======= EIF4G1 ======= == Gene Information == * **Official Symbol**: EIF4G1 * **Official Name**: eukaryotic translation initiation factor 4 gamma 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1981|1981]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q04637|Q04637]] * **Interactions**: [[https://thebiogrid.org/search.php?search=EIF4G1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20EIF4G1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/600495|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is a component of the multi-subunit protein complex EIF4F. This complex facilitates the recruitment of mRNA to the ribosome, which is a rate-limiting step during the initiation phase of protein synthesis. The recognition of the mRNA cap and the ATP-dependent unwinding of 5'-terminal secondary structure is catalyzed by factors in this complex. The subunit encoded by this gene is a large scaffolding protein that contains binding sites for other members of the EIF4F complex. A domain at its N-terminus can also interact with the poly(A)-binding protein, which may mediate the circularization of mRNA during translation. Alternative splicing results in multiple transcript variants, some of which are derived from alternative promoter usage. [provided by RefSeq, Aug 2010]. * **UniProt Summary**: N/A |MIF4G| |W2| |MA3| |regulation of eukaryotic translation initiation factor 4F complex assembly| |positive regulation of eukaryotic translation initiation factor 4F complex assembly| |regulation of mRNA cap binding| |positive regulation of mRNA cap binding| |positive regulation of miRNA mediated inhibition of translation| |regulation of polysome binding| |regulation of miRNA mediated inhibition of translation| |cap-dependent translational initiation| |positive regulation of mRNA binding| |positive regulation of RNA binding| |regulation of mRNA binding| |eukaryotic initiation factor 4E binding| |regulation of RNA binding| |eukaryotic translation initiation factor 4F complex| |negative regulation of peptidyl-threonine phosphorylation| |translation initiation factor binding| |positive regulation of gene silencing by miRNA| |translation factor activity, RNA binding| |positive regulation of posttranscriptional gene silencing| |regulation of presynapse assembly| |cytoplasmic translational initiation| |regulation of presynapse organization| |behavioral fear response| |behavioral defense response| |fear response| |energy homeostasis| |positive regulation of G1/S transition of mitotic cell cycle| |polysome| |regulation of peptidyl-threonine phosphorylation| |positive regulation of cell cycle G1/S phase transition| |molecular adaptor activity| |translation initiation factor activity| |multicellular organismal response to stress| |cytoplasmic translation| |positive regulation of mitotic cell cycle phase transition| |regulation of translational initiation| |negative regulation of autophagy| |regulation of gene silencing by miRNA| |regulation of posttranscriptional gene silencing| |regulation of gene silencing by RNA| |positive regulation of cell cycle phase transition| |regulation of synapse assembly| |positive regulation of peptidyl-serine phosphorylation| |nuclear-transcribed mRNA catabolic process, nonsense-mediated decay| |regulation of gene silencing| |regulation of peptidyl-serine phosphorylation| |translational initiation| |regulation of G1/S transition of mitotic cell cycle| |positive regulation of mitotic cell cycle| |mRNA binding| |positive regulation of cell growth| |regulation of cell cycle G1/S phase transition| |positive regulation of binding| |regulation of mRNA stability| |regulation of RNA stability| |nuclear-transcribed mRNA catabolic process| |regulation of mRNA catabolic process| |negative