ID   QORH_SPIOL              Reviewed;         329 AA.
AC   Q8H0M1;
DT   07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2003, sequence version 1.
DT   25-MAY-2022, entry version 67.
DE   RecName: Full=Quinone-oxidoreductase homolog, chloroplastic;
DE            EC=1.-.-.-;
DE   AltName: Full=ceQORH;
GN   Name=QOR;
OS   Spinacia oleracea (Spinach).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   Caryophyllales; Chenopodiaceae; Chenopodioideae; Anserineae; Spinacia.
OX   NCBI_TaxID=3562;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA], PROTEIN SEQUENCE OF 4-32; 39-51; 54-64; 92-112;
RP   157-177; 196-220 AND 270-280, AND SUBCELLULAR LOCATION.
RC   TISSUE=Leaf;
RX   PubMed=12368288; DOI=10.1074/jbc.m207477200;
RA   Miras S., Salvi D., Ferro M., Grunwald D., Garin J., Joyard J., Rolland N.;
RT   "Non-canonical transit peptide for import into the chloroplast.";
RL   J. Biol. Chem. 277:47770-47778(2002).
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast inner membrane
CC       {ECO:0000269|PubMed:12368288}.
CC   -!- DOMAIN: Neither the N-terminal nor the C-terminal are essential for
CC       chloroplastic localization of the protein. An internal region (59-Pro-
CC       Ala-100) is essential but not sufficient for plastid localization.
CC   -!- PTM: The transit peptide is not cleaved.
CC   -!- SIMILARITY: Belongs to the zinc-containing alcohol dehydrogenase
CC       family. Quinone oxidoreductase subfamily. {ECO:0000305}.
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DR   EMBL; AJ511792; CAD54431.1; -; mRNA.
DR   AlphaFoldDB; Q8H0M1; -.
DR   SMR; Q8H0M1; -.
DR   OrthoDB; 727365at2759; -.
DR   GO; GO:0009706; C:chloroplast inner membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR   InterPro; IPR013154; ADH_N.
DR   InterPro; IPR011032; GroES-like_sf.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   InterPro; IPR020843; PKS_ER.
DR   Pfam; PF08240; ADH_N; 1.
DR   SMART; SM00829; PKS_ER; 1.
DR   SUPFAM; SSF50129; SSF50129; 1.
DR   SUPFAM; SSF51735; SSF51735; 1.
PE   1: Evidence at protein level;
KW   Chloroplast; Direct protein sequencing; Membrane; NAD; Oxidoreductase;
KW   Plastid; Plastid inner membrane.
FT   CHAIN           1..329
FT                   /note="Quinone-oxidoreductase homolog, chloroplastic"
FT                   /id="PRO_0000160916"
SQ   SEQUENCE   329 AA;  34811 MW;  908A03516336890E CRC64;
     MAAKLMHAIQ YSGYGGGTDA LKHVEVAVPD PKSDELLLKI EAATLNPIDW KIQKGVLRPL
     LPRKFPTIPG TDVAGEVVQA GSAVNRFKTG DKVVAVLSHA TGGALAEYAV AKENLTVARP
     PEVSAAEGAA LPVAALTAHQ ALTQFANIKL DGSGERKNIL ITAASGGVGH YAVQLAKLGN
     THVTATCGAR NLDFVKGLGA DEVLDYKTPE GASLTSPSGK KYDYVVHGAS GIPWSTFEPN
     LSEAGKVIDL TPGPTAMMTF AWKKLTFSKK QLVPLLLIPK IPNFEYVVNL VKEKKLKTVI
     DSKHPLSKGE DAWSRIMGGH ATGKIIIEP