ID X1WET9_DANRE Unreviewed; 681 AA.
AC X1WET9; A0A8M1P0I6;
DT 14-MAY-2014, integrated into UniProtKB/TrEMBL.
DT 14-MAY-2014, sequence version 1.
DT 27-MAR-2024, entry version 61.
DE RecName: Full=Eukaryotic translation initiation factor 3 subunit B {ECO:0000256|HAMAP-Rule:MF_03001, ECO:0000256|PIRNR:PIRNR036424};
DE Short=eIF3b {ECO:0000256|HAMAP-Rule:MF_03001, ECO:0000256|PIRNR:PIRNR036424};
DE AltName: Full=Eukaryotic translation initiation factor 3 subunit 9 {ECO:0000256|HAMAP-Rule:MF_03001};
DE AltName: Full=eIF-3-eta {ECO:0000256|HAMAP-Rule:MF_03001};
GN Name=eif3ba {ECO:0000313|Ensembl:ENSDARP00000128740,
GN ECO:0000313|RefSeq:NP_001277022.1,
GN ECO:0000313|ZFIN:ZDB-GENE-030131-2748};
GN Synonyms=EIF3B {ECO:0000256|HAMAP-Rule:MF_03001}, eif3b
GN {ECO:0000313|RefSeq:NP_001277022.1}, EIF3S9
GN {ECO:0000256|HAMAP-Rule:MF_03001}, eif3s9
GN {ECO:0000313|RefSeq:NP_001277022.1}, im:7152633
GN {ECO:0000313|RefSeq:NP_001277022.1}, wu:fc17c01
GN {ECO:0000313|RefSeq:NP_001277022.1};
OS Danio rerio (Zebrafish) (Brachydanio rerio).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes;
OC Danionidae; Danioninae; Danio.
OX NCBI_TaxID=7955 {ECO:0000313|Ensembl:ENSDARP00000128740};
RN [1] {ECO:0000313|RefSeq:NP_001277022.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Tuebingen {ECO:0000313|RefSeq:NP_001277022.1};
RX PubMed=16109975;
RA Woods I.G., Wilson C., Friedlander B., Chang P., Reyes D.K., Nix R.,
RA Kelly P.D., Chu F., Postlethwait J.H., Talbot W.S.;
RT "The zebrafish gene map defines ancestral vertebrate chromosomes.";
RL Genome Res. 15:1307-1314(2005).
RN [2] {ECO:0000313|RefSeq:NP_001277022.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Tuebingen {ECO:0000313|RefSeq:NP_001277022.1};
RX PubMed=23791820;
RA Xia Z., Tong X., Liang F., Zhang Y., Kuok C., Zhang Y., Liu X., Zhu Z.,
RA Lin S., Zhang B.;
RT "Eif3ba regulates cranial neural crest development by modulating p53 in
RT zebrafish.";
RL Dev. Biol. 381:83-96(2013).