regulation of neuron death| |mRNA catabolic process| |regulation of synapse organization| |regulation of synapse structure or activity| |cellular response to nutrient levels| |RNA catabolic process| |positive regulation of protein complex assembly| |negative regulation of cellular catabolic process| |positive regulation of growth| |cellular response to extracellular stimulus| |positive regulation of cell cycle process| |negative regulation of catabolic process| |regulation of neuron death| |multicellular organismal homeostasis| |regulation of mRNA metabolic process| |regulation of autophagy| |cellular response to external stimulus| |regulation of translation| |positive regulation of neuron differentiation| |nucleobase-containing compound catabolic process| |positive regulation of cell cycle| |regulation of binding| |translation| |regulation of cellular amide metabolic process| |negative regulation of protein phosphorylation| |peptide biosynthetic process| |regulation of mitotic cell cycle phase transition| |regulation of cell growth| |heterocycle catabolic process| |cellular nitrogen compound catabolic process| |mitochondrion organization| |aromatic compound catabolic process| |negative regulation of phosphorylation| |regulation of cell cycle phase transition| |regulation of protein complex assembly| |positive regulation of neurogenesis| |organic cyclic compound catabolic process| |response to nutrient levels| |positive regulation of cellular component biogenesis| |posttranscriptional regulation of gene expression| |amide biosynthetic process| |peptide metabolic process| |response to extracellular stimulus| |positive regulation of nervous system development| |positive regulation of cell development| |negative regulation of phosphate metabolic process| |negative regulation of phosphorus metabolic process| |behavior| |negative regulation of protein modification process| |regulation of mitotic cell cycle| |regulation of neuron differentiation| |regulation of growth| |mRNA metabolic process| |positive regulation of cell death| |viral process| |regulation of cellular response to stress| |regulation of cell cycle process| |symbiotic process| |cellular amide metabolic process| |regulation of neurogenesis| |interspecies interaction between organisms| |regulation of cellular catabolic process| |cellular macromolecule catabolic process| |positive regulation of cell population proliferation| |regulation of nervous system development| |regulation of cell development| |regulation of cellular component biogenesis| |positive regulation of cell differentiation| |negative regulation of cell death| |regulation of catabolic process| |positive regulation of protein phosphorylation| |negative regulation of cellular protein metabolic process| |macromolecule catabolic process| |positive regulation of phosphorylation| |identical protein binding| |negative regulation of protein metabolic process| |positive regulation of phosphorus metabolic process| |positive regulation of phosphate metabolic process| |regulation of cell cycle| |positive regulation of cellular component organization| |positive regulation of protein modification process| |defense response| |positive regulation of developmental process| |RNA binding| |organonitrogen compound biosynthetic process| |regulation of protein phosphorylation| |regulation of response to stress| |ATP binding| |generation of neurons| |regulation of phosphorylation| |positive regulation of cellular protein metabolic process| |regulation of cell population proliferation| |neurogenesis| |cellular nitrogen compound biosynthetic process| |homeostatic process| |RNA metabolic process| |regulation of cell death| |positive regulation of protein metabolic process| |cellular