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EIF3H_HUMAN
ID   EIF3H_HUMAN             Reviewed;         352 AA.
AC   O15372;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   03-AUG-2022, entry version 196.
DE   RecName: Full=Eukaryotic translation initiation factor 3 subunit H {ECO:0000255|HAMAP-Rule:MF_03007};
DE            Short=eIF3h {ECO:0000255|HAMAP-Rule:MF_03007};
DE   AltName: Full=Eukaryotic translation initiation factor 3 subunit 3 {ECO:0000255|HAMAP-Rule:MF_03007};
DE   AltName: Full=eIF-3-gamma;
DE   AltName: Full=eIF3 p40 subunit {ECO:0000255|HAMAP-Rule:MF_03007};
GN   Name=EIF3H {ECO:0000255|HAMAP-Rule:MF_03007};
GN   Synonyms=EIF3S3 {ECO:0000255|HAMAP-Rule:MF_03007};
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
OX   NCBI_TaxID=9606;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Liver;
RX   PubMed=9341143; DOI=10.1074/jbc.272.43.27042;
RA   Asano K., Vornlocher H.-P., Richter-Cook N.J., Merrick W.C.,
RA   Hinnebusch A.G., Hershey J.W.B.;
RT   "Structure of cDNAs encoding human eukaryotic initiation factor 3 subunits.
RT   Possible roles in RNA binding and macromolecular assembly.";
RL   J. Biol. Chem. 272:27042-27052(1997).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Schmidt O.G., von Holtum D., Gross S., Horsthemke B., Luedecke H.-J.;
RT   "The gene encoding the p40 subunit of the translation initiation factor
RT   eIF3 has 8 exons, maps to the Langer-Giedion syndrome region on chromosome
RT   8q24, but is not the TRPS gene.";
RL   Submitted (SEP-1998) to the EMBL/GenBank/DDBJ databases.
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Lung;
RX   PubMed=15489334; DOI=10.1101/gr.2596504;
RG   The MGC Project Team;
RT   "The status, quality, and expansion of the NIH full-length cDNA project:
RT   the Mammalian Gene Collection (MGC).";
RL   Genome Res. 14:2121-2127(2004).
RN   [4]
RP   INTERACTION WITH RPS6KB1, AND IDENTIFICATION BY MASS SPECTROMETRY.
RX   PubMed=16286006; DOI=10.1016/j.cell.2005.10.024;
RA   Holz M.K., Ballif B.A., Gygi S.P., Blenis J.;
RT   "mTOR and S6K1 mediate assembly of the translation preinitiation complex
RT   through dynamic protein interchange and ordered phosphorylation events.";
RL   Cell 123:569-580(2005).
RN   [5]
RP   CHARACTERIZATION OF THE EIF-3 COMPLEX.
RX   PubMed=15703437; DOI=10.1261/rna.7215305;
RA   Kolupaeva V.G., Unbehaun A., Lomakin I.B., Hellen C.U.T., Pestova T.V.;
RT   "Binding of eukaryotic initiation factor 3 to ribosomal 40S subunits and
RT   its role in ribosomal dissociation and anti-association.";
RL   RNA 11:470-486(2005).
RN   [6]
RP   INTERACTION WITH RNF139.
RX   PubMed=20068067; DOI=10.1158/1541-7786.mcr-08-0491;
RA   Lee J.P., Brauweiler A., Rudolph M., Hooper J.E., Drabkin H.A.,
RA   Gemmill R.M.;
RT   "The TRC8 ubiquitin ligase is sterol regulated and interacts with lipid and
RT   protein biosynthetic pathways.";
RL   Mol. Cancer Res. 8:93-106(2010).
RN   [7]
RP   IDENTIFICATION IN THE EIF-3 COMPLEX, AND IDENTIFICATION BY MASS
RP   SPECTROMETRY.
RX   PubMed=16766523; DOI=10.1074/jbc.m605418200;
RA   LeFebvre A.K., Korneeva N.L., Trutschl M., Cvek U., Duzan R.D.,
RA   Bradley C.A., Hershey J.W.B., Rhoads R.E.;
RT   "Translation initiation factor eIF4G-1 binds to eIF3 through the eIF3e
RT   subunit.";
RL   J. Biol. Chem. 281:22917-22932(2006).
RN   [8]
RP   FUNCTION, AND CHARACTERIZATION OF THE EIF-3 COMPLEX.
