MTIF3

Entrez Summary: N/A
UniProt Summary: IF-3 binds to the 28S ribosomal subunit and shifts the equilibrum between 55S ribosomes and their 39S and 28S subunits in favor of the free subunits, thus enhancing the availability of 28S subunits on which protein synthesis initiation begins. {ECO:0000269|PubMed:12095986}.

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: 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

IF3 C
IF3 N

mitochondrial translational initiation
ribosome disassembly
ribonucleoprotein complex disassembly
ribosomal small subunit binding
translation factor activity, RNA binding
translation initiation factor activity
ribosome binding
organelle disassembly
mitochondrial translation
mitochondrial gene expression
translational initiation
protein-containing complex disassembly
ribonucleoprotein complex subunit organization
translation
cellular component disassembly
peptide biosynthetic process
amide biosynthetic process
peptide metabolic process
cellular amide metabolic process
mitochondrion
organonitrogen compound biosynthetic process
cellular nitrogen compound biosynthetic process
cellular macromolecule biosynthetic process
macromolecule biosynthetic process
protein-containing complex subunit organization
gene expression