RN [3] {ECO:0000313|Ensembl:ENSDARP00000128740, ECO:0000313|Proteomes:UP000000437}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Tuebingen {ECO:0000313|Ensembl:ENSDARP00000128740};
RX PubMed=23594743; DOI=10.1038/nature12111;
RG Genome Reference Consortium Zebrafish;
RA Howe K., Clark M.D., Torroja C.F., Torrance J., Berthelot C., Muffato M.,
RA Collins J.E., Humphray S., McLaren K., Matthews L., McLaren S., Sealy I.,
RA Caccamo M., Churcher C., Scott C., Barrett J.C., Koch R., Rauch G.J.,
RA White S., Chow W., Kilian B., Quintais L.T., Guerra-Assuncao J.A., Zhou Y.,
RA Gu Y., Yen J., Vogel J.H., Eyre T., Redmond S., Banerjee R., Chi J., Fu B.,
RA Langley E., Maguire S.F., Laird G.K., Lloyd D., Kenyon E., Donaldson S.,
RA Sehra H., Almeida-King J., Loveland J., Trevanion S., Jones M., Quail M.,
RA Willey D., Hunt A., Burton J., Sims S., McLay K., Plumb B., Davis J.,
RA Clee C., Oliver K., Clark R., Riddle C., Elliot D., Eliott D.,
RA Threadgold G., Harden G., Ware D., Begum S., Mortimore B., Mortimer B.,
RA Kerry G., Heath P., Phillimore B., Tracey A., Corby N., Dunn M.,
RA Johnson C., Wood J., Clark S., Pelan S., Griffiths G., Smith M.,
RA Glithero R., Howden P., Barker N., Lloyd C., Stevens C., Harley J.,
RA Holt K., Panagiotidis G., Lovell J., Beasley H., Henderson C., Gordon D.,
RA Auger K., Wright D., Collins J., Raisen C., Dyer L., Leung K.,
RA Robertson L., Ambridge K., Leongamornlert D., McGuire S., Gilderthorp R.,
RA Griffiths C., Manthravadi D., Nichol S., Barker G., Whitehead S., Kay M.,
RA Brown J., Murnane C., Gray E., Humphries M., Sycamore N., Barker D.,
RA Saunders D., Wallis J., Babbage A., Hammond S., Mashreghi-Mohammadi M.,
RA Barr L., Martin S., Wray P., Ellington A., Matthews N., Ellwood M.,
RA Woodmansey R., Clark G., Cooper J., Cooper J., Tromans A., Grafham D.,
RA Skuce C., Pandian R., Andrews R., Harrison E., Kimberley A., Garnett J.,
RA Fosker N., Hall R., Garner P., Kelly D., Bird C., Palmer S., Gehring I.,
RA Berger A., Dooley C.M., Ersan-Urun Z., Eser C., Geiger H., Geisler M.,
RA Karotki L., Kirn A., Konantz J., Konantz M., Oberlander M.,
RA Rudolph-Geiger S., Teucke M., Lanz C., Raddatz G., Osoegawa K., Zhu B.,
RA Rapp A., Widaa S., Langford C., Yang F., Schuster S.C., Carter N.P.,
RA Harrow J., Ning Z., Herrero J., Searle S.M., Enright A., Geisler R.,
RA Plasterk R.H., Lee C., Westerfield M., de Jong P.J., Zon L.I.,
RA Postlethwait J.H., Nusslein-Volhard C., Hubbard T.J., Roest Crollius H.,
RA Rogers J., Stemple D.L.;
RT "The zebrafish reference genome sequence and its relationship to the human
RT genome.";
RL Nature 496:498-503(2013).
RN [4] {ECO:0000313|Ensembl:ENSDARP00000128740}
RP IDENTIFICATION.
RC STRAIN=Tuebingen {ECO:0000313|Ensembl:ENSDARP00000128740};
RG Ensembl;
RL Submitted (MAR-2014) to UniProtKB.
RN [5] {ECO:0000313|RefSeq:NP_001277022.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Tuebingen {ECO:0000313|RefSeq:NP_001277022.1};
RX PubMed=26469318;
RA Elkon R., Milon B., Morrison L., Shah M., Vijayakumar S., Racherla M.,
RA Leitch C.C., Silipino L., Hadi S., Weiss-Gayet M., Barras E., Schmid C.D.,
RA Ait-Lounis A., Barnes A., Song Y., Eisenman D.J., Eliyahu E.,
RA Frolenkov G.I., Strome S.E., Durand B., Zaghloul N.A., Jones S.M.,
RA Reith W., Hertzano R.;
RT "RFX transcription factors are essential for hearing in mice.";
RL Nat. Commun. 6:8549-8549(2015).