macromolecule biosynthetic process| |negative regulation of gene expression| |positive regulation of multicellular organismal process| |macromolecule biosynthetic process| |organic substance catabolic process| |positive regulation of molecular function| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| |cellular catabolic process| |regulation of cell differentiation| |regulation of protein modification process| |membrane| |gene expression| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp483|FTY720 3μM R08 exp483]]|-2.1| |[[:results:exp488|Hippuristanol 0.12μM R08 exp488]]|-1.9| |[[:results:exp293|Myriocin 25μM R06 exp293]]|-1.8| |[[:results:exp308|Rapamycin 2μM plus FK-506 5μM R07 exp308]]|-1.74| |[[:results:exp406|Thalidomide 20μM R07 exp406]]|-1.74| |[[:results:exp505|ML-792 0.2μM R08 exp505]]|1.7| |[[:results:exp436|Dynasore 7μM R08 exp436]]|1.72| |[[:results:exp440|Aphidicolin 0.4μM R08 exp440]]|1.77| |[[:results:exp485|GSK626616 14μM R08 exp485]]|1.77| |[[:results:exp507|Monensin 0.3μM R08 exp507]]|1.8| |[[:results:exp517|Quercetin 20μM R08 exp517]]|1.81| |[[:results:exp72|LB-100 4.1μM R02 exp72]]|1.84| |[[:results:exp135|MS023 7μM R03 exp135]]|1.84| |[[:results:exp93|DABN racemic mixture R03 exp93]]|1.85| |[[:results:exp214|2-Deoxy-D-glucose 800μM R05 exp214]]|1.86| |[[:results:exp438|NN-Diethyl-meta-toluamide 500μM R08 exp438]]|1.86| |[[:results:exp159|Docetaxel 0.001 to 0.002μM on day4 R04 exp159]]|1.94| |[[:results:exp515|PU-H71 1μM R08 exp515]]|2.07| |[[:results:exp526|Sulforaphane 9μM R08 exp526 no dilution day6]]|2.15| |[[:results:exp22|MLN-4924 2μM R00 exp22]]|2.19| |[[:results:exp468|CB-5083 0.4μM R08 exp468]]|2.27| |[[:results:exp211|AICAR 240μM R05 exp211]]|2.29| |[[:results:exp180|Dynasore 10μM R04 exp180]]|2.3| |[[:results:exp503|Mitomycin-C 0.06μM R08 exp503]]|2.32| |[[:results:exp240|Pyridostatin 4μM R05 exp240]]|2.48| |[[:results:exp512|Olaparib 4μM R08 exp512]]|2.5| |[[:results:exp478|Doxorubicin 0.02μM R08 exp478]]|2.58| |[[:results:exp520|Rucaparib 6.5μM R08 exp520]]|2.69| |[[:results:exp199|Etoposide 0.3μM R05 exp199]]|2.78| |[[:results:exp444|THZ531 0.225μM R08 exp444]]|2.88| |[[:results:exp75|MK-1775 0.32μM R02 exp75]]|2.89| |[[:results:exp2|5-Fluorouracil 20μM R00 exp2]]|3.03| |[[:results:exp3|Actinomycin-D 0.001μM R00 exp3]]|3.03| |[[:results:exp210|LB-100 2μM R05 exp210]]|3.06| |[[:results:exp35|TRAIL 5ng/ml R00 exp35]]|3.38| |[[:results:exp19|Etoposide 1μM R00 exp19]]|3.43| |[[:results:exp36|TRAIL 50ng/ml R00 exp36]]|3.52| |[[:results:exp6|Bortezomib 0.005μM R00 exp6]]|3.67| |[[:results:exp21|MLN-4924 0.2μM R00 exp21]]|4.65| ^Gene^Correlation^ |[[:human genes:w:wdr24|WDR24]]|0.477| |[[:human genes:m:mtor|MTOR]]|0.451| |[[:human genes:e:eif4e|EIF4E]]|0.448| |[[:human genes:e:eif3m|EIF3M]]|0.444| |[[:human genes:z:zzz3|ZZZ3]]|0.442| |[[:human genes:w:wdr59|WDR59]]|0.44| |[[:human genes:r:rptor|RPTOR]]|0.438| |[[:human genes:l:lsm12|LSM12]]|0.428| |[[:human genes:f:fnip1|FNIP1]]|0.424| |[[:human genes:l:lamtor2|LAMTOR2]]|0.415| |[[:human genes:m:mios|MIOS]]|0.413| |[[:human genes:i:irf2|IRF2]]|0.412| Global Fraction of Cell Lines Where Essential: 114/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|4/28| |blood|3/28| |bone|9/26| |breast|6/33| |central nervous system|10/56| |cervix|0/4| |colorectal|1/17| |esophagus|0/13| |fibroblast|0/1| |gastric|1/16| |kidney|4/21| |liver|4/20| |lung|10/75| |lymphocyte|1/16| |ovary|4/26| |pancreas|2/24| |peripheral nervous system|4/16| |plasma cell|4/15| |prostate|1/1| |skin|3/24| |soft tissue|2/9| |thyroid|2/2| |upper aerodigestive|1/22| |urinary tract|7/29| |uterus|3/5| == Essentiality in NALM6 == * **Essentiality Rank**: 1449 * **Expression level (log2 read counts)**: 9.64 {{:chemogenomics:nalm6 dist.png?nolink |}}