ID BETB_PSEPW Reviewed; 490 AA.
AC B1J2K9;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 29-APR-2008, sequence version 1.
DT 27-MAR-2024, entry version 87.
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=PputW619_0402;
OS Pseudomonas putida (strain W619).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=390235;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=W619;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Dalin E., Tice H., Pitluck S., Chain P., Malfatti S.,
RA Shin M., Vergez L., Schmutz J., Larimer F., Land M., Hauser L.,
RA Kyrpides N., Kim E., Taghavi S., Vangronsveld D., van der Lelie D.,
RA Richardson P.;
RT "Complete sequence of Pseudomonas putida W619.";
RL Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases.
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;
CC Evidence={ECO:0000255|HAMAP-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}.
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DR EMBL; CP000949; ACA70908.1; -; Genomic_DNA.
DR AlphaFoldDB; B1J2K9; -.
DR SMR; B1J2K9; -.
DR STRING; 390235.PputW619_0402; -.
DR KEGG; ppw:PputW619_0402; -.
DR eggNOG; COG1012; Bacteria.
DR HOGENOM; CLU_005391_0_0_6; -.
DR OrthoDB; 9812625at2; -.
DR UniPathway; UPA00529; UER00386.
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.
FT CHAIN 1..490
FT /note="Betaine aldehyde dehydrogenase"