RN [6] {ECO:0000313|RefSeq:NP_001277022.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Tuebingen {ECO:0000313|RefSeq:NP_001277022.1};
RX PubMed=28252024;
RA Bayes A., Collins M.O., Reig-Viader R., Gou G., Goulding D., Izquierdo A.,
RA Choudhary J.S., Emes R.D., Grant S.G.;
RT "Evolution of complexity in the zebrafish synapse proteome.";
RL Nat. Commun. 8:14613-14613(2017).
RN [7] {ECO:0000313|RefSeq:NP_001277022.1}
RP IDENTIFICATION.
RC STRAIN=Tuebingen {ECO:0000313|RefSeq:NP_001277022.1};
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: Component of the eukaryotic translation initiation factor 3
CC (eIF-3) complex, which is involved in protein synthesis and, together
CC with other initiation factors, stimulates binding of mRNA and
CC methionyl-tRNAi to the 40S ribosome. {ECO:0000256|PIRNR:PIRNR036424}.
CC -!- FUNCTION: RNA-binding component of the eukaryotic translation
CC initiation factor 3 (eIF-3) complex, which is involved in protein
CC synthesis of a specialized repertoire of mRNAs and, together with other
CC initiation factors, stimulates binding of mRNA and methionyl-tRNAi to
CC the 40S ribosome. The eIF-3 complex specifically targets and initiates
CC translation of a subset of mRNAs involved in cell proliferation.
CC {ECO:0000256|HAMAP-Rule:MF_03001}.
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. {ECO:0000256|HAMAP-Rule:MF_03001}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03001,
CC ECO:0000256|PIRNR:PIRNR036424}.
CC -!- SIMILARITY: Belongs to the eIF-3 subunit B family. {ECO:0000256|HAMAP-
CC Rule:MF_03001, ECO:0000256|PIRNR:PIRNR036424}.
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DR EMBL; BX324110; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR RefSeq; NP_001277022.1; NM_001290093.1.
DR STRING; 7955.ENSDARP00000128740; -.
DR PaxDb; 7955-ENSDARP00000077564; -.
DR Ensembl; ENSDART00000155440; ENSDARP00000128740; ENSDARG00000059654.
DR Ensembl; ENSDART00000155440.2; ENSDARP00000128740.1; ENSDARG00000059654.7.
DR GeneID; 796380; -.
DR KEGG; dre:796380; -.
DR AGR; ZFIN:ZDB-GENE-030131-2748; -.
DR CTD; 796380; -.
DR ZFIN; ZDB-GENE-030131-2748; eif3ba.
DR eggNOG; KOG2314; Eukaryota.
DR HOGENOM; CLU_011152_1_0_1; -.
DR OMA; LWGGPQF; -.
DR OrthoDB; 5479191at2759; -.
DR Proteomes; UP000000437; Chromosome 3.
DR Bgee; ENSDARG00000059654; Expressed in somite and 28 other cell types or tissues.
DR GO; GO:0016282; C:eukaryotic 43S preinitiation complex; IEA:UniProtKB-UniRule.
DR GO; GO:0033290; C:eukaryotic 48S preinitiation complex; IEA:UniProtKB-UniRule.
DR GO; GO:0005852; C:eukaryotic translation initiation factor 3 complex; IBA:GO_Central.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003743; F:translation initiation factor activity; IEA:UniProtKB-UniRule.
DR GO; GO:0031369; F:translation initiation factor binding; IEA:InterPro.
DR GO; GO:0001732; P:formation of cytoplasmic translation initiation complex; IEA:UniProtKB-UniRule.
DR GO; GO:0003313; P:heart rudiment development; IMP:ZFIN.
DR GO; GO:0014032; P:neural crest cell development; IMP:ZFIN.
DR GO; GO:0006413; P:translational initiation; IBA:GO_Central.
DR CDD; cd12278; RRM_eIF3B; 1.
DR Gene3D; 3.30.70.330; -; 1.
DR Gene3D; 2.120.10.30; TolB, C-terminal domain; 1.
DR Gene3D; 2.130.10.10; YVTN repeat-like/Quinoprotein amine dehydrogenase; 1.
