DDX39B

GENE INFORMATION

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Gene name

DDX39B (HGNC Symbol)

Synonyms

BAT1, D6S81E, UAP56

Description

DEAD (Asp-Glu-Ala-Asp) box polypeptide 39B (HGNC Symbol)

Entrez gene summary

This gene encodes a member of the DEAD box family of RNA-dependent ATPases that mediate ATP hydrolysis during pre-mRNA splicing. The encoded protein is an essential splicing factor required for association of U2 small nuclear ribonucleoprotein with pre-mRNA, and it also plays an important role in mRNA export from the nucleus to the cytoplasm. This gene belongs to a cluster of genes localized in the vicinity of the genes encoding tumor necrosis factor alpha and tumor necrosis factor beta. These genes are all within the human major histocompatibility complex class III region. Mutations in this gene may be associated with rheumatoid arthritis. Alternative splicing results in multiple transcript variants. Related pseudogenes have been identified on both chromosomes 6 and 11. Read-through transcription also occurs between this gene and the upstream ATP6V1G2 (ATPase, H+ transporting, lysosomal 13kDa, V1 subunit G2) gene. [provided by RefSeq, Feb 2011]

Chromosome

6 (Chromosome progress)

Cytoband

p21.33

Chromosome location (bp)

31497996 - 31510225

Ensembl

ENSG00000198563 (version 73.37)

Entrez gene

7919

UniProt

Q13838 (UniProt - Evidence at protein level)

neXtProt

NX_Q13838

Antibodypedia

DDX39B antibodies
 

PROTEIN VIEW

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DDX39B-001
 
DDX39B-002
 
DDX39B-006
 
DDX39B-009
 
DDX39B-010
 
DDX39B-011
 
DDX39B-012
 
DDX39B-013
 
DDX39B-014
 
DDX39B-016
 
DDX39B-017
 
DDX39B-018
 
DDX39B-019
 
DDX39B-020
 
DDX39B-022
 
DDX39B-201
 
DDX39B-202
 
DDX39B-203
 
DDX39B-204
 
 » 
 
 
 
 

PROTEIN INFORMATION

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Splice variant

Ensembl

UniProt

Protein class

Gene ontology

Length
(aa)

Molecular mass
(kDa)

Signal peptide
(predicted)

Transmembrane regions
(predicted)

DDX39B-001 ENSP00000379475
ENST00000396172
Q13838
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Show » Show » 428 49 No 0
DDX39B-002 ENSP00000416269
ENST00000458640
Q13838
Show all »
Show » Show » 428 49 No 0
DDX39B-006 ENSP00000365347
ENST00000376177
Q5STU3
Show all »
Show » 425 48.8 No 0
DDX39B-009 ENSP00000392672
ENST00000428098
F6TRA5
Show all »
Show » 238 26.7 No 0
DDX39B-010 ENSP00000405245
ENST00000419020
F6S2B7
Show all »
Show » 132 14.3 No 0
DDX39B-011 ENSP00000399841
ENST00000418897
F6SXL5
Show all »
Show » 136 14.7 No 0
DDX39B-012 ENSP00000393984
ENST00000456976
F6U6E2
Show all »
Show » 125 13.5 No 0
DDX39B-013 ENSP00000405707
ENST00000428450
F6R6M7
Show all »
Show » Show » 197 21.9 No 0
DDX39B-014 ENSP00000416350
ENST00000456662
F6S4E6
Show all »
Show » 231 25.9 No 0
DDX39B-016 ENSP00000409426
ENST00000449757
F6QYI9
Show all »
Show » 187 20.5 No 0
DDX39B-017 ENSP00000399371
ENST00000427214
F6WLT2
Show all »
Show » 289 32.9 No 0
DDX39B-018 ENSP00000410313
ENST00000419338
F6UN21
Show all »
Show » 236 26.5 No 0
DDX39B-019 ENSP00000408000
ENST00000431908
F6UJC5
Show all »
Show » 245 28.3 No 0
DDX39B-020 ENSP00000406422
ENST00000417023
Show » 187 21.7 No 0
DDX39B-022 ENSP00000436220
ENST00000484566
141 16.5 No 0
DDX39B-201 ENSP00000392669
ENST00000415382
B4DP52
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Show » 350 40.6 No 0
DDX39B-202 ENSP00000412582
ENST00000417556
F8VQ10
Show all »
Show » Show » 443 50.7 No 0
DDX39B-203 ENSP00000391946
ENST00000449074
E7EMX2
Show all »
Show » 139 14.9 No 0
DDX39B-204 ENSP00000400328
ENST00000453105
B4DIJ6
Show all »
Show » 243 27.7 No 0