ID   MZM1_KLULA              Reviewed;         115 AA.
AC   Q6CTI7;
DT   08-MAR-2011, integrated into UniProtKB/Swiss-Prot.
DT   16-AUG-2004, sequence version 1.
DT   25-MAY-2022, entry version 69.
DE   RecName: Full=Mitochondrial zinc maintenance protein 1, mitochondrial;
DE   Flags: Precursor;
GN   Name=MZM1; OrderedLocusNames=KLLA0C12419g;
OS   Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 /
OS   NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Saccharomycetaceae; Kluyveromyces.
OX   NCBI_TaxID=284590;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37;
RX   PubMed=15229592; DOI=10.1038/nature02579;
RA   Dujon B., Sherman D., Fischer G., Durrens P., Casaregola S., Lafontaine I.,
RA   de Montigny J., Marck C., Neuveglise C., Talla E., Goffard N., Frangeul L.,
RA   Aigle M., Anthouard V., Babour A., Barbe V., Barnay S., Blanchin S.,
RA   Beckerich J.-M., Beyne E., Bleykasten C., Boisrame A., Boyer J.,
RA   Cattolico L., Confanioleri F., de Daruvar A., Despons L., Fabre E.,
RA   Fairhead C., Ferry-Dumazet H., Groppi A., Hantraye F., Hennequin C.,
RA   Jauniaux N., Joyet P., Kachouri R., Kerrest A., Koszul R., Lemaire M.,
RA   Lesur I., Ma L., Muller H., Nicaud J.-M., Nikolski M., Oztas S.,
RA   Ozier-Kalogeropoulos O., Pellenz S., Potier S., Richard G.-F.,
RA   Straub M.-L., Suleau A., Swennen D., Tekaia F., Wesolowski-Louvel M.,
RA   Westhof E., Wirth B., Zeniou-Meyer M., Zivanovic Y., Bolotin-Fukuhara M.,
RA   Thierry A., Bouchier C., Caudron B., Scarpelli C., Gaillardin C.,
RA   Weissenbach J., Wincker P., Souciet J.-L.;
RT   "Genome evolution in yeasts.";
RL   Nature 430:35-44(2004).
CC   -!- FUNCTION: Assembly factor required for Rieske Fe-S protein RIP1
CC       incorporation into the cytochrome b-c1 (CIII) complex. Functions as a
CC       chaperone, binding to this subunit within the mitochondrial matrix and
CC       stabilizing it prior to its translocation and insertion into the late
CC       CIII dimeric intermediate within the mitochondrial inner membrane.
CC       Modulates the mitochondrial matrix zinc pool (By similarity).
CC       {ECO:0000250}.
CC   -!- SUBUNIT: Interacts with RIP1. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion matrix {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the complex I LYR family. MZM1 subfamily.
CC       {ECO:0000305}.
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DR   EMBL; CR382123; CAH01603.1; -; Genomic_DNA.
DR   RefSeq; XP_452752.1; XM_452752.1.
DR   AlphaFoldDB; Q6CTI7; -.
DR   SMR; Q6CTI7; -.
DR   STRING; 28985.XP_452752.1; -.
DR   EnsemblFungi; CAH01603; CAH01603; KLLA0_C12419g.
DR   GeneID; 2892416; -.
DR   KEGG; kla:KLLA0_C12419g; -.
DR   eggNOG; ENOG502S6EF; Eukaryota.
DR   HOGENOM; CLU_147114_2_2_1; -.
DR   InParanoid; Q6CTI7; -.
DR   OMA; KYKLRIH; -.
DR   Proteomes; UP000000598; Chromosome C.
DR   GO; GO:0005759; C:mitochondrial matrix; IEA:UniProtKB-SubCell.
DR   GO; GO:0044183; F:protein folding chaperone; IEA:EnsemblFungi.
DR   GO; GO:0034551; P:mitochondrial respiratory chain complex III assembly; IEA:EnsemblFungi.
DR   CDD; cd20267; Complex1_LYR_LYRM7; 1.
DR   InterPro; IPR045298; Complex1_LYR_LYRM7.
PE   3: Inferred from homology;
KW   Chaperone; Mitochondrion; Reference proteome; Transit peptide.
FT   TRANSIT         1..35
FT                   /note="Mitochondrion"
FT                   /evidence="ECO:0000255"
FT   CHAIN           36..115
FT                   /note="Mitochondrial zinc maintenance protein 1,
FT                   mitochondrial"
FT                   /id="PRO_0000405495"
SQ   SEQUENCE   115 AA;  12688 MW;  7D5D5EED99D1870F CRC64;
     MSQALGAYRN GLRAARVAFK GDLRMLMAAR QQMRESMVNP PNPELPPDQQ IKLMNDVAQF
     LRQNVVQGKR TKDDKYHLNI HKDTELGDNE TIKTTKKTLA AQGGGCCGGG AGLYK