======= GSPT2 =======
== Gene Information ==
* **Official Symbol**: GSPT2
* **Official Name**: G1 to S phase transition 2
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=23708|23708]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q8IYD1|Q8IYD1]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=GSPT2&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20GSPT2|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/300418|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a GTPase that belongs to the GTP-binding elongation factor family. The encoded protein is a polypeptide release factor that complexes with eukaryotic peptide chain release factor 1 to mediate translation termination. This protein may also be involved in mRNA stability.[provided by RefSeq, Mar 2010].
* **UniProt Summary**: Involved in translation termination in response to the termination codons UAA, UAG and UGA. May play a role as a potent stimulator of the release factor activity of ETF1. Exhibits GTPase activity, which is ribosome- and ETF1-dependent. May play a role in cell cycle progression. Component of the transient SURF complex which recruits UPF1 to stalled ribosomes in the context of nonsense-mediated decay (NMD) of mRNAs containing premature stop codons. {ECO:0000269|PubMed:11524954, ECO:0000269|PubMed:15987998, ECO:0000269|PubMed:17562865}.
|GTP EFTU|
|GTP EFTU D2|
|GTP EFTU D3|
|cytoplasmic translational termination|
|translation release factor complex|
|translation release factor activity|
|cytoplasmic translation|
|translational termination|
|nuclear-transcribed mRNA catabolic process, nonsense-mediated decay|
|cellular protein complex disassembly|
|nuclear-transcribed mRNA catabolic process|
|mRNA catabolic process|
|protein-containing complex disassembly|
|RNA catabolic process|
|GTPase activity|
|nucleobase-containing compound catabolic process|
|translation|
|GTP binding|
|cellular component disassembly|
|peptide biosynthetic process|
|heterocycle catabolic process|
|cellular nitrogen compound catabolic process|
|aromatic compound catabolic process|
|organic cyclic compound catabolic process|
|amide biosynthetic process|
|peptide metabolic process|
|mRNA metabolic process|
|cellular amide metabolic process|
|cellular macromolecule catabolic process|
|macromolecule catabolic process|
|cell cycle|
|RNA binding|
|organonitrogen compound biosynthetic process|
|cellular nitrogen compound biosynthetic process|
|RNA metabolic process|
|cellular macromolecule biosynthetic process|
|negative regulation of gene expression|
|macromolecule biosynthetic process|
|organic substance catabolic process|
|cellular catabolic process|
|protein-containing complex subunit organization|
|gene expression|
\\
=== CRISPR Data ===
No hits were found.
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 0/694
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/26|
|bone|0/26|
|breast|0/30|
|central nervous system|0/49|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/11|
|fibroblast|0/1|
|gastric|0/14|
|kidney|0/18|
|liver|0/19|
|lung|0/72|
|lymphocyte|0/16|
|ovary|0/25|
|pancreas|0/22|
|peripheral nervous system|0/15|
|plasma cell|0/12|
|prostate|0/1|
|skin|0/20|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/28|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 14584
* **Expression level (log2 read counts)**: 1.8
{{:chemogenomics:nalm6 dist.png?nolink |}}