ID   BETA_STAHJ              Reviewed;         568 AA.
AC   Q4L9D7;
DT   22-NOV-2005, integrated into UniProtKB/Swiss-Prot.
DT   02-AUG-2005, sequence version 1.
DT   03-AUG-2022, entry version 125.
DE   RecName: Full=Oxygen-dependent choline dehydrogenase {ECO:0000255|HAMAP-Rule:MF_00750};
DE            Short=CDH {ECO:0000255|HAMAP-Rule:MF_00750};
DE            Short=CHD {ECO:0000255|HAMAP-Rule:MF_00750};
DE            EC=1.1.99.1 {ECO:0000255|HAMAP-Rule:MF_00750};
DE   AltName: Full=Betaine aldehyde dehydrogenase {ECO:0000255|HAMAP-Rule:MF_00750};
DE            Short=BADH {ECO:0000255|HAMAP-Rule:MF_00750};
DE            EC=1.2.1.8 {ECO:0000255|HAMAP-Rule:MF_00750};
GN   Name=betA {ECO:0000255|HAMAP-Rule:MF_00750}; OrderedLocusNames=SH0429;
OS   Staphylococcus haemolyticus (strain JCSC1435).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=279808;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JCSC1435;
RX   PubMed=16237012; DOI=10.1128/jb.187.21.7292-7308.2005;
RA   Takeuchi F., Watanabe S., Baba T., Yuzawa H., Ito T., Morimoto Y.,
RA   Kuroda M., Cui L., Takahashi M., Ankai A., Baba S., Fukui S., Lee J.C.,
RA   Hiramatsu K.;
RT   "Whole-genome sequencing of Staphylococcus haemolyticus uncovers the
RT   extreme plasticity of its genome and the evolution of human-colonizing
RT   staphylococcal species.";
RL   J. Bacteriol. 187:7292-7308(2005).
CC   -!- FUNCTION: Involved in the biosynthesis of the osmoprotectant glycine
CC       betaine. Catalyzes the oxidation of choline to betaine aldehyde and
CC       betaine aldehyde to glycine betaine at the same rate.
CC       {ECO:0000255|HAMAP-Rule:MF_00750}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=A + choline = AH2 + betaine aldehyde; Xref=Rhea:RHEA:17433,
CC         ChEBI:CHEBI:13193, ChEBI:CHEBI:15354, ChEBI:CHEBI:15710,
CC         ChEBI:CHEBI:17499; EC=1.1.99.1; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00750};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=betaine aldehyde + H2O + NAD(+) = glycine betaine + 2 H(+) +
CC         NADH; Xref=Rhea:RHEA:15305, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:15710, ChEBI:CHEBI:17750, ChEBI:CHEBI:57540,
CC         ChEBI:CHEBI:57945; EC=1.2.1.8; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00750};
CC   -!- COFACTOR:
CC       Name=FAD; Xref=ChEBI:CHEBI:57692;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00750};
CC   -!- PATHWAY: Amine and polyamine biosynthesis; betaine biosynthesis via
CC       choline pathway; betaine aldehyde from choline (cytochrome c reductase
CC       route): step 1/1. {ECO:0000255|HAMAP-Rule:MF_00750}.
CC   -!- SIMILARITY: Belongs to the GMC oxidoreductase family.
CC       {ECO:0000255|HAMAP-Rule:MF_00750}.
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DR   EMBL; AP006716; BAE03738.1; -; Genomic_DNA.
DR   RefSeq; WP_011274755.1; NC_007168.1.
DR   AlphaFoldDB; Q4L9D7; -.
DR   SMR; Q4L9D7; -.
DR   STRING; 279808.SH0429; -.
DR   CAZy; AA3; Auxiliary Activities 3.
DR   PRIDE; Q4L9D7; -.
DR   EnsemblBacteria; BAE03738; BAE03738; SH0429.
DR   KEGG; sha:SH0429; -.
DR   eggNOG; COG2303; Bacteria.
DR   HOGENOM; CLU_002865_7_1_9; -.
DR   OMA; NHFESCA; -.
DR   OrthoDB; 543793at2; -.
DR   UniPathway; UPA00529; UER00385.
DR   Proteomes; UP000000543; Chromosome.
DR   GO; GO:0008802; F:betaine-aldehyde dehydrogenase activity; IEA:UniProtKB-EC.
DR   GO; GO:0008812; F:choline dehydrogenase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR   GO; GO:0019285; P:glycine betaine biosynthetic process from choline; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.50.50.60; -; 1.
DR   HAMAP; MF_00750; Choline_dehydrogen; 1.
DR   InterPro; IPR011533; BetA.
DR   InterPro; IPR036188; FAD/NAD-bd_sf.
DR   InterPro; IPR012132; GMC_OxRdtase.
DR   InterPro; IPR000172; GMC_OxRdtase_N.
DR   InterPro; IPR007867; GMC_OxRtase_C.
DR   PANTHER; PTHR11552; PTHR11552; 1.
DR   Pfam; PF05199; GMC_oxred_C; 1.
DR   Pfam; PF00732; GMC_oxred_N; 1.
DR   PIRSF; PIRSF000137; Alcohol_oxidase; 1.
DR   SUPFAM; SSF51905; SSF51905; 1.
DR   TIGRFAMs; TIGR01810; betA; 1.
DR   PROSITE; PS00623; GMC_OXRED_1; 1.
DR   PROSITE; PS00624; GMC_OXRED_2; 1.
PE   3: Inferred from homology;
KW   FAD; Flavoprotein; NAD; Oxidoreductase.
FT   CHAIN           1..568
FT                   /note="Oxygen-dependent choline dehydrogenase"
FT                   /id="PRO_0000205603"
FT   ACT_SITE        473
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00750"
FT   BINDING         8..37
FT                   /ligand="FAD"
FT                   /ligand_id="ChEBI:CHEBI:57692"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00750"
SQ   SEQUENCE   568 AA;  63553 MW;  AAE7A8FC49494CA7 CRC64;
     MSKKNSYDYV IIGGGSAGSV LGNRLTEDKD KEVLVLEAGR SDYPWDLFIQ MPAALMFPSG
     NRFYDWIYQT EEEPHMGRKV DHARGKVLGG SSSINGMIYQ RGNPMDYEGW AEPEGMESWD
     FAHCLPYFKR LEKTYGATPF DQFRGHHGPI KLKRGPATNP LFKSFFDAGV EAGYHKTKDV
     NGYRQEGFGP FDSQVHNGRR VSASRAYLHP AMKRKNLTVK TRAFVTKIHF DGNKATGVTF
     KRNGRYHTVD AGEVILSGGA FNTPQLLQLS GIGDAEFLKS KGIEPRMHLP GVGENFEDHL
     EVYIQHECKE PVSLQPSLDV KRMPWIGLQW IFARKGAAAS NHFEGGAFVR SNNQVAYPNL
     MFHFLPIAVR YDGQKAPVAH GYQVHVGPMY SNSRGSLKIK SKDPFEKPSI VFNYLSTKED
     EQEWVEAIRV ARNILAQKAM DPYNGGEISP GPSVQTDEEI LDWVRRDGET ALHPSCSAKM
     GPASDPMSVV DPLTMKVHGM ENLRVVDASA MPRTTNGNIH APVLMLAEKA ADIIRGKKPL
     EPQYVDYYKH GVSDENAGAM EFDPYYQH