ID   COX23_PHANO             Reviewed;          94 AA.
AC   Q0UWF1;
DT   20-MAR-2007, integrated into UniProtKB/Swiss-Prot.
DT   05-SEP-2006, sequence version 1.
DT   03-AUG-2022, entry version 54.
DE   RecName: Full=Cytochrome c oxidase-assembly factor COX23, mitochondrial;
DE   Flags: Precursor;
GN   Name=COX23; ORFNames=SNOG_03913;
OS   Phaeosphaeria nodorum (strain SN15 / ATCC MYA-4574 / FGSC 10173) (Glume
OS   blotch fungus) (Parastagonospora nodorum).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC   Pleosporomycetidae; Pleosporales; Pleosporineae; Phaeosphaeriaceae;
OC   Parastagonospora.
OX   NCBI_TaxID=321614;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=SN15 / ATCC MYA-4574 / FGSC 10173;
RX   PubMed=18024570; DOI=10.1105/tpc.107.052829;
RA   Hane J.K., Lowe R.G.T., Solomon P.S., Tan K.-C., Schoch C.L.,
RA   Spatafora J.W., Crous P.W., Kodira C.D., Birren B.W., Galagan J.E.,
RA   Torriani S.F.F., McDonald B.A., Oliver R.P.;
RT   "Dothideomycete-plant interactions illuminated by genome sequencing and EST
RT   analysis of the wheat pathogen Stagonospora nodorum.";
RL   Plant Cell 19:3347-3368(2007).
CC   -!- FUNCTION: Required for the assembly of cytochrome c oxidase.
CC       {ECO:0000250|UniProtKB:P38824}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion intermembrane space {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the COX23 family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=EAT89118.2; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
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DR   EMBL; CH445329; EAT89118.2; ALT_SEQ; Genomic_DNA.
DR   RefSeq; XP_001794458.1; XM_001794406.1.
DR   AlphaFoldDB; Q0UWF1; -.
DR   SMR; Q0UWF1; -.
DR   STRING; 321614.Q0UWF1; -.
DR   GeneID; 5971321; -.
DR   KEGG; pno:SNOG_03913; -.
DR   InParanoid; Q0UWF1; -.
DR   OMA; CKKAWIN; -.
DR   OrthoDB; 1617584at2759; -.
DR   Proteomes; UP000001055; Unassembled WGS sequence.
DR   GO; GO:0005758; C:mitochondrial intermembrane space; IEA:UniProtKB-SubCell.
DR   GO; GO:0005739; C:mitochondrion; IBA:GO_Central.
DR   GO; GO:0033108; P:mitochondrial respiratory chain complex assembly; IBA:GO_Central.
DR   InterPro; IPR009069; Cys_alpha_HP_mot_SF.
DR   SUPFAM; SSF47072; SSF47072; 1.
DR   PROSITE; PS51808; CHCH; 1.
PE   3: Inferred from homology;
KW   Disulfide bond; Mitochondrion; Reference proteome; Transit peptide.
FT   TRANSIT         1..?
FT                   /note="Mitochondrion"
FT                   /evidence="ECO:0000255"
FT   CHAIN           ?..94
FT                   /note="Cytochrome c oxidase-assembly factor COX23,
FT                   mitochondrial"
FT                   /id="PRO_0000280667"
FT   DOMAIN          40..82
FT                   /note="CHCH"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01150"
FT   REGION          1..21
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOTIF           43..53
FT                   /note="Cx9C motif 1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01150"
FT   MOTIF           64..74
FT                   /note="Cx9C motif 2"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01150"
FT   COMPBIAS        1..19
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   DISULFID        43..74
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01150"
FT   DISULFID        53..64
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01150"
SQ   SEQUENCE   94 AA;  10920 MW;  05B34F0C5369C636 CRC64;
     MSNKPAPKSE DKAEEWSGPA ATRFDKYAAT QPHKAYSEYF DPCQEAADKS IRCLKRNGGE
     RAMCTDFFQA YRDCKEQWQN ARKEARRNTS WFGK