TYW5

Entrez Summary: N/A
UniProt Summary: tRNA hydroxylase that acts as a component of the wybutosine biosynthesis pathway. Wybutosine is a hyper modified guanosine with a tricyclic base found at the 3'-position adjacent to the anticodon of eukaryotic phenylalanine tRNA. Catalyzes the hydroxylation of 7-(a-amino-a-carboxypropyl)wyosine (yW-72) into undermodified hydroxywybutosine (OHyW*). OHyW* being further transformed into hydroxywybutosine (OHyW) by LCMT2/TYW4. OHyW is a derivative of wybutosine found in higher eukaryotes. {ECO:0000269|PubMed:20739293}.

Pfam Domains GO Terms

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

Global Fraction of Cell Lines Where Essential: 1/726

Tissue	Fraction Of Cell Lines Where Essential
1290807.0	0/1
909776.0	0/1
bile duct	0/28
blood	0/28
bone	0/25
breast	0/33
central nervous system	0/56
cervix	0/4
colorectal	0/17
esophagus	0/13
fibroblast	0/1
gastric	0/15
kidney	0/21
liver	0/20
lung	0/75
lymphocyte	0/14
ovary	0/26
pancreas	0/24
peripheral nervous system	1/16
plasma cell	0/15
prostate	0/1
skin	0/24
soft tissue	0/7
thyroid	0/2
upper aerodigestive	0/22
urinary tract	0/29
uterus	0/5

Expression Distribution

tRNAPhe (7-(3-amino-3-carboxypropyl)wyosine37-C2)-hydroxylase activity
wybutosine metabolic process
wybutosine biosynthetic process
2-oxoglutarate-dependent dioxygenase activity
glycosyl compound biosynthetic process
tRNA binding
tRNA modification
tRNA processing
iron ion binding
glycosyl compound metabolic process
RNA modification
tRNA metabolic process
ncRNA processing
ncRNA metabolic process
carbohydrate derivative biosynthetic process
RNA processing
protein homodimerization activity
oxidation-reduction process
carbohydrate derivative metabolic process
organonitrogen compound biosynthetic process
RNA metabolic process
gene expression