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BOT1_BOTFU
ID   BOT1_BOTFU              Reviewed;         510 AA.
AC   Q6WP49;
DT   18-JUL-2018, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 76.
DE   RecName: Full=Cytochrome P450 monooxygenase BOT1 {ECO:0000303|PubMed:19035644};
DE            EC=1.-.-.- {ECO:0000269|PubMed:15986930};
DE   AltName: Full=Botrydial biosynthesis cluster protein 1 {ECO:0000303|PubMed:19035644};
DE   AltName: Full=Calcineurin-dependent protein 5 {ECO:0000303|PubMed:14651630};
GN   Name=BOT1 {ECO:0000303|PubMed:19035644};
GN   Synonyms=CND5 {ECO:0000303|PubMed:14651630},
GN   P450-12 {ECO:0000303|PubMed:15986930};
OS   Botryotinia fuckeliana (Noble rot fungus) (Botrytis cinerea).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Leotiomycetes;
OC   Helotiales; Sclerotiniaceae; Botrytis.
OX   NCBI_TaxID=40559 {ECO:0000312|EMBL:AAQ16576.1};
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND INDUCTION.
RC   STRAIN=T4;
RX   PubMed=14651630; DOI=10.1046/j.1365-2958.2003.03798.x;
RA   Viaud M., Brunet-Simon A., Brygoo Y., Pradier J.-M., Levis C.;
RT   "Cyclophilin A and calcineurin functions investigated by gene inactivation,
RT   cyclosporin A inhibition and cDNA arrays approaches in the phytopathogenic
RT   fungus Botrytis cinerea.";
RL   Mol. Microbiol. 50:1451-1465(2003).
RN   [2]
RP   FUNCTION, DISRUPTION PHENOTYPE, CATALYTIC ACTIVITY, AND PATHWAY.
RX   PubMed=15986930; DOI=10.1094/mpmi-18-0602;
RA   Siewers V., Viaud M., Jimenez-Teja D., Collado I.G., Gronover C.S.,
RA   Pradier J.M., Tudzynski B., Tudzynski P.;
RT   "Functional analysis of the cytochrome P450 monooxygenase gene bcbot1 of
RT   Botrytis cinerea indicates that botrydial is a strain-specific virulence
RT   factor.";
RL   Mol. Plant Microbe Interact. 18:602-612(2005).
RN   [3]
RP   FUNCTION, AND INDUCTION.
RX   PubMed=19035644; DOI=10.1021/cb800225v;
RA   Pinedo C., Wang C.M., Pradier J.M., Dalmais B., Choquer M., Le Pecheur P.,
RA   Morgant G., Collado I.G., Cane D.E., Viaud M.;
RT   "Sesquiterpene synthase from the botrydial biosynthetic gene cluster of the
RT   phytopathogen Botrytis cinerea.";
RL   ACS Chem. Biol. 3:791-801(2008).
RN   [4]
RP   FUNCTION.
RX   PubMed=19476353; DOI=10.1021/ja9021649;
RA   Wang C.M., Hopsn R., Lin X., Cane D.E.;
RT   "Biosynthesis of the sesquiterpene botrydial in Botrytis cinerea. Mechanism
RT   and stereochemistry of the enzymatic formation of presilphiperfolan-8beta-
RT   ol.";
RL   J. Am. Chem. Soc. 131:8360-8361(2009).
RN   [5]
RP   FUNCTION.
RX   PubMed=27529428; DOI=10.1021/acschembio.6b00581;
RA   Moraga J., Dalmais B., Izquierdo-Bueno I., Aleu J., Hanson J.R.,
RA   Hernandez-Galan R., Viaud M., Collado I.G.;
RT   "Genetic and molecular basis of botrydial biosynthesis: connecting
RT   cytochrome P450-encoding genes to biosynthetic intermediates.";
RL   ACS Chem. Biol. 11:2838-2846(2016).
RN   [6]
RP   FUNCTION, AND INDUCTION.
