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protein coding gene - tif307 (SPBC18H10.03) - translation initiation factor eIF3g

Gene summary

Standard name
tif307
Systematic ID
SPBC18H10.03
Product
translation initiation factor eIF3g
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
P78795
ORFeome ID
40/40B07
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome II: 1773003..1774547 forward strand

Annotation

GO biological process

GO:0001732 - formation of cytoplasmic translation initiation complex

References:

GO cellular component

GO:0005829 - cytosol

References:

GO:0016282 - eukaryotic 43S preinitiation complex

References:

GO:0033290 - eukaryotic 48S preinitiation complex

References:

GO:0005852 - eukaryotic translation initiation factor 3 complex

References:

GO:0071540 - eukaryotic translation initiation factor 3 complex, eIF3e

References:

GO:0071541 - eukaryotic translation initiation factor 3 complex, eIF3m

References:

GO molecular function

GO:0003723 - RNA binding

References:

GO:0003743 - translation initiation factor activity

References:

Modification

MOD:00046 - O-phospho-L-serine

References:

MOD:00696 - phosphorylated residue

References:

MOD:01149 - sumoylated lysine

References:

MOD:01148 - ubiquitinylated lysine

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Protein features

PBO:0111764 - rrm RNA recognition motif

Qualitative gene expression

PomGeneEx:0000019 - protein level decreased

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PomGeneEx:0000012 - RNA level decreased

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Quantitative gene expression

PBO:0006310 - protein level

References:

PBO:0011963 - RNA level

References:

Single locus phenotype

FYPO:0000311 - inviable after spore germination with normal, unseptated germ tube morphology

References:

Genotypes:

FYPO:0002061 - inviable vegetative cell population

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Genotypes:

FYPO:0003116 - sensitive to plumbagin

References:

Genotypes:

Taxonomic conservation

PBO:0011065 - conserved in eukaryotes

PBO:0011071 - conserved in eukaryotes only

PBO:0011064 - conserved in fungi

PBO:0011069 - conserved in metazoa

PBO:0011070 - conserved in vertebrates

PBO:0006222 - predominantly single copy (one to one)

Protein features

IDNameInterPro nameDB name
PF00076RRM_1RRM_domPFAM
PF12353eIF3geIF3g_NPFAM
cd12408RRM_eIF3G_likeeIF3G_RRMCDD
cd12933eIF3GeIF3g_NCDD
PS50102RRMRRM_domPROSITE_PROFILES
SM00360rrm1_1RRM_domSMART
G3DSA:3.30.70.330:FF:000328FUNFAM
SSF54928RNA-binding domain, RBDRBD_domain_sfSUPERFAMILY
G3DSA:3.30.70.330Nucleotide-bd_a/b_plait_sfGENE3D
PTHR10352EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT GPANTHER
PIRSF037949Transl_init_eIF-3_RNA-bindeIF3_gPIRSF
MF_03006eIF3geIF3_gHAMAP
mobidb-lite-Disorderdisorder_predictionMOBIDB-Disorder

Orthologs

References / Literature

PMID:21652630 - Characterization of Mug33 reveals complementary roles for actin cable-dependent transport and exocyst regulators in fission yeast exocytosis.
Snaith HA et al. J Cell Sci 2011 Jul 01;124(Pt 13):2187-99
PMID:20473289 - Analysis of a genome-wide set of gene deletions in the fission yeast Schizosaccharomyces pombe.
Kim DU et al. Nat Biotechnol 2010 Jun;28(6):617-623
PMID:34496258 - Transcription and chromatin-based surveillance mechanism controls suppression of cryptic antisense transcription.
Heo DH et al. Cell Rep 2021 Sep 07;36(10):109671
PMID:34402513 - Phosphorylation in the intrinsically disordered region of F-BAR protein Imp2 regulates its contractile ring recruitment.
Willet AH et al. J Cell Sci 2021 Aug 15;134(16)
PMID:31474649 - Identification of 15 New Bypassable Essential Genes of Fission Yeast.
Takeda A et al. Cell Struct Funct 2019 Sep 27;44(2):113-119
PMID:23297348 - Comprehensive proteomics analysis reveals new substrates and regulators of the fission yeast clp1/cdc14 phosphatase.
Chen JS et al. Mol Cell Proteomics 2013 May;12(5):1074-86
GO_REF:0000024 - Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity.
PMID:30355493 - Expanded Interactome of the Intrinsically Disordered Protein Dss1.
Schenstrøm SM et al. Cell Rep 2018 Oct 23;25(4):862-870
PMID:11134033 - Fission yeast homolog of murine Int-6 protein, encoded by mouse mammary tumor virus integration site, is associated with the conserved core subunits of eukaryotic translation initiation factor 3.
Akiyoshi Y et al. J Biol Chem 2001 Mar 30;276(13):10056-62
PMID:15904532 - PCI proteins eIF3e and eIF3m define distinct translation initiation factor 3 complexes.
Zhou C et al. BMC Biol 2005 May 17;3:14
PMID:16278451 - Activation of AP-1-dependent transcription by a truncated translation initiation factor.
Jenkins CC et al. Eukaryot Cell 2005 Nov;4(11):1840-50
PMID:39705284 - Proteomic and phosphoproteomic analyses reveal that TORC1 is reactivated by pheromone signaling during sexual reproduction in fission yeast.
Bérard M et al. PLoS Biol 2024 Dec 20;22(12):e3002963
PMID:26404184 - High Confidence Fission Yeast SUMO Conjugates Identified by Tandem Denaturing Affinity Purification.
Nie M et al. Sci Rep 2015 Sep 25;5:14389
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
GO_REF:0000104 - Electronic Gene Ontology annotations created by transferring manual GO annotations between related proteins based on shared sequence features.
PMID:23028742 - The natural anticancer agent plumbagin induces potent cytotoxicity in MCF-7 human breast cancer cells by inhibiting a PI-5 kinase for ROS generation.
Lee JH et al. PLoS One 2012;7(9):e45023
PMID:27984744 - Survival in Quiescence Requires the Euchromatic Deployment of Clr4/SUV39H by Argonaute-Associated Small RNAs.
Joh RI et al. Mol Cell 2016 Dec 15;64(6):1088-1101
PMID:21712547 - Mitotic substrates of the kinase aurora with roles in chromatin regulation identified through quantitative phosphoproteomics of fission yeast.
Koch A et al. Sci Signal 2011 Jun 28;4(179):rs6
PMID:31064814 - Proximity-dependent biotinylation mediated by TurboID to identify protein-protein interaction networks in yeast.
Larochelle M et al. J Cell Sci 2019 May 31;132(11)
PMID:37970674 - SUMOylation regulates Lem2 function in centromere clustering and silencing.
Strachan J et al. J Cell Sci 2023 Dec 01;136(23)
PMID:16823372 - ORFeome cloning and global analysis of protein localization in the fission yeast Schizosaccharomyces pombe.
Matsuyama A et al. Nat Biotechnol 2006 Jul;24(7):841-7
PMID:18257517 - Phosphoproteome analysis of fission yeast.
Wilson-Grady JT et al. J Proteome Res 2008 Mar;7(3):1088-97
PMID:19547744 - Evolution of phosphoregulation: comparison of phosphorylation patterns across yeast species.
Beltrao P et al. PLoS Biol 2009 Jun 16;7(6):e1000134
PMID:23101633 - Quantitative analysis of fission yeast transcriptomes and proteomes in proliferating and quiescent cells.
Marguerat S et al. Cell 2012 Oct 26;151(3):671-83
PMID:25720772 - Quantitative phosphoproteomics reveals pathways for coordination of cell growth and division by the conserved fission yeast kinase pom1.
Kettenbach AN et al. Mol Cell Proteomics 2015 May;14(5):1275-87
PMID:36799444 - Inner nuclear membrane proteins Lem2 and Bqt4 interact with different lipid synthesis enzymes in fission yeast.
Hirano Y et al. J Biochem 2023 Jun 30;174(1):33-46
PMID:39367033 - Quantitative proteomics and phosphoproteomics profiling of meiotic divisions in the fission yeast Schizosaccharomyces pombe.
Sivakova B et al. Sci Rep 2024 Oct 04;14(1):23105
PMID:19061185 - Fission yeast translation initiation factor 3 subunit eIF3h is not essential for global translation initiation, but deletion of eif3h+ affects spore formation.
Ray A et al. Yeast 2008 Nov;25(11):809-23
PMID:24763107 - Absolute proteome and phosphoproteome dynamics during the cell cycle of Schizosaccharomyces pombe (Fission Yeast).
Carpy A et al. Mol Cell Proteomics 2014 Aug;13(8):1925-36
PMID:33823663 - A TOR (target of rapamycin) and nutritional phosphoproteome of fission yeast reveals novel targets in networks conserved in humans.
Halova L et al. Open Biol 2021 Apr;11(4):200405
PMID:39476757 - Characterization of Ksg1 protein kinase-dependent phosphoproteome in the fission yeast S. pombe.
Cipak L et al. Biochem Biophys Res Commun 2024 Oct 25;736:150895
PMID:23697806 - A genome-wide resource of cell cycle and cell shape genes of fission yeast.
Hayles J et al. Open Biol 2013 May 22;3(5):130053
PMID:29996109 - Quantitative Phosphoproteomics Reveals the Signaling Dynamics of Cell-Cycle Kinases in the Fission Yeast Schizosaccharomyces pombe.
Swaffer MP et al. Cell Rep 2018 Jul 10;24(2):503-514
PMID:40015273 - A comprehensive Schizosaccharomyces pombe atlas of physical transcription factor interactions with proteins and chromatin.
Skribbe M et al. Mol Cell 2025 Feb 19;
PMID:28218250 - Chromatin remodeller Fun30 Fft3 induces nucleosome disassembly to facilitate RNA polymerase II elongation.
Lee J et al. Nat Commun 2017 Feb 20;8:14527
GO_REF:0000002 - Comments
PMID:30726745 - Fission Yeast NDR/LATS Kinase Orb6 Regulates Exocytosis via Phosphorylation of the Exocyst Complex.
Tay YD et al. Cell Rep 2019 Feb 05;26(6):1654-1667.e7