EIF3H_COCIM
ID EIF3H_COCIM Reviewed; 365 AA.
AC Q1DHB6; I9NPI8;
DT 03-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT 09-JAN-2013, sequence version 2.
DT 25-MAY-2022, entry version 70.
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};
GN ORFNames=CIMG_10297;
OS Coccidioides immitis (strain RS) (Valley fever fungus).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Onygenales; Onygenaceae; Coccidioides.
OX NCBI_TaxID=246410;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RS;
RX PubMed=19717792; DOI=10.1101/gr.087551.108;
RA Sharpton T.J., Stajich J.E., Rounsley S.D., Gardner M.J., Wortman J.R.,
RA Jordar V.S., Maiti R., Kodira C.D., Neafsey D.E., Zeng Q., Hung C.-Y.,
RA McMahan C., Muszewska A., Grynberg M., Mandel M.A., Kellner E.M.,
RA Barker B.M., Galgiani J.N., Orbach M.J., Kirkland T.N., Cole G.T.,
RA Henn M.R., Birren B.W., Taylor J.W.;
RT "Comparative genomic analyses of the human fungal pathogens Coccidioides
RT and their relatives.";
RL Genome Res. 19:1722-1731(2009).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=RS;
RX PubMed=20516208; DOI=10.1101/gr.103911.109;
RA Neafsey D.E., Barker B.M., Sharpton T.J., Stajich J.E., Park D.J.,
RA Whiston E., Hung C.-Y., McMahan C., White J., Sykes S., Heiman D.,
RA Young S., Zeng Q., Abouelleil A., Aftuck L., Bessette D., Brown A.,
RA FitzGerald M., Lui A., Macdonald J.P., Priest M., Orbach M.J.,
RA Galgiani J.N., Kirkland T.N., Cole G.T., Birren B.W., Henn M.R.,
RA Taylor J.W., Rounsley S.D.;
RT "Population genomic sequencing of Coccidioides fungi reveals recent
RT hybridization and transposon control.";
RL Genome Res. 20:938-946(2010).
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_03007}.
CC -!- SUBUNIT: Component of the eukaryotic translation initiation factor 3
CC (eIF-3) complex. {ECO:0000255|HAMAP-Rule:MF_03007}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_03007}.
CC -!- SIMILARITY: Belongs to the eIF-3 subunit H family. {ECO:0000255|HAMAP-
CC Rule:MF_03007}.
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DR EMBL; GG704915; EAS27692.3; -; Genomic_DNA.
DR RefSeq; XP_001239275.2; XM_001239274.2.
DR AlphaFoldDB; Q1DHB6; -.
DR SMR; Q1DHB6; -.
DR STRING; 246410.Q1DHB6; -.
DR EnsemblFungi; EAS27692; EAS27692; CIMG_10297.
DR GeneID; 4557882; -.
DR KEGG; cim:CIMG_10297; -.
DR VEuPathDB; FungiDB:CIMG_10297; -.
DR InParanoid; Q1DHB6; -.
DR OMA; KFNRYQQ; -.
DR OrthoDB; 976469at2759; -.
DR Proteomes; UP000001261; 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:0070122; F:isopeptidase activity; IEA:InterPro.
DR GO; GO:0140492; F:metal-dependent deubiquitinase activity; IEA:InterPro.
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 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; 2.
DR Pfam; PF01398; JAB; 1.
DR SMART; SM00232; JAB_MPN; 1.
DR PROSITE; PS50249; MPN; 1.
PE 3: Inferred from homology;
KW Coiled coil; Cytoplasm; Initiation factor; Protein biosynthesis;
KW Reference proteome.
FT CHAIN 1..365
FT /note="Eukaryotic translation initiation factor 3 subunit
FT H"
FT /id="PRO_0000365206"
FT DOMAIN 11..160
FT /note="MPN"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01182"
FT COILED 273..303
FT /evidence="ECO:0000255"
SQ SEQUENCE 365 AA; 40941 MW; 576B5065618B78C8 CRC64;
MAEKEQPLKA VQVEALVVMK IIKHSTQLFP TTATGSLVGM DVRGTLEVTN AFPFPIVDIP
ADSHLDGAPA NAAAAAPRAK SNAVYQSEMI KMLREVNIDA NNVGWYTSAN MGNFVNLNII
ENQYFYQKEL NERTVALVHD VSRSSQGALS LRAFRLSPQF MAAFKENKFT TENLQKSNLR
YQDIFVELPV QIHNSHLLTS YLHQLPSPPP AENLDLPPSL AALTNDPLAS SSLLTPNFDN
LALSIDPFLE KNCDMLLESI ETHHTENNNF QYYQRSLARE QTKIAAWQAK RKAENATRAQ
LKQPLLAEDE WQRLFKLPQE PSRLESMLNT RQVEQYSRQI DGFVSATTGK MFAVRGNLLP
GETQV