NP_004154.2
XP_006722581.1
XP_011524433.1
XP_016881402.1
XP_016881403.1
XP_024307000.1

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001375327.1NP_001362256.1  ras-related protein Rab-27B

    Status: VALIDATED

    Source sequence(s)
    AC007673, AC098848, AC100776
    Conserved Domains (1) summary
    cd04127
    Location:6185
    Rab27A; Rab GTPase family 27a (Rab27a)
  2. NM_004163.4NP_004154.2  ras-related protein Rab-27B

    See identical proteins and their annotated locations for NP_004154.2

    Status: VALIDATED

    Source sequence(s)
    AC098848, AF329499
    Consensus CDS
    CCDS11958.1
    UniProtKB/Swiss-Prot
    O00194
    Related
    ENSP00000262094.4, ENST00000262094.10
    Conserved Domains (1) summary
    cd04127
    Location:6185
    Rab27A; Rab GTPase family 27a (Rab27a)

RefSeqs of Annotated Genomes: Homo sapiens Updated Annotation Release 109.20210514

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p13 Primary Assembly

Genomic

  1. NC_000018.10 Reference GRCh38.p13 Primary Assembly

    Range
    54717842..54895516
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_017025913.1XP_016881402.1  ras-related protein Rab-27B isoform X1

    UniProtKB/Swiss-Prot
    O00194
    Conserved Domains (1) summary
    cd04127
    Location:6185
    Rab27A; Rab GTPase family 27a (Rab27a)
  2. XM_017025914.1XP_016881403.1  ras-related protein Rab-27B isoform X1

    UniProtKB/Swiss-Prot
    O00194
    Conserved Domains (1) summary
    cd04127
    Location:6185
    Rab27A; Rab GTPase family 27a (Rab27a)
  3. XM_006722518.1XP_006722581.1  ras-related protein Rab-27B isoform X2

    See identical proteins and their annotated locations for XP_006722581.1

    Conserved Domains (2) summary
    smart00174
    Location:12170
    RHO; Rho (Ras homology) subfamily of Ras-like small GTPases
    cl21455
    Location:6156
    P-loop_NTPase; P-loop containing Nucleoside Triphosphate Hydrolases
  4. XM_011526131.1XP_011524433.1  ras-related protein Rab-27B isoform X2

    See identical proteins and their annotated locations for XP_011524433.1

    Conserved Domains (2) summary
    smart00174
    Location:12170
    RHO; Rho (Ras homology) subfamily of Ras-like small GTPases
    cl21455
    Location:6156
    P-loop_NTPase; P-loop containing Nucleoside Triphosphate Hydrolases
  5. XM_024451232.1XP_024307000.1  ras-related protein Rab-27B isoform X1

    Conserved Domains (1) summary
    cd04127
    Location:6185
    Rab27A; Rab GTPase family 27a (Rab27a)

RNA

  1. XR_935245.1 RNA Sequence

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