RX   PubMed=17581632; DOI=10.1038/sj.emboj.7601765;
RA   Masutani M., Sonenberg N., Yokoyama S., Imataka H.;
RT   "Reconstitution reveals the functional core of mammalian eIF3.";
RL   EMBO J. 26:3373-3383(2007).
RN   [9]
RP   IDENTIFICATION IN THE EIF-3 COMPLEX, CHARACTERIZATION OF THE EIF-3 COMPLEX,
RP   PHOSPHORYLATION AT SER-183, AND MASS SPECTROMETRY.
RX   PubMed=17322308; DOI=10.1074/mcp.m600399-mcp200;
RA   Damoc E., Fraser C.S., Zhou M., Videler H., Mayeur G.L., Hershey J.W.B.,
RA   Doudna J.A., Robinson C.V., Leary J.A.;
RT   "Structural characterization of the human eukaryotic initiation factor 3
RT   protein complex by mass spectrometry.";
RL   Mol. Cell. Proteomics 6:1135-1146(2007).
RN   [10]
RP   IDENTIFICATION IN THE EIF-3 COMPLEX, CHARACTERIZATION OF THE EIF-3 COMPLEX,
RP   MASS SPECTROMETRY, AND INTERACTION WITH EIF3B; EIF3F AND EIF3M.
RX   PubMed=18599441; DOI=10.1073/pnas.0801313105;
RA   Zhou M., Sandercock A.M., Fraser C.S., Ridlova G., Stephens E.,
RA   Schenauer M.R., Yokoi-Fong T., Barsky D., Leary J.A., Hershey J.W.B.,
RA   Doudna J.A., Robinson C.V.;
RT   "Mass spectrometry reveals modularity and a complete subunit interaction
RT   map of the eukaryotic translation factor eIF3.";
RL   Proc. Natl. Acad. Sci. U.S.A. 105:18139-18144(2008).
RN   [11]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-183, AND IDENTIFICATION BY
RP   MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma;
RX   PubMed=20068231; DOI=10.1126/scisignal.2000475;
RA   Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L.,
RA   Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M.;
RT   "Quantitative phosphoproteomics reveals widespread full phosphorylation
RT   site occupancy during mitosis.";
RL   Sci. Signal. 3:RA3-RA3(2010).
RN   [12]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=21269460; DOI=10.1186/1752-0509-5-17;
RA   Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T.,
RA   Bennett K.L., Superti-Furga G., Colinge J.;
RT   "Initial characterization of the human central proteome.";
RL   BMC Syst. Biol. 5:17-17(2011).
RN   [13]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-3 AND SER-183, AND
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma, and Erythroleukemia;
RX   PubMed=23186163; DOI=10.1021/pr300630k;
RA   Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J.,
RA   Mohammed S.;
RT   "Toward a comprehensive characterization of a human cancer cell
RT   phosphoproteome.";
RL   J. Proteome Res. 12:260-271(2013).
RN   [14]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Liver;
RX   PubMed=24275569; DOI=10.1016/j.jprot.2013.11.014;
RA   Bian Y., Song C., Cheng K., Dong M., Wang F., Huang J., Sun D., Wang L.,
RA   Ye M., Zou H.;
RT   "An enzyme assisted RP-RPLC approach for in-depth analysis of human liver
RT   phosphoproteome.";
RL   J. Proteomics 96:253-262(2014).
RN   [15]
RP   INTERACTION WITH DHX33.
RX   PubMed=26100019; DOI=10.1128/mcb.00315-15;
RA   Zhang Y., You J., Wang X., Weber J.;
RT   "The DHX33 RNA Helicase Promotes mRNA Translation Initiation.";
RL   Mol. Cell. Biol. 35:2918-2931(2015).
RN   [16]
RP   FUNCTION, AND IDENTIFICATION IN THE EIF-3 COMPLEX.
RX   PubMed=25849773; DOI=10.1038/nature14267;
RA   Lee A.S., Kranzusch P.J., Cate J.H.;
RT   "eIF3 targets cell-proliferation messenger RNAs for translational
RT   activation or repression.";
RL   Nature 522:111-114(2015).