RX   PubMed=27721016; DOI=10.1016/j.fgb.2016.10.003;
RA   Porquier A., Morgant G., Moraga J., Dalmais B., Luyten I., Simon A.,
RA   Pradier J.M., Amselem J., Collado I.G., Viaud M.;
RT   "The botrydial biosynthetic gene cluster of Botrytis cinerea displays a
RT   bipartite genomic structure and is positively regulated by the putative
RT   Zn(II)2Cys6 transcription factor BcBot6.";
RL   Fungal Genet. Biol. 96:33-46(2016).
RN   [7]
RP   FUNCTION.
RX   PubMed=28617493; DOI=10.1039/c7ob01088e;
RA   Franco Dos Santos G., Moraga J., Takahashi J.A., Viaud M., Hanson J.R.,
RA   Hernandez Galan R., Collado I.G.;
RT   "The formation of sesquiterpenoid presilphiperfolane and cameroonane
RT   metabolites in the Bcbot4 null mutant of Botrytis cinerea.";
RL   Org. Biomol. Chem. 15:5357-5363(2017).
CC   -!- FUNCTION: Cytochrome P450 monooxygenase; part of the gene cluster that
CC       mediates the biosynthesis of botrydial (PubMed:14651630,
CC       PubMed:15986930). Botrydial is necessary for colonization of plant
CC       tissue by the T4 strain (PubMed:19035644). It is a strain-dependent
CC       virulence factor since highly aggressive strains like SAS56 or B05
CC       still retain substantial virulence when botrydial synthesis is
CC       impaired, since they produce also botcinic acid (PubMed:15986930). The
CC       first step of botrydial biosynthesis is performed by the sesquiterpene
CC       synthase BOT2 which catalyzes the cyclization of farnesyl diphosphate
CC       (FPP) to presilphiperfolan-8-beta-ol (PSP) (PubMed:19035644,
CC       PubMed:19476353). The cytochrome P450 monooxygenase BOT4 then catalyzes
CC       the hydroxylation at C-4 to give a probotryane intermediate
CC       (PubMed:27529428, PubMed:28617493). Acetylation of the hydroxyl at C-4
CC       is carried out by the acetyltransferase BOT5, followed by the combined
CC       action of the P450 monooxygenases BOT3 and BOT1, to yield finally the
CC       glycol, via the regio- and stereospecific hydroxylations at C-10 and C-
CC       15 of the probotryane intermediates, respectively (PubMed:15986930,
CC       PubMed:27529428). The cleavage of the C10-C15 bond of probotryane
CC       skeleton is an intriguing and chemically important reaction, which
CC       could be mediated by some of the monooxygenases or by a combination of
CC       them (PubMed:27529428). It is possible that either BOT3 or BOT1 would
CC       oxidize either the 10- or the 15-hydroxy group to the hydroperoxide
CC       derivative, which would then undergo heterolytic fragmentation to give
CC       the dialdehyde botrydial (PubMed:27529428). Finally, the dehydrogenase
CC       BOT7 might be involved in the conversion of botrydial to
CC       dihydrobotrydial (PubMed:27721016). {ECO:0000269|PubMed:14651630,
CC       ECO:0000269|PubMed:15986930, ECO:0000269|PubMed:19035644,
CC       ECO:0000269|PubMed:19476353, ECO:0000269|PubMed:27529428,
CC       ECO:0000269|PubMed:27721016, ECO:0000269|PubMed:28617493}.
CC   -!- COFACTOR:
CC       Name=heme; Xref=ChEBI:CHEBI:30413;
CC         Evidence={ECO:0000250|UniProtKB:P04798};
CC   -!- PATHWAY: Secondary metabolite biosynthesis.
CC       {ECO:0000269|PubMed:15986930}.
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000255}; Single-pass membrane
CC       protein {ECO:0000255}.
CC   -!- INDUCTION: The botrydial biosynthesis cluster genes are co-regulated by
CC       the Ca(2+)/calcineurin signal transduction pathway, which is under the
CC       control of the alpha subunit BCG1 of a heterotrimeric G protein
CC       (PubMed:14651630, PubMed:19035644). Expression of the cluster is also
CC       positively regulated by the cluster-specific transcription factor BOT6
CC       (PubMed:27721016). {ECO:0000269|PubMed:14651630,
CC       ECO:0000269|PubMed:19035644, ECO:0000269|PubMed:27721016}.
CC   -!- DISRUPTION PHENOTYPE: Abolishes the production of 10-beta,15-alpha-
CC       dihydroxyprobotryane, botrydial, and of some of its relatives
CC       (PubMed:15986930). {ECO:0000269|PubMed:15986930}.
CC   -!- SIMILARITY: Belongs to the cytochrome P450 family. {ECO:0000305}.
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DR   EMBL; AY277723; AAQ16576.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q6WP49; -.
DR   SMR; Q6WP49; -.
DR   PHI-base; PHI:438; -.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0020037; F:heme binding; IEA:InterPro.
DR   GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR   GO; GO:0004497; F:monooxygenase activity; IEA:UniProtKB-KW.
DR   GO; GO:0016705; F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen; IEA:InterPro.
DR   Gene3D; 1.10.630.10; -; 1.
DR   InterPro; IPR001128; Cyt_P450.
DR   InterPro; IPR017972; Cyt_P450_CS.
DR   InterPro; IPR002401; Cyt_P450_E_grp-I.
DR   InterPro; IPR036396; Cyt_P450_sf.
DR   Pfam; PF00067; p450; 1.
DR   PRINTS; PR00463; EP450I.
DR   PRINTS; PR00385; P450.
DR   SUPFAM; SSF48264; SSF48264; 1.
DR   PROSITE; PS00086; CYTOCHROME_P450; 1.
PE   1: Evidence at protein level;
KW   Glycoprotein; Heme; Iron; Membrane; Metal-binding; Monooxygenase;
KW   Oxidoreductase; Transmembrane; Transmembrane helix; Virulence.
FT   CHAIN           1..510
FT                   /note="Cytochrome P450 monooxygenase BOT1"
FT                   /id="PRO_0000444642"
FT   TRANSMEM        16..36
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   BINDING         454
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /ligand_part="Fe"
FT                   /ligand_part_id="ChEBI:CHEBI:18248"
FT                   /note="axial binding residue"
FT                   /evidence="ECO:0000250|UniProtKB:P04798"
FT   CARBOHYD        476
FT                   /note="N-linked (GlcNAc...) asparagine"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00498"
SQ   SEQUENCE   510 AA;  58162 MW;  A591F786FC5D565C CRC64;
     MGLLSDVINN FLPETPLAWA ALILASFTLY SVQLVVRRLY FHPLSKIPGP FLARSRYWYE
     FYQDIILGGI YVKNYAALHE KYGPVLRASP DRVHVSDPDF FHEVYSSGSK YMKDPAFFQA
     AGGIPEALPA IVDVEYHRRR RKLINDLFSA KSMEALSHLV LKVVQNALSK AHEHHEANKV
     LDIQRLYTGI TIDTIMQVLC DRTLNFIDAK EEEEPPFLAT LRTFSENFFL LKHFPILIWM
     ALNIPKSIAQ KLIPGEFEFR ASINQWIRDR ASEHELGVEK AEDGRKTVID LLLRPEDGGR
     PLTHQAVEDE TYSFAFAGTH TTSHTMSMGT YYLLSHPAKL QKLRDELKPI PKNDQGLYEY
     KTVRSLPYLN ACIKESLRMS SPVPGILPRL VPAEGMTWRG HYLPPGTSVS SSIYSVHTDP
     NIFPNPEQFI PERWLANENL DHYLVVFGKG SRACIGLNVA WMETYLTFSN FFTSLNMTLF
     ETNEQSTDWT DCGNAMIKKH VRVKVDSLAS
 
 
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