DNAJB9

DnaJ (Hsp40) homolog, subfamily B, member 9
PDB rendering based on 2ctr.
Available structures PDB 2ctr
Identifiers
Symbols	DNAJB9; DKFZp564F1862; ERdj4; MDG-1; MDG1; MST049; MSTP049
External IDs	OMIM: 602634 MGI: 1351618 HomoloGene: 32155 GeneCards: DNAJB9 Gene
Gene Ontology Molecular function • protein binding • heat shock protein binding • unfolded protein binding • misfolded protein binding Cellular component • nucleus • nucleolus • cytoplasm • endoplasmic reticulum Biological process • protein folding • ER-associated protein catabolic process Sources: Amigo / QuickGO
RNA expression pattern
More reference expression data
Orthologs
Species	Human	Mouse
Entrez	4189	27362
Ensembl	ENSG00000128590	ENSMUSG00000014905
UniProt	Q9UBS3	n/a
RefSeq (mRNA)	NM_012328	NM_013760.4
RefSeq (protein)	NP_036460	NP_038788.2
Location (UCSC)	Chr 7: 108.21 – 108.22 Mb	Chr 12: 45.31 – 45.31 Mb
PubMed search	[1]	[2]

DnaJ homolog subfamily B member 9 is a protein that in humans is encoded by the DNAJB9 gene.^[1][2][3]

References

1. ^ Prols F, Liehr T, Rinke R, Rautenstrauss B (Apr 1998). "Assignment of the microvascular endothelial differentiation gene 1 (MDG1) to human chromosome band 14q24.2→q24.3 by fluorescence in situ hybridization". Cytogenet Cell Genet 79 (1–2): 149–50. doi:10.1159/000134706. PMID 9533036. 
2. ^ Ohtsuka K, Hata M (Jan 2001). "Mammalian HSP40/DNAJ homologs: cloning of novel cDNAs and a proposal for their classification and nomenclature". Cell Stress Chaperones 5 (2): 98–112. doi:10.1379/1466-1268(2000)005<0098:MHDHCO>2.0.CO;2. PMC 312896. PMID 11147971. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=312896. 
3. ^ "Entrez Gene: DNAJB9 DnaJ (Hsp40) homolog, subfamily B, member 9". http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=4189. 

Further reading

• Zhang QH, Ye M, Wu XY et al. (2001). "Cloning and Functional Analysis of cDNAs with Open Reading Frames for 300 Previously Undefined Genes Expressed in CD34+ Hematopoietic Stem/Progenitor Cells". Genome Res. 10 (10): 1546–60. doi:10.1101/gr.140200. PMC 310934. PMID 11042152. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=310934. 
• Wiemann S, Weil B, Wellenreuther R et al. (2001). "Toward a Catalog of Human Genes and Proteins: Sequencing and Analysis of 500 Novel Complete Protein Coding Human cDNAs". Genome Res. 11 (3): 422–35. doi:10.1101/gr.GR1547R. PMC 311072. PMID 11230166. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=311072. 
• Simpson JC, Wellenreuther R, Poustka A et al. (2001). "Systematic subcellular localization of novel proteins identified by large-scale cDNA sequencing". EMBO Rep. 1 (3): 287–92. doi:10.1093/embo-reports/kvd058. PMC 1083732. PMID 11256614. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=1083732. 
• Pröls F, Mayer MP, Renner O et al. (2001). "Upregulation of the cochaperone Mdg1 in endothelial cells is induced by stress and during in vitro angiogenesis". Exp. Cell Res. 269 (1): 42–53. doi:10.1006/excr.2001.5294. PMID 11525638. 
• Shen Y, Meunier L, Hendershot LM (2002). "Identification and characterization of a novel endoplasmic reticulum (ER) DnaJ homologue, which stimulates ATPase activity of BiP in vitro and is induced by ER stress". J. Biol. Chem. 277 (18): 15947–56. doi:10.1074/jbc.M112214200. PMID 11836248. 
• Strausberg RL, Feingold EA, Grouse LH et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=139241. 
• Scherer SW, Cheung J, MacDonald JR et al. (2003). "Human Chromosome 7: DNA Sequence and Biology". Science 300 (5620): 767–72. doi:10.1126/science.1083423. PMC 2882961. PMID 12690205. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=2882961. 
• Clark HF, Gurney AL, Abaya E et al. (2003). "The Secreted Protein Discovery Initiative (SPDI), a Large-Scale Effort to Identify Novel Human Secreted and Transmembrane Proteins: A Bioinformatics Assessment". Genome Res. 13 (10): 2265–70. doi:10.1101/gr.1293003. PMC 403697. PMID 12975309. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=403697. 
• Berger BJ, Müller TS, Buschmann IR et al. (2003). "High levels of the molecular chaperone Mdg1/ERdj4 reflect the activation state of endothelial cells". Exp. Cell Res. 290 (1): 82–92. doi:10.1016/S0014-4827(03)00316-1. PMID 14516790. 
• Ota T, Suzuki Y, Nishikawa T et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039. 
• Lin KT, Lu RM, Tarn WY (2004). "The WW Domain-Containing Proteins Interact with the Early Spliceosome and Participate in Pre-mRNA Splicing In Vivo". Mol. Cell. Biol. 24 (20): 9176–85. doi:10.1128/MCB.24.20.9176-9185.2004. PMC 517884. PMID 15456888. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=517884. 
• Gerhard DS, Wagner L, Feingold EA et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=528928. 
• Stelzl U, Worm U, Lalowski M et al. (2005). "A human protein-protein interaction network: a resource for annotating the proteome". Cell 122 (6): 957–68. doi:10.1016/j.cell.2005.08.029. PMID 16169070.