RN   [17]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=25944712; DOI=10.1002/pmic.201400617;
RA   Vaca Jacome A.S., Rabilloud T., Schaeffer-Reiss C., Rompais M., Ayoub D.,
RA   Lane L., Bairoch A., Van Dorsselaer A., Carapito C.;
RT   "N-terminome analysis of the human mitochondrial proteome.";
RL   Proteomics 15:2519-2524(2015).
RN   [18]
RP   FUNCTION.
RX   PubMed=27462815; DOI=10.1038/nature18954;
RA   Lee A.S., Kranzusch P.J., Doudna J.A., Cate J.H.;
RT   "eIF3d is an mRNA cap-binding protein that is required for specialized
RT   translation initiation.";
RL   Nature 536:96-99(2016).
RN   [19]
RP   SUMOYLATION [LARGE SCALE ANALYSIS] AT LYS-303, AND IDENTIFICATION BY MASS
RP   SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=28112733; DOI=10.1038/nsmb.3366;
RA   Hendriks I.A., Lyon D., Young C., Jensen L.J., Vertegaal A.C.,
RA   Nielsen M.L.;
RT   "Site-specific mapping of the human SUMO proteome reveals co-modification
RT   with phosphorylation.";
RL   Nat. Struct. Mol. Biol. 24:325-336(2017).
RN   [20]
RP   3D-STRUCTURE MODELING, AND ELECTRON MICROSCOPY.
RX   PubMed=16322461; DOI=10.1126/science.1118977;
RA   Siridechadilok B., Fraser C.S., Hall R.J., Doudna J.A., Nogales E.;
RT   "Structural roles for human translation factor eIF3 in initiation of
RT   protein synthesis.";
RL   Science 310:1513-1515(2005).
CC   -!- FUNCTION: Component of the eukaryotic translation initiation factor 3
CC       (eIF-3) complex, which is required for several steps in the initiation
CC       of protein synthesis (PubMed:17581632, PubMed:25849773,
CC       PubMed:27462815). The eIF-3 complex associates with the 40S ribosome
CC       and facilitates the recruitment of eIF-1, eIF-1A, eIF-2:GTP:methionyl-
CC       tRNAi and eIF-5 to form the 43S pre-initiation complex (43S PIC). The
CC       eIF-3 complex stimulates mRNA recruitment to the 43S PIC and scanning
CC       of the mRNA for AUG recognition. The eIF-3 complex is also required for
CC       disassembly and recycling of post-termination ribosomal complexes and
CC       subsequently prevents premature joining of the 40S and 60S ribosomal
CC       subunits prior to initiation (PubMed:17581632). The eIF-3 complex
CC       specifically targets and initiates translation of a subset of mRNAs
CC       involved in cell proliferation, including cell cycling, differentiation
CC       and apoptosis, and uses different modes of RNA stem-loop binding to
CC       exert either translational activation or repression (PubMed:25849773).
CC       {ECO:0000255|HAMAP-Rule:MF_03007, ECO:0000269|PubMed:17581632,
CC       ECO:0000269|PubMed:25849773, ECO:0000269|PubMed:27462815}.
CC   -!- SUBUNIT: Component of the eukaryotic translation initiation factor 3
CC       (eIF-3) complex, which is composed of 13 subunits: EIF3A, EIF3B, EIF3C,
CC       EIF3D, EIF3E, EIF3F, EIF3G, EIF3H, EIF3I, EIF3J, EIF3K, EIF3L and
CC       EIF3M. The eIF-3 complex appears to include 3 stable modules: module A
CC       is composed of EIF3A, EIF3B, EIF3G and EIF3I; module B is composed of
CC       EIF3F, EIF3H, and EIF3M; and module C is composed of EIF3C, EIF3D,
CC       EIF3E, EIF3K and EIF3L. EIF3C of module C binds EIF3B of module A and
CC       EIF3H of module B, thereby linking the three modules. EIF3J is a labile
CC       subunit that binds to the eIF-3 complex via EIF3B. The eIF-3 complex
CC       interacts with RPS6KB1 under conditions of nutrient depletion.
CC       Mitogenic stimulation leads to binding and activation of a complex
CC       composed of MTOR and RPTOR, leading to phosphorylation and release of
CC       RPS6KB1 and binding of EIF4B to eIF-3. Interacts with RNF139; the
CC       interaction leads to protein translation inhibitions in a
CC       ubiquitination-dependent manner. Interacts with DHX33; the interaction
CC       is independent of RNA (PubMed:26100019). {ECO:0000255|HAMAP-
CC       Rule:MF_03007, ECO:0000269|PubMed:16286006,
CC       ECO:0000269|PubMed:16766523, ECO:0000269|PubMed:17322308,
CC       ECO:0000269|PubMed:18599441, ECO:0000269|PubMed:20068067,
CC       ECO:0000269|PubMed:25849773, ECO:0000269|PubMed:26100019}.
