EIF3K_BOMMO
ID EIF3K_BOMMO Reviewed; 218 AA.
AC Q1HPS4;
DT 03-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT 13-JUN-2006, sequence version 1.
DT 03-AUG-2022, entry version 63.
DE RecName: Full=Eukaryotic translation initiation factor 3 subunit K {ECO:0000255|HAMAP-Rule:MF_03010};
DE Short=eIF3k {ECO:0000255|HAMAP-Rule:MF_03010};
DE AltName: Full=eIF-3 p25 {ECO:0000255|HAMAP-Rule:MF_03010};
OS Bombyx mori (Silk moth).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Lepidoptera; Glossata; Ditrysia; Bombycoidea;
OC Bombycidae; Bombycinae; Bombyx.
OX NCBI_TaxID=7091;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RA Niu B.L., Meng Z.Q., Weng H.B., Shen W.F., He L.H., Zheng K.F., Ye S.T.,
RA Lin T.B., Chen J.E.;
RT "Blast silkworm EST database for functional genes.";
RL Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Component of the eukaryotic translation initiation factor 3
CC (eIF-3) complex, which is involved in protein synthesis of a
CC specialized repertoire of mRNAs and, together with other initiation
CC factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S
CC ribosome. The eIF-3 complex specifically targets and initiates
CC translation of a subset of mRNAs involved in cell proliferation.
CC {ECO:0000255|HAMAP-Rule:MF_03010}.
CC -!- SUBUNIT: Component of the eukaryotic translation initiation factor 3
CC (eIF-3) complex. {ECO:0000255|HAMAP-Rule:MF_03010}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_03010}.
CC -!- SIMILARITY: Belongs to the eIF-3 subunit K family. {ECO:0000255|HAMAP-
CC Rule:MF_03010}.
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DR EMBL; DQ443328; ABF51417.1; -; mRNA.
DR RefSeq; NP_001040534.1; NM_001047069.2.
DR AlphaFoldDB; Q1HPS4; -.
DR SMR; Q1HPS4; -.
DR STRING; 7091.BGIBMGA010671-TA; -.
DR GeneID; 733122; -.
DR KEGG; bmor:733122; -.
DR eggNOG; KOG3252; Eukaryota.
DR HOGENOM; CLU_076723_1_0_1; -.
DR OrthoDB; 1576799at2759; -.
DR Proteomes; UP000005204; Unassembled WGS sequence.
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; IEA:UniProtKB-UniRule.
DR GO; GO:0043022; F:ribosome binding; IEA:InterPro.
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:0001732; P:formation of cytoplasmic translation initiation complex; IEA:UniProtKB-UniRule.
DR GO; GO:0006446; P:regulation of translational initiation; IEA:InterPro.
DR Gene3D; 1.10.10.10; -; 1.
DR Gene3D; 1.25.40.250; -; 1.
DR HAMAP; MF_03010; eIF3k; 1.
DR InterPro; IPR016024; ARM-type_fold.
DR InterPro; IPR033464; CSN8_PSD8_EIF3K.
DR InterPro; IPR009374; eIF3k.
DR InterPro; IPR000717; PCI_dom.
DR InterPro; IPR016020; Transl_init_fac_sub12_N_euk.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR InterPro; IPR036390; WH_DNA-bd_sf.
DR PANTHER; PTHR13022; PTHR13022; 1.
DR Pfam; PF10075; CSN8_PSD8_EIF3K; 1.
DR SUPFAM; SSF46785; SSF46785; 1.
DR SUPFAM; SSF48371; SSF48371; 1.
DR PROSITE; PS50250; PCI; 1.
PE 2: Evidence at transcript level;
KW Cytoplasm; Initiation factor; Protein biosynthesis; Reference proteome.
FT CHAIN 1..218
FT /note="Eukaryotic translation initiation factor 3 subunit
FT K"
FT /id="PRO_0000365038"
FT DOMAIN 44..205
FT /note="PCI"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01185"
SQ SEQUENCE 218 AA; 25083 MW; 808FC3D4BC9C17F0 CRC64;
MTDTMAETMK QTVASILKSI ERYNPANLEI LERYVEMQSR ENTYDWGANL AVLKLYQFNP
EKFNADITCQ ILLKALTNFP HTDFTLCKCL LLESVVENET ISQIKYLADI LEQCDFAQFG
NRVHQMPELC SRISGFHDSI RKFVCHVVGI TFQTIDKNNL ANLLGGIDDV TLKHWVKKYG
WRDDGSLIFI ANQDENIKTK NITEKIEFDH LAPLMALL
