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DnaJ (Hsp40) homolog, subfamily B, member 2
Available structures
PDB Ortholog search: PDBe, RCSB
Symbols DNAJB2 ; CMT2T; DSMA5; HSJ-1; HSJ1; HSPF3
External IDs OMIM604139 MGI1928739 HomoloGene4902 GeneCards: DNAJB2 Gene
RNA expression pattern
PBB GE DNAJB2 202500 at tn.png
More reference expression data
Species Human Mouse
Entrez 3300 56812
Ensembl ENSG00000135924 ENSMUSG00000026203
UniProt P25686 Q9QYI5
RefSeq (mRNA) NM_001039550 NM_001159883
RefSeq (protein) NP_001034639 NP_001153355
Location (UCSC) Chr 2:
219.28 – 219.29 Mb
Chr 1:
75.24 – 75.25 Mb
PubMed search [1] [2]

DnaJ homolog subfamily B member 2 is a protein that in humans is encoded by the DNAJB2 gene.[1][2][3]


  1. ^ Cheetham ME, Brion JP, Anderton BH (Jul 1992). "Human homologues of the bacterial heat-shock protein DnaJ are preferentially expressed in neurons". Biochem J. 284 ( Pt 2) (Pt 2): 469–76. PMC 1132662. PMID 1599432. 
  2. ^ Chapple JP, Hardcastle AJ, Kurzik-Dumke U, Collier DA, Cheetham ME (Oct 1999). "Assignment of the neuronal cochaperone, HSJ1, to human chromosome bands 2q32→q34 between D2S295 and D2S339 by in situ hybridization and somatic cell and radiation hybrids". Cytogenet Cell Genet 86 (1): 62–3. doi:10.1159/000015411. PMID 10516435. 
  3. ^ "Entrez Gene: DNAJB2 DnaJ (Hsp40) homolog, subfamily B, member 2". 

Further reading[edit]