TIM14_ASHGO
ID TIM14_ASHGO Reviewed; 158 AA.
AC Q759D2;
DT 06-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 25-MAY-2022, entry version 96.
DE RecName: Full=Mitochondrial import inner membrane translocase subunit TIM14;
DE AltName: Full=Presequence translocated-associated motor subunit PAM18;
GN Name=PAM18; Synonyms=TIM14; OrderedLocusNames=ADR345C;
OS Ashbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056)
OS (Yeast) (Eremothecium gossypii).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Eremothecium.
OX NCBI_TaxID=284811;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056;
RX PubMed=15001715; DOI=10.1126/science.1095781;
RA Dietrich F.S., Voegeli S., Brachat S., Lerch A., Gates K., Steiner S.,
RA Mohr C., Poehlmann R., Luedi P., Choi S., Wing R.A., Flavier A.,
RA Gaffney T.D., Philippsen P.;
RT "The Ashbya gossypii genome as a tool for mapping the ancient Saccharomyces
RT cerevisiae genome.";
RL Science 304:304-307(2004).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056;
RX PubMed=23749448; DOI=10.1534/g3.112.002881;
RA Dietrich F.S., Voegeli S., Kuo S., Philippsen P.;
RT "Genomes of Ashbya fungi isolated from insects reveal four mating-type
RT loci, numerous translocations, lack of transposons, and distinct gene
RT duplications.";
RL G3 (Bethesda) 3:1225-1239(2013).
CC -!- FUNCTION: Essential component of the PAM complex, a complex required
CC for the translocation of transit peptide-containing proteins from the
CC inner membrane into the mitochondrial matrix in an ATP-dependent
CC manner. In the complex, it is required to stimulate activity of mtHSP70
CC (SSC1) (By similarity). {ECO:0000250}.
CC -!- SUBUNIT: Heterodimer with PAM16. Component of the PAM complex, at least
CC composed of mtHsp70, MGE1, TIM44, PAM16, PAM17 and PAM18 (By
CC similarity). {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane {ECO:0000250};
CC Single-pass membrane protein {ECO:0000250}.
CC -!- DOMAIN: The J domain is essential for co-chaperone activity and
CC mediates the heterodimerization with the J-like domain of PAM16.
CC {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the TIM14 family. {ECO:0000305}.
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DR EMBL; AE016817; AAS52265.1; -; Genomic_DNA.
DR RefSeq; NP_984441.1; NM_209794.1.
DR AlphaFoldDB; Q759D2; -.
DR SMR; Q759D2; -.
DR STRING; 33169.AAS52265; -.
DR EnsemblFungi; AAS52265; AAS52265; AGOS_ADR345C.
DR GeneID; 4620606; -.
DR KEGG; ago:AGOS_ADR345C; -.
DR eggNOG; KOG0723; Eukaryota.
DR HOGENOM; CLU_017633_13_0_1; -.
DR InParanoid; Q759D2; -.
DR OMA; EGSAEWY; -.
DR Proteomes; UP000000591; Chromosome IV.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0001405; C:PAM complex, Tim23 associated import motor; IBA:GO_Central.
DR GO; GO:0001671; F:ATPase activator activity; IBA:GO_Central.
DR GO; GO:0030150; P:protein import into mitochondrial matrix; IBA:GO_Central.
DR CDD; cd06257; DnaJ; 1.
DR Gene3D; 1.10.287.110; -; 1.
DR InterPro; IPR001623; DnaJ_domain.
DR InterPro; IPR036869; J_dom_sf.
DR SMART; SM00271; DnaJ; 1.
DR SUPFAM; SSF46565; SSF46565; 1.
DR PROSITE; PS50076; DNAJ_2; 1.
PE 3: Inferred from homology;
KW Chaperone; Membrane; Mitochondrion; Mitochondrion inner membrane;
KW Protein transport; Reference proteome; Translocation; Transmembrane;
KW Transmembrane helix; Transport.
FT CHAIN 1..158
FT /note="Mitochondrial import inner membrane translocase
FT subunit TIM14"
FT /id="PRO_0000071107"
FT TOPO_DOM 1..55
FT /note="Mitochondrial intermembrane"
FT /evidence="ECO:0000255"
FT TRANSMEM 56..78
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 79..158
FT /note="Mitochondrial matrix"
FT /evidence="ECO:0000255"
FT DOMAIN 102..158
FT /note="J"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00286"
SQ SEQUENCE 158 AA; 17329 MW; 4F4E754F338330E6 CRC64;
MAPPTIEIPQ LPIPGEDNSA HPAQQIRLEQ AAVPQQKRGM DLYFDKVVDF VGEHPVVGGI
GGFVALYAAA GLWRAVSIRM NGGKEATKFL KGGFDPKMNT KEALAILNLT ESTLTKKRVK
DVHRKIMLAN HPDKGGSPYL ATKINEAKDF LEKRGIRK