CC   -!- INTERACTION:
CC       O15372; Q8IZP0-5: ABI1; NbExp=3; IntAct=EBI-709735, EBI-11743294;
CC       O15372; Q9P2A4: ABI3; NbExp=6; IntAct=EBI-709735, EBI-742038;
CC       O15372; Q9NRI5: DISC1; NbExp=6; IntAct=EBI-709735, EBI-529989;
CC       O15372; Q9NRI5-1: DISC1; NbExp=3; IntAct=EBI-709735, EBI-15881455;
CC       O15372; P55884: EIF3B; NbExp=6; IntAct=EBI-709735, EBI-366696;
CC       O15372; B5ME19: EIF3CL; NbExp=2; IntAct=EBI-709735, EBI-8456517;
CC       O15372; O00303: EIF3F; NbExp=7; IntAct=EBI-709735, EBI-711990;
CC       O15372; Q7L2H7: EIF3M; NbExp=6; IntAct=EBI-709735, EBI-353901;
CC       O15372; O43639: NCK2; NbExp=6; IntAct=EBI-709735, EBI-713635;
CC       O15372; O94875-10: SORBS2; NbExp=3; IntAct=EBI-709735, EBI-12037893;
CC       O15372; O60504: SORBS3; NbExp=3; IntAct=EBI-709735, EBI-741237;
CC       O15372; Q9Q2G4: ORF; Xeno; NbExp=3; IntAct=EBI-709735, EBI-6248094;
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_03007}.
CC   -!- MASS SPECTROMETRY: Mass=40010.4; Method=Unknown;
CC       Evidence={ECO:0000269|PubMed:17322308};
CC   -!- MASS SPECTROMETRY: Mass=39842.6; Mass_error=0.4; Method=MALDI;
CC       Evidence={ECO:0000269|PubMed:18599441};
CC   -!- SIMILARITY: Belongs to the eIF-3 subunit H family. {ECO:0000255|HAMAP-
CC       Rule:MF_03007}.
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DR   EMBL; U54559; AAD03465.1; -; mRNA.
DR   EMBL; AF092576; AAC84044.1; -; Genomic_DNA.
DR   EMBL; AF092569; AAC84044.1; JOINED; Genomic_DNA.
DR   EMBL; AF092570; AAC84044.1; JOINED; Genomic_DNA.
DR   EMBL; AF092571; AAC84044.1; JOINED; Genomic_DNA.
DR   EMBL; AF092572; AAC84044.1; JOINED; Genomic_DNA.
DR   EMBL; AF092573; AAC84044.1; JOINED; Genomic_DNA.
DR   EMBL; AF092574; AAC84044.1; JOINED; Genomic_DNA.
DR   EMBL; AF092575; AAC84044.1; JOINED; Genomic_DNA.
DR   EMBL; BC000386; AAH00386.1; -; mRNA.
DR   CCDS; CCDS6319.1; -.
DR   RefSeq; NP_003747.1; NM_003756.2.
DR   PDB; 3J8B; EM; -; H=1-221.
DR   PDB; 3J8C; EM; -; H=1-221.
DR   PDB; 6YBD; EM; 3.30 A; 8=1-352.
DR   PDB; 6ZMW; EM; 3.70 A; 8=1-352.
DR   PDB; 6ZON; EM; 3.00 A; H=1-352.
DR   PDB; 6ZP4; EM; 2.90 A; H=1-352.
DR   PDB; 6ZVJ; EM; 3.80 A; H=35-352.
DR   PDB; 7A09; EM; 3.50 A; H=1-352.
DR   PDBsum; 3J8B; -.
DR   PDBsum; 3J8C; -.
DR   PDBsum; 6YBD; -.
DR   PDBsum; 6ZMW; -.
DR   PDBsum; 6ZON; -.
DR   PDBsum; 6ZP4; -.
DR   PDBsum; 6ZVJ; -.
DR   PDBsum; 7A09; -.
DR   AlphaFoldDB; O15372; -.