DR HAMAP; MF_03001; eIF3b; 1.
DR InterPro; IPR011042; 6-blade_b-propeller_TolB-like.
DR InterPro; IPR011400; EIF3B.
DR InterPro; IPR034363; eIF3B_RRM.
DR InterPro; IPR012677; Nucleotide-bd_a/b_plait_sf.
DR InterPro; IPR035979; RBD_domain_sf.
DR InterPro; IPR000504; RRM_dom.
DR InterPro; IPR013979; TIF_beta_prop-like.
DR InterPro; IPR015943; WD40/YVTN_repeat-like_dom_sf.
DR PANTHER; PTHR14068; EUKARYOTIC TRANSLATION INITIATION FACTOR 3 EIF3 -RELATED; 1.
DR PANTHER; PTHR14068:SF0; EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT B; 1.
DR Pfam; PF08662; eIF2A; 1.
DR Pfam; PF00076; RRM_1; 1.
DR PIRSF; PIRSF036424; eIF3b; 1.
DR SMART; SM00360; RRM; 1.
DR SUPFAM; SSF54928; RNA-binding domain, RBD; 1.
DR SUPFAM; SSF69322; Tricorn protease domain 2; 1.
DR PROSITE; PS50102; RRM; 1.
PE 1: Evidence at protein level;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03001, ECO:0000256|PIRNR:PIRNR036424};
KW Initiation factor {ECO:0000256|HAMAP-Rule:MF_03001,
KW ECO:0000256|PIRNR:PIRNR036424};
KW Protein biosynthesis {ECO:0000256|HAMAP-Rule:MF_03001,
KW ECO:0000256|PIRNR:PIRNR036424};
KW Proteomics identification {ECO:0007829|PeptideAtlas:X1WET9};
KW Reference proteome {ECO:0000313|Proteomes:UP000000437};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_03001}; WD repeat {ECO:0000256|ARBA:ARBA00022574}.
FT DOMAIN 53..136
FT /note="RRM"
FT /evidence="ECO:0000259|PROSITE:PS50102"
FT REGION 1..33
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 8..33
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 681 AA; 79648 MW; 5749EB48BF729606 CRC64;
MRDTENMEAE MEYDDEEEPS FSDPEDFDDD ISDQELLGDV LRDKPQEADG IDSVIVVDNV
PQVGPDRLEK LKNVIHKIFS KFGKITNEFY PDADGKTKGY IFLEYSAPSH AHEAVKNADG
YKLDKQHTFR VNLFTDFDKY MSICDEWEAP EKQPFKDFGN LRHWMEDPDC RDQYSVIYDS
GERTGIFAND VKEPIEVEER ARWTETYVRW SPKGTYLATF HQRGIALWGG EKFKQIQRFS
HQGVQLIDFS PCERYVVTFS PLMDTKDDPQ AIIIWDVLTG QKKRGFHCES SAHWPIFKWS
PDGKFFARMT QDMLSIYETP SMGLLEKKSL KINGIKDFSW SPGDNIIAFW VPEDKDIPAR
VTLMQFPSRN EMRVRNLFNV VDCKLHWQKN GDYLCVKVDR TPKGTQGVVT NFEIFRMREK
QVPVDVVEMK DSIIAFAWEP NGSKFAVLHG ESPRINSSFY HVKSNGKIDL IKMFDKQQAN
SIFWSPQGQF LVLAGLRSMN GALAFVDTSD CTMMNIAEHY MASDVEWDPT GRFVVTSVSW
WSHKVDNAFW LWTFQGRLLQ KNNKERFCQL LWRPRPPSLL TQEQIKLIKK DLKKYSKIFE
QKDRLSQSKA SKELVDKRRT MMEEYRKHRK RAMDMYQEQR PLRLELRGGV DTDELDSNVD
DWEEETIEFF INEEIIPIGD L
//
