EIF3I_PICGU
ID EIF3I_PICGU Reviewed; 348 AA.
AC A5DGL8;
DT 03-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT 22-JUL-2008, sequence version 2.
DT 03-AUG-2022, entry version 77.
DE RecName: Full=Eukaryotic translation initiation factor 3 subunit I {ECO:0000255|HAMAP-Rule:MF_03008};
DE Short=eIF3i {ECO:0000255|HAMAP-Rule:MF_03008};
DE AltName: Full=Eukaryotic translation initiation factor 3 39 kDa subunit homolog {ECO:0000255|HAMAP-Rule:MF_03008};
DE Short=eIF-3 39 kDa subunit homolog {ECO:0000255|HAMAP-Rule:MF_03008};
GN Name=TIF34 {ECO:0000255|HAMAP-Rule:MF_03008}; ORFNames=PGUG_02419;
OS Meyerozyma guilliermondii (strain ATCC 6260 / CBS 566 / DSM 6381 / JCM 1539
OS / NBRC 10279 / NRRL Y-324) (Yeast) (Candida guilliermondii).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Debaryomycetaceae; Meyerozyma.
OX NCBI_TaxID=294746;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 6260 / CBS 566 / DSM 6381 / JCM 1539 / NBRC 10279 / NRRL Y-324;
RX PubMed=19465905; DOI=10.1038/nature08064;
RA Butler G., Rasmussen M.D., Lin M.F., Santos M.A.S., Sakthikumar S.,
RA Munro C.A., Rheinbay E., Grabherr M., Forche A., Reedy J.L., Agrafioti I.,
RA Arnaud M.B., Bates S., Brown A.J.P., Brunke S., Costanzo M.C.,
RA Fitzpatrick D.A., de Groot P.W.J., Harris D., Hoyer L.L., Hube B.,
RA Klis F.M., Kodira C., Lennard N., Logue M.E., Martin R., Neiman A.M.,
RA Nikolaou E., Quail M.A., Quinn J., Santos M.C., Schmitzberger F.F.,
RA Sherlock G., Shah P., Silverstein K.A.T., Skrzypek M.S., Soll D.,
RA Staggs R., Stansfield I., Stumpf M.P.H., Sudbery P.E., Srikantha T.,
RA Zeng Q., Berman J., Berriman M., Heitman J., Gow N.A.R., Lorenz M.C.,
RA Birren B.W., Kellis M., Cuomo C.A.;
RT "Evolution of pathogenicity and sexual reproduction in eight Candida
RT genomes.";
RL Nature 459:657-662(2009).
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_03008}.
CC -!- SUBUNIT: Component of the eukaryotic translation initiation factor 3
CC (eIF-3) complex. {ECO:0000255|HAMAP-Rule:MF_03008}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_03008}.
CC -!- SIMILARITY: Belongs to the eIF-3 subunit I family. {ECO:0000255|HAMAP-
CC Rule:MF_03008}.
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DR EMBL; CH408157; EDK38321.2; -; Genomic_DNA.
DR RefSeq; XP_001484690.1; XM_001484640.1.
DR AlphaFoldDB; A5DGL8; -.
DR SMR; A5DGL8; -.
DR STRING; 4929.XP_001484690.1; -.
DR EnsemblFungi; EDK38321; EDK38321; PGUG_02419.
DR GeneID; 5126723; -.
DR KEGG; pgu:PGUG_02419; -.
DR VEuPathDB; FungiDB:PGUG_02419; -.
DR eggNOG; KOG0643; Eukaryota.
DR HOGENOM; CLU_043845_0_1_1; -.
DR InParanoid; A5DGL8; -.
DR OMA; VWFSHNG; -.
DR OrthoDB; 866359at2759; -.
DR Proteomes; UP000001997; 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:0003743; F:translation initiation factor activity; IEA:UniProtKB-UniRule.
DR GO; GO:0001732; P:formation of cytoplasmic translation initiation complex; IEA:UniProtKB-UniRule.
DR Gene3D; 2.130.10.10; -; 1.
DR HAMAP; MF_03008; eIF3i; 1.
DR InterPro; IPR027525; eIF3i.
DR InterPro; IPR015943; WD40/YVTN_repeat-like_dom_sf.
DR InterPro; IPR001680; WD40_repeat.
DR InterPro; IPR036322; WD40_repeat_dom_sf.
DR Pfam; PF00400; WD40; 2.
DR SMART; SM00320; WD40; 6.
DR SUPFAM; SSF50978; SSF50978; 1.
DR PROSITE; PS50082; WD_REPEATS_2; 3.
DR PROSITE; PS50294; WD_REPEATS_REGION; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Initiation factor; Protein biosynthesis; Reference proteome;
KW Repeat; WD repeat.
FT CHAIN 1..348
FT /note="Eukaryotic translation initiation factor 3 subunit
FT I"
FT /id="PRO_0000365373"
FT REPEAT 8..49
FT /note="WD 1"
FT REPEAT 51..91
FT /note="WD 2"
FT REPEAT 93..135
FT /note="WD 3"
FT REPEAT 147..186
FT /note="WD 4"
FT REPEAT 196..238
FT /note="WD 5"
FT REPEAT 294..333
FT /note="WD 6"
SQ SEQUENCE 348 AA; 38265 MW; 0E3112315737AD26 CRC64;
MRPFKLMGHE RSLTQVKYNQ EGDLLFSVAK DSSASVWFAS NGERLGTFEG HMGTIWSIDV
DSNTHYAVTG SADLTIKLWL VETGECVYTY EMPTPVRRVV FSPDNSKLLS VTDQVMGQVG
TISVFDVNNE EPKNQSSKPS LVIPTRDGAK KVTIAGWSAG GKYIIAGHED GLVSKYDGAT
GEFIDSVQAH GIHNEEKIHL VTDIQFAPED KSYFITSSKD KCSCLIDVET LEIMKVYKAD
APMNTAAITP LKDFVILGGG QEARNVTTTA ESQGKFEARF YHKIFIDEIG RVKGHFGPLN
TIAVHPDGTG YASGGEDGFI RLHSFDKSYY DFEYDAERTE RAIAAGTT