DR   SMR; O15372; -.
DR   BioGRID; 114216; 217.
DR   ComplexPortal; CPX-6036; Eukaryotic translation initiation factor 3 complex.
DR   CORUM; O15372; -.
DR   DIP; DIP-33689N; -.
DR   IntAct; O15372; 88.
DR   MINT; O15372; -.
DR   STRING; 9606.ENSP00000429931; -.
DR   MEROPS; M67.971; -.
DR   GlyGen; O15372; 2 sites, 1 O-linked glycan (2 sites).
DR   iPTMnet; O15372; -.
DR   MetOSite; O15372; -.
DR   PhosphoSitePlus; O15372; -.
DR   SwissPalm; O15372; -.
DR   BioMuta; EIF3H; -.
DR   EPD; O15372; -.
DR   jPOST; O15372; -.
DR   MassIVE; O15372; -.
DR   PaxDb; O15372; -.
DR   PeptideAtlas; O15372; -.
DR   PRIDE; O15372; -.
DR   ProteomicsDB; 48615; -.
DR   Antibodypedia; 13577; 303 antibodies from 32 providers.
DR   DNASU; 8667; -.
DR   Ensembl; ENST00000521861.6; ENSP00000429931.1; ENSG00000147677.12.
DR   GeneID; 8667; -.
DR   KEGG; hsa:8667; -.
DR   MANE-Select; ENST00000521861.6; ENSP00000429931.1; NM_003756.3; NP_003747.1.
DR   CTD; 8667; -.
DR   DisGeNET; 8667; -.
DR   GeneCards; EIF3H; -.
DR   HGNC; HGNC:3273; EIF3H.
DR   HPA; ENSG00000147677; Low tissue specificity.
DR   MIM; 603912; gene.
DR   neXtProt; NX_O15372; -.
DR   OpenTargets; ENSG00000147677; -.
DR   PharmGKB; PA162384854; -.
DR   VEuPathDB; HostDB:ENSG00000147677; -.
DR   eggNOG; KOG1560; Eukaryota.
DR   GeneTree; ENSGT00730000111042; -.
DR   HOGENOM; CLU_044094_0_0_1; -.
DR   InParanoid; O15372; -.
DR   OrthoDB; 976469at2759; -.
DR   PhylomeDB; O15372; -.
DR   TreeFam; TF101504; -.
DR   PathwayCommons; O15372; -.
DR   Reactome; R-HSA-156827; L13a-mediated translational silencing of Ceruloplasmin expression.
DR   Reactome; R-HSA-72649; Translation initiation complex formation.
DR   Reactome; R-HSA-72689; Formation of a pool of free 40S subunits.
DR   Reactome; R-HSA-72695; Formation of the ternary complex, and subsequently, the 43S complex.
DR   Reactome; R-HSA-72702; Ribosomal scanning and start codon recognition.
DR   Reactome; R-HSA-72706; GTP hydrolysis and joining of the 60S ribosomal subunit.
DR   SignaLink; O15372; -.
DR   SIGNOR; O15372; -.
DR   BioGRID-ORCS; 8667; 523 hits in 1110 CRISPR screens.
DR   ChiTaRS; EIF3H; human.
DR   GeneWiki; EIF3H; -.
DR   GenomeRNAi; 8667; -.
DR   Pharos; O15372; Tbio.
DR   PRO; PR:O15372; -.
DR   Proteomes; UP000005640; Chromosome 8.
DR   RNAct; O15372; protein.
DR   Bgee; ENSG00000147677; Expressed in cortical plate and 209 other tissues.
DR   ExpressionAtlas; O15372; baseline and differential.
DR   Genevisible; O15372; HS.
DR   GO; GO:0005829; C:cytosol; TAS:Reactome.
DR   GO; GO:0016282; C:eukaryotic 43S preinitiation complex; IBA:GO_Central.
DR   GO; GO:0033290; C:eukaryotic 48S preinitiation complex; IEA:UniProtKB-UniRule.
DR   GO; GO:0005852; C:eukaryotic translation initiation factor 3 complex; IDA:UniProtKB.
DR   GO; GO:0071541; C:eukaryotic translation initiation factor 3 complex, eIF3m; IEA:Ensembl.
DR   GO; GO:0070062; C:extracellular exosome; HDA:UniProtKB.
