ID   CBP4_BOTFB              Reviewed;         125 AA.
AC   A6SAY2;
DT   29-APR-2008, integrated into UniProtKB/Swiss-Prot.
DT   21-AUG-2007, sequence version 1.
DT   25-MAY-2022, entry version 53.
DE   RecName: Full=Assembly factor cbp4;
DE   AltName: Full=Cytochrome b mRNA-processing protein 4;
GN   Name=cbp4; ORFNames=BC1G_09937;
OS   Botryotinia fuckeliana (strain B05.10) (Noble rot fungus) (Botrytis
OS   cinerea).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Leotiomycetes;
OC   Helotiales; Sclerotiniaceae; Botrytis.
OX   NCBI_TaxID=332648;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=B05.10;
RX   PubMed=21876677; DOI=10.1371/journal.pgen.1002230;
RA   Amselem J., Cuomo C.A., van Kan J.A.L., Viaud M., Benito E.P., Couloux A.,
RA   Coutinho P.M., de Vries R.P., Dyer P.S., Fillinger S., Fournier E.,
RA   Gout L., Hahn M., Kohn L., Lapalu N., Plummer K.M., Pradier J.-M.,
RA   Quevillon E., Sharon A., Simon A., ten Have A., Tudzynski B., Tudzynski P.,
RA   Wincker P., Andrew M., Anthouard V., Beever R.E., Beffa R., Benoit I.,
RA   Bouzid O., Brault B., Chen Z., Choquer M., Collemare J., Cotton P.,
RA   Danchin E.G., Da Silva C., Gautier A., Giraud C., Giraud T., Gonzalez C.,
RA   Grossetete S., Gueldener U., Henrissat B., Howlett B.J., Kodira C.,
RA   Kretschmer M., Lappartient A., Leroch M., Levis C., Mauceli E.,
RA   Neuveglise C., Oeser B., Pearson M., Poulain J., Poussereau N.,
RA   Quesneville H., Rascle C., Schumacher J., Segurens B., Sexton A., Silva E.,
RA   Sirven C., Soanes D.M., Talbot N.J., Templeton M., Yandava C., Yarden O.,
RA   Zeng Q., Rollins J.A., Lebrun M.-H., Dickman M.;
RT   "Genomic analysis of the necrotrophic fungal pathogens Sclerotinia
RT   sclerotiorum and Botrytis cinerea.";
RL   PLoS Genet. 7:E1002230-E1002230(2011).
CC   -!- FUNCTION: Essential for the assembly of ubiquinol-cytochrome c
CC       reductase. It has a direct effect on the correct occurrence of the
CC       Rieske protein, core 4, core 5 and apocytochrome b (By similarity).
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane {ECO:0000250};
CC       Single-pass membrane protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the CBP4 family. {ECO:0000305}.
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DR   EMBL; CH476906; EDN30617.1; -; Genomic_DNA.
DR   RefSeq; XP_001551563.1; XM_001551513.1.
DR   AlphaFoldDB; A6SAY2; -.
DR   SMR; A6SAY2; -.
DR   GeneID; 5432058; -.
DR   KEGG; bfu:BCIN_09g03890; -.
DR   VEuPathDB; FungiDB:Bcin09g03890; -.
DR   OMA; QWSKSDK; -.
DR   OrthoDB; 1466743at2759; -.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005743; C:mitochondrial inner membrane; IEA:UniProtKB-SubCell.
DR   InterPro; IPR012420; Cbp4.
DR   PANTHER; PTHR28202; PTHR28202; 1.
DR   Pfam; PF07960; CBP4; 1.
PE   3: Inferred from homology;
KW   Chaperone; Coiled coil; Membrane; Mitochondrion;
KW   Mitochondrion inner membrane; Transmembrane; Transmembrane helix.
FT   CHAIN           1..125
FT                   /note="Assembly factor cbp4"
FT                   /id="PRO_0000330122"
FT   TRANSMEM        10..32
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   REGION          103..125
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COILED          92..119
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   125 AA;  14373 MW;  4CE090AD83239FE6 CRC64;
     MPPKPTNWRM YGKMAVAGLT CCVGGPALIY YISPTEEELF LKYNPELQKR SLENRVGKQE
     DFDNFVARLK EYSKSDRPIW VEAEEAARKK RSGKIEEQAK LMQEMQQRKE EIKKSGTNLM
     PGGSL