DNAJB4
Sign in to saveAlso known as DNAJW, DjB4, HLJ1, DnaJ heat shock protein family (Hsp40) member B4
DnaJ homolog subfamily B member 4 is a protein that in humans is encoded by the DNAJB4 gene.
Gene data
DNAJB4- Name
- DnaJ heat shock protein family (Hsp40) member B4
- Type
- protein-coding
- Position
- 77,979,070–78,019,864 (+)
- Aliases
- CMYO21, CMYP21, DNAJW, DjB4, HLJ1
- Ensembl
- ENSG00000162616
- RefSeq RNA
- NM_001317099.2, NM_001317100.2, NM_001317101.2, NM_001317102.2, NM_001317103.2
- RefSeq protein
- NP_001304028.1, NP_001304029.1, NP_001304030.1, NP_001304031.1, NP_001304032.1
The protein encoded by this gene is a molecular chaperone, tumor suppressor, and member of the heat shock protein-40 family. The encoded protein binds the cell adhesion protein E-cadherin and targets it to the plasma membrane. This protein also binds incorrectly folded E-cadherin and targets it for endoplasmic reticulum-associated degradation. This gene is a strong tumor suppressor for colorectal carcinoma, and downregulation of it may serve as a good biomarker for predicting patient outcomes. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2015].
Gene Ontology
Biological process
Molecular function
Pathways
via MyGene.info
Gene · Ensembl
DnaJ heat shock protein family (Hsp40) member B4
- Symbol
- DNAJB4
- Biotype
- Protein coding
- Organism
- Homo sapiens
- Location
- 1:77,979,070-78,019,864
- Strand
- Forward (+)
- Assembly
- GRCh38
via Ensembl · EMBL-EBI
Wikidata facts
- Instance of
- gene
Show 8 more facts
- HomoloGene ID
- 100610
- found in taxon
- Homo sapiens
- exact match
- identifiers.org/ncbigene/11080
- genomic end
- 78483648
- genomic start
- 78444859
- expressed in
- right coronary artery
- chromosome
- human chromosome 1
- cytogenetic location
- 1p31.1
Sources (4)
via Wikidata · CC0
~1 min read
Encyclopedic overview
2 sectionsContents
- References
- Further reading
DnaJ homolog subfamily B member 4 is a protein that in humans is encoded by the DNAJB4 gene.
==References==
Excerpted from Wikipedia’s “DNAJB4” article, available under the CC BY-SA 4.0 licence.