DNAJC21

Entrez Summary: This gene encodes a member of the DNAJ heat shock protein 40 family of proteins that is characterized by two N-terminal tetratricopeptide repeat domains and a C-terminal DNAJ domain. This protein binds the precursor 45S ribosomal RNA and may be involved in early nuclear ribosomal RNA biogenesis and maturation of the 60S ribosomal subunit. Mutations in this gene result in Bone marrow failure syndrome 3. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Feb 2017].
UniProt Summary: May act as a co-chaperone for HSP70. May play a role in ribosomal RNA (rRNA) biogenesis, possibly in the maturation of the 60S subunit. Binds the precursor 45S rRNA. {ECO:0000269|PubMed:27346687}.

Pfam Domains GO Terms

Compound Hit Most Correlated Genes in Chemogenomics Tissues where Essential in the Avana Dataset (DepMap 20Q1)

Screen	Score
NN-Dimethylsphingosine 2.5μM R08 exp508	-2.15
SB743921 0.001μM R05 exp244	-2.09
Latrunculin-B 10μM R07 exp374	-1.9
Dynasore 7μM R08 exp436	-1.81
UM0129480 7μM R02 exp85	-1.77
Sucrose 20000μM R06 exp298	-1.71
Phenformin 20μM R03 exp143	1.72
Nifuroxazide 5μM R03 exp102	1.85
UNC2400 2μM R03 exp156	1.88
TNF-alpha 44ng/ml R08 exp533	1.92
AICAR 240μM R03 exp116	2.12
PF-06409577 20μM R07 exp389	2.2

Global Fraction of Cell Lines Where Essential: 0/739

Tissue	Fraction Of Cell Lines Where Essential
1290807.0	0/1
909776.0	0/1
bile duct	0/28
blood	0/28
bone	0/26
breast	0/33
central nervous system	0/56
cervix	0/4
colorectal	0/17
esophagus	0/13
fibroblast	0/1
gastric	0/16
kidney	0/21
liver	0/20
lung	0/75
lymphocyte	0/16
ovary	0/26
pancreas	0/24
peripheral nervous system	0/16
plasma cell	0/15
prostate	0/1
skin	0/24
soft tissue	0/9
thyroid	0/2
upper aerodigestive	0/22
urinary tract	0/29
uterus	0/5

Expression Distribution