DR   GO; GO:0016020; C:membrane; HDA:UniProtKB.
DR   GO; GO:0042788; C:polysomal ribosome; IBA:GO_Central.
DR   GO; GO:0070122; F:isopeptidase activity; IEA:InterPro.
DR   GO; GO:0140492; F:metal-dependent deubiquitinase activity; IDA:FlyBase.
DR   GO; GO:0008237; F:metallopeptidase activity; IBA:GO_Central.
DR   GO; GO:0003723; F:RNA binding; HDA:UniProtKB.
DR   GO; GO:0003743; F:translation initiation factor activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0001732; P:formation of cytoplasmic translation initiation complex; IC:ComplexPortal.
DR   GO; GO:0032435; P:negative regulation of proteasomal ubiquitin-dependent protein catabolic process; IDA:FlyBase.
DR   GO; GO:0006446; P:regulation of translational initiation; TAS:UniProtKB.
DR   GO; GO:0006413; P:translational initiation; IDA:UniProtKB.
DR   CDD; cd08065; MPN_eIF3h; 1.
DR   HAMAP; MF_03007; eIF3h; 1.
DR   InterPro; IPR027524; eIF3h.
DR   InterPro; IPR045810; eIF3h_C.
DR   InterPro; IPR000555; JAMM/MPN+_dom.
DR   InterPro; IPR037518; MPN.
DR   PANTHER; PTHR10410:SF3; PTHR10410:SF3; 1.
DR   Pfam; PF19445; eIF3h_C; 1.
DR   Pfam; PF01398; JAB; 1.
DR   SMART; SM00232; JAB_MPN; 1.
DR   PROSITE; PS50249; MPN; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Cytoplasm; Initiation factor; Isopeptide bond;
KW   Phosphoprotein; Protein biosynthesis; Reference proteome; Ubl conjugation.
FT   CHAIN           1..352
FT                   /note="Eukaryotic translation initiation factor 3 subunit
FT                   H"
FT                   /id="PRO_0000213961"
FT   DOMAIN          39..173
FT                   /note="MPN"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01182"
FT   REGION          1..34
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          265..310
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        1..21
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        265..290
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOD_RES         3
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0007744|PubMed:23186163"
FT   MOD_RES         183
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03007,
FT                   ECO:0000269|PubMed:17322308, ECO:0007744|PubMed:20068231,
FT                   ECO:0007744|PubMed:23186163"
FT   CROSSLNK        303
FT                   /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with
FT                   G-Cter in SUMO2)"
FT                   /evidence="ECO:0007744|PubMed:28112733"
FT   CONFLICT        73
FT                   /note="E -> K (in Ref. 2; AAC84044)"
FT                   /evidence="ECO:0000305"
FT   HELIX           33..35
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           43..50
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            51..53
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   STRAND          65..71
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   STRAND          73..80
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   STRAND          89..91
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           98..104
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            105..110
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   STRAND          116..122
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           132..143
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   STRAND          148..152
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            154..159
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   STRAND          164..169
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           171..175
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            187..192
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   STRAND          198..200
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           212..223
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            224..228
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           229..237
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            238..242
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           248..275
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            276..280
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           281..284
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            285..289
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   TURN            299..301
FT                   /evidence="ECO:0007829|PDB:6YBD"
FT   HELIX           316..350
FT                   /evidence="ECO:0007829|PDB:6YBD"
SQ   SEQUENCE   352 AA;  39930 MW;  F3A6EFA0CEF587D0 CRC64;
     MASRKEGTGS TATSSSSTAG AAGKGKGKGG SGDSAVKQVQ IDGLVVLKII KHYQEEGQGT
     EVVQGVLLGL VVEDRLEITN CFPFPQHTED DADFDEVQYQ MEMMRSLRHV NIDHLHVGWY
     QSTYYGSFVT RALLDSQFSY QHAIEESVVL IYDPIKTAQG SLSLKAYRLT PKLMEVCKEK
     DFSPEALKKA NITFEYMFEE VPIVIKNSHL INVLMWELEK KSAVADKHEL LSLASSNHLG
     KNLQLLMDRV DEMSQDIVKY NTYMRNTSKQ QQQKHQYQQR RQQENMQRQS RGEPPLPEED
     LSKLFKPPQP PARMDSLLIA GQINTYCQNI KEFTAQNLGK LFMAQALQEY NN
 
 
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