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protein coding gene - tif301 (SPBC17D11.05) - translation initiation factor eIF3a

Gene summary

Standard name
tif301
Systematic ID
SPBC17D11.05
Product
translation initiation factor eIF3a
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
tif32
UniProt ID
O74760
ORFeome ID
34/34A01
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome II: 3314331..3317452 forward strand

Annotation

GO biological process

GO:0001732 - formation of cytoplasmic translation initiation complex

References:

GO:0002188 - translation reinitiation

References:

GO cellular component

GO:0005737 - cytoplasm

References:

GO:0010494 - cytoplasmic stress granule

References:

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:0005515 - protein binding

References:

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:01148 - ubiquitinylated lysine

References:

Qualitative gene expression

PomGeneEx:0000019 - protein level decreased

References:

PomGeneEx:0000020 - protein level unchanged

References:

PomGeneEx:0000027 - ribosomal density decreased

References:

PomGeneEx:0000012 - RNA level decreased

References:

Quantitative gene expression

PBO:0006310 - protein level

References:

PBO:0011963 - RNA level

References:

Single locus phenotype

FYPO:0002151 - inviable spore

References:

Genotypes:

FYPO:0002061 - inviable vegetative cell population

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
PF22591eIF3a_PCI_TPR-likeeIF3a_PCI_TPR-likePFAM
PS50250PCIPCI_domPROSITE_PROFILES
SM00088PINTPCI_domSMART
G3DSA:1.25.40.860:FF:000003FUNFAM
G3DSA:4.10.860.10:FF:000001FUNFAM
G3DSA:4.10.860.10UVR domainGENE3D
G3DSA:1.25.40.860GENE3D
PTHR14005EUKARYOTIC TRANSLATION INITIATION FACTOR 3, THETA SUBUNITEIF3APANTHER
CoilCoilCOILS
MF_03000eIF3aEIF3AHAMAP
mobidb-lite-Disorderdisorder_predictionMOBIDB-Disorder
mobidb-lite-Low-complexitydisorder_predictionMOBIDB-Low-complexity
mobidb-lite-Polyampholytedisorder_predictionMOBIDB-Polyampholyte

Orthologs

References / Literature

PMID:31285271 - Fission Yeast Asc1 Stabilizes the Interaction between Eukaryotic Initiation Factor 3a and Rps0A/uS2 for Protein Synthesis.
Wang YT et al. Mol Cell Biol 2019 Oct 01;39(19)
PMID:37970674 - SUMOylation regulates Lem2 function in centromere clustering and silencing.
Strachan J et al. J Cell Sci 2023 Dec 01;136(23)
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: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:25009287 - Megadalton-node assembly by binding of Skb1 to the membrane anchor Slf1.
Deng L et al. Mol Biol Cell 2014 Sep 01;25(17):2660-8
PMID:18257517 - Phosphoproteome analysis of fission yeast.
Wilson-Grady JT et al. J Proteome Res 2008 Mar;7(3):1088-97
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
PMID:22730331 - Dual recruitment of Cdc48 (p97)-Ufd1-Npl4 ubiquitin-selective segregase by small ubiquitin-like modifier protein (SUMO) and ubiquitin in SUMO-targeted ubiquitin ligase-mediated genome stability functions.
Nie M et al. J Biol Chem 2012 Aug 24;287(35):29610-9
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
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: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:20231270 - Schizosaccharomyces pombe Dss1p is a DNA damage checkpoint protein that recruits Rad24p, Cdc25p, and Rae1p to DNA double-strand breaks.
Selvanathan SP et al. J Biol Chem 2010 May 07;285(19):14122-33
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: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:17016471 - Repression of ergosterol level during oxidative stress by fission yeast F-box protein Pof14 independently of SCF.
Tafforeau L et al. EMBO J 2006 Oct 04;25(19):4547-56
PMID:30355493 - Expanded Interactome of the Intrinsically Disordered Protein Dss1.
Schenstrøm SM et al. Cell Rep 2018 Oct 23;25(4):862-870
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: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: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
GO_REF:0000104 - Electronic Gene Ontology annotations created by transferring manual GO annotations between related proteins based on shared sequence features.
PMID:24634168 - Proteome-wide search for PP2A substrates in fission yeast.
Bernal M et al. Proteomics 2014 Jun;14(11):1367-80
PMID:32071154 - Fission Yeast Puf2, a Pumilio and FBF Family RNA-Binding Protein, Links Stress Granules to Processing Bodies.
Hsiao WY et al. Mol Cell Biol 2020 Apr 13;40(9)
PMID:30321377 - Proteomic profiling and functional characterization of post-translational modifications of the fission yeast RNA exosome.
Telekawa C et al. Nucleic Acids Res 2018 Nov 30;46(21):11169-11183
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: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:19547744 - Evolution of phosphoregulation: comparison of phosphorylation patterns across yeast species.
Beltrao P et al. PLoS Biol 2009 Jun 16;7(6):e1000134
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:18065650 - Fission yeast mitogen-activated protein kinase Sty1 interacts with translation factors.
Asp E et al. Eukaryot Cell 2008 Feb;7(2):328-38
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: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
GO_REF:0000033 - Annotation inferences using phylogenetic trees
PMID:33313903 - Ribosome profiling reveals ribosome stalling on tryptophan codons and ribosome queuing upon oxidative stress in fission yeast.
Rubio A et al. Nucleic Acids Res 2021 Jan 11;49(1):383-399
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: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
PMID:21436456 - Clr4/Suv39 and RNA quality control factors cooperate to trigger RNAi and suppress antisense RNA.
Zhang K et al. Science 2011 Mar 25;331(6024):1624-7
PMID:21098141 - Cellular stress induces cytoplasmic RNA granules in fission yeast.
Nilsson D et al. RNA 2011 Jan;17(1):120-33
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:27984725 - CDK Substrate Phosphorylation and Ordering the Cell Cycle.
Swaffer MP et al. Cell 2016 Dec 15;167(7):1750-1761.e16
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:26412298 - A Degenerate Cohort of Yeast Membrane Trafficking DUBs Mediates Cell Polarity and Survival.
Beckley JR et al. Mol Cell Proteomics 2015 Dec;14(12):3132-41
PMID:24818994 - The S. pombe translation initiation factor eIF4G is Sumoylated and associates with the SUMO protease Ulp2.
Jongjitwimol J et al. PLoS One 2014;9(5):e94182