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Ask your administrator if you think this is wrong. ======= EIF3J ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: EIF3J * **<color #00a2e8>Official Name</color>**: eukaryotic translation initiation factor 3 subunit J * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=8669|8669]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/O75822|O75822]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=EIF3J&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20EIF3J|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/603910|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is required for several steps in the initiation of protein synthesis (PubMed:25849773, PubMed:27462815). The eIF-3 complex associates with the 40S ribosome and facilitates the recruitment of eIF-1, eIF-1A, eIF- 2:GTP:methionyl-tRNAi and eIF-5 to form the 43S pre-initiation complex (43S PIC). The eIF-3 complex stimulates mRNA recruitment to the 43S PIC and scanning of the mRNA for AUG recognition. The eIF-3 complex is also required for disassembly and recycling of post-termination ribosomal complexes and subsequently prevents premature joining of the 40S and 60S ribosomal subunits prior to initiation. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation, including cell cycling, differentiation and apoptosis, and uses different modes of RNA stem-loop binding to exert either translational activation or repression (PubMed:25849773). {ECO:0000269|PubMed:25849773, ECO:0000269|PubMed:27462815}. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |eIF3 subunit| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |eukaryotic 48S preinitiation complex| |formation of cytoplasmic translation initiation complex| |eukaryotic translation initiation factor 3 complex| |eukaryotic 43S preinitiation complex| |cytoplasmic translational initiation| |translation initiation factor activity| |cytoplasmic translation| |translational initiation| |ribonucleoprotein complex assembly| |ribonucleoprotein complex subunit organization| |translation| |peptide biosynthetic process| |ribonucleoprotein complex biogenesis| |amide biosynthetic process| |peptide metabolic process| |cellular amide metabolic process| |cellular protein-containing complex assembly| |organonitrogen compound biosynthetic process| |protein-containing complex assembly| |cellular nitrogen compound biosynthetic process| |cellular macromolecule biosynthetic process| |macromolecule biosynthetic process| |protein-containing complex subunit organization| |gene expression| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp29|Rapamycin 1μM R00 exp29]]|-1.82| |[[:results:exp85|UM0129480 7μM R02 exp85]]|-1.77| |[[:results:exp380|NMS-873 0.07μM R07 exp380]]|1.81| |[[:results:exp349|Cytochalasin-B 5μM R07 exp349]]|1.88| |[[:results:exp140|Nicotinate 1000μM R03 exp140]]|1.92| |[[:results:exp155|UNC1999 2μM R03 exp155]]|2| |[[:results:exp183|IU1-C 25μM R04 exp183]]|2.06| |[[:results:exp133|MKC9989 10μM R03 exp133]]|2.11| |[[:results:exp123|GSK-LSD1 10μM R03 exp123]]|2.14| |[[:results:exp97|BI-6727 0.0125μM R03 exp97]]|2.17| |[[:results:exp474|CR131-b 0.005μM R08 exp474]]|2.3| |[[:results:exp95|BI-2536 0.0042μM R03 exp95]]|2.92| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:h:hgc6.3|HGC6.3]]|0.498| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 3/739 ^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|1/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|1/75| |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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 1403 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 7.04 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='EIF3J Expression in NALM6 Cells: 7.04'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1