ID BETB_VIBPA Reviewed; 486 AA. AC Q87H52; DT 01-FEB-2005, integrated into UniProtKB/Swiss-Prot. DT 01-JUN-2003, sequence version 1. DT 27-MAR-2024, entry version 116. DE RecName: Full=Betaine aldehyde dehydrogenase {ECO:0000255|HAMAP-Rule:MF_00804}; DE Short=BADH {ECO:0000255|HAMAP-Rule:MF_00804}; DE EC=1.2.1.8 {ECO:0000255|HAMAP-Rule:MF_00804}; GN Name=betB {ECO:0000255|HAMAP-Rule:MF_00804}; GN OrderedLocusNames=VPA1113; OS Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633). OC Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae; OC Vibrio. OX NCBI_TaxID=223926; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=RIMD 2210633; RX PubMed=12620739; DOI=10.1016/s0140-6736(03)12659-1; RA Makino K., Oshima K., Kurokawa K., Yokoyama K., Uda T., Tagomori K., RA Iijima Y., Najima M., Nakano M., Yamashita A., Kubota Y., Kimura S., RA Yasunaga T., Honda T., Shinagawa H., Hattori M., Iida T.; RT "Genome sequence of Vibrio parahaemolyticus: a pathogenic mechanism RT distinct from that of V. cholerae."; RL Lancet 361:743-749(2003). CC -!- FUNCTION: Involved in the biosynthesis of the osmoprotectant glycine CC betaine. Catalyzes the irreversible oxidation of betaine aldehyde to CC the corresponding acid. {ECO:0000255|HAMAP-Rule:MF_00804}. 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_00804}; CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:15306; CC Evidence={ECO:0000255|HAMAP-Rule:MF_00804}; CC -!- COFACTOR: CC Name=K(+); Xref=ChEBI:CHEBI:29103; Evidence={ECO:0000255|HAMAP- CC Rule:MF_00804}; CC Note=Binds 2 potassium ions per subunit. {ECO:0000255|HAMAP- CC Rule:MF_00804}; CC -!- PATHWAY: Amine and polyamine biosynthesis; betaine biosynthesis via CC choline pathway; betaine from betaine aldehyde: step 1/1. CC {ECO:0000255|HAMAP-Rule:MF_00804}. CC -!- SUBUNIT: Dimer of dimers. {ECO:0000255|HAMAP-Rule:MF_00804}. CC -!- SIMILARITY: Belongs to the aldehyde dehydrogenase family. CC {ECO:0000255|HAMAP-Rule:MF_00804}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; BA000032; BAC62456.1; -; Genomic_DNA. DR RefSeq; NP_800623.1; NC_004605.1. DR RefSeq; WP_005477313.1; NC_004605.1. DR AlphaFoldDB; Q87H52; -. DR SMR; Q87H52; -. DR GeneID; 1191809; -. DR KEGG; vpa:VPA1113; -. DR PATRIC; fig|223926.6.peg.4039; -. DR eggNOG; COG1012; Bacteria. DR HOGENOM; CLU_005391_0_0_6; -. DR UniPathway; UPA00529; UER00386. DR Proteomes; UP000002493; Chromosome 2. DR GO; GO:0008802; F:betaine-aldehyde dehydrogenase activity; IEA:UniProtKB-UniRule. DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW. DR GO; GO:0019285; P:glycine betaine biosynthetic process from choline; IEA:UniProtKB-UniRule. DR CDD; cd07090; ALDH_F9_TMBADH; 1. DR HAMAP; MF_00804; BADH; 1. DR InterPro; IPR016161; Ald_DH/histidinol_DH. DR InterPro; IPR016163; Ald_DH_C. DR InterPro; IPR016160; Ald_DH_CS_CYS. DR InterPro; IPR029510; Ald_DH_CS_GLU. DR InterPro; IPR016162; Ald_DH_N. DR InterPro; IPR015590; Aldehyde_DH_dom. DR InterPro; IPR011264; BADH. DR NCBIfam; TIGR01804; BADH; 1. DR PANTHER; PTHR11699:SF228; 4-TRIMETHYLAMINOBUTYRALDEHYDE DEHYDROGENASE; 1. DR PANTHER; PTHR11699; ALDEHYDE DEHYDROGENASE-RELATED; 1. DR Pfam; PF00171; Aldedh; 1. DR SUPFAM; SSF53720; ALDH-like; 1. DR PROSITE; PS00070; ALDEHYDE_DEHYDR_CYS; 1. DR PROSITE; PS00687; ALDEHYDE_DEHYDR_GLU; 1. PE 3: Inferred from homology; KW Metal-binding; NAD; NADP; Oxidation; Oxidoreductase; Potassium; KW Reference proteome. FT CHAIN 1..486 FT /note="Betaine aldehyde dehydrogenase" FT /id="PRO_0000056555" FT ACT_SITE 159 FT /note="Charge relay system" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT ACT_SITE 247 FT /note="Proton acceptor" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT ACT_SITE 281 FT /note="Nucleophile" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT ACT_SITE 459 FT /note="Charge relay system" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 23 FT /ligand="K(+)" FT /ligand_id="ChEBI:CHEBI:29103" FT /ligand_label="1" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 90 FT /ligand="K(+)" FT /ligand_id="ChEBI:CHEBI:29103" FT /ligand_label="1" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 147..149 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 173..176 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 226..229 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 241 FT /ligand="K(+)" FT /ligand_id="ChEBI:CHEBI:29103" FT /ligand_label="2" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 249 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 281 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /note="covalent" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 382 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 452 FT /ligand="K(+)" FT /ligand_id="ChEBI:CHEBI:29103" FT /ligand_label="2" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT BINDING 455 FT /ligand="K(+)" FT /ligand_id="ChEBI:CHEBI:29103" FT /ligand_label="2" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" FT MOD_RES 281 FT /note="Cysteine sulfenic acid (-SOH)" FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804" SQ SEQUENCE 486 AA; 52618 MW; 1ECBF4B227E4C265 CRC64; MEMKTHYIDG AMYIGCSEEH FTTYNPANGE PLANIKQANQ SDMEAAIESA KRGFEVWSAM TAIERSRILN KAVAILRERN DELAALEVAD TGKPIQEAIA VDITTGADVI EYYAGLAPSL QGEQQPLNEN QFFYTRREPL GICAGIGAWN YPIQIAMWKS APALAAGNAM IFKPSEETPL TALKLAEIYS EAGLPDGVFN VVQGDYRVGQ MLTAHPDIAK VSFTGESGTG KVVMGDSAKT LKQVTMELGG KSPLIVFDDA KLDDAVSAAM VANFYTQGEV CTNGTRVFVH ESIYDDFVAQ LKTRTEKLVV GDPLDENTQI GALISKEHES KVLSAIESAK ASGATLLTGG YKVTDNGLQN GNFVAPTVFI DCDDSMSHVQ QEIFGPVMSV LKFSEEAEVI ERANDTDYGL AAGVFTQNLS RAHRVIHKIQ AGICWVNAWG DSPAEMPVGG YKQSGIGREN GVETLKHYTQ TKSVLVQLSD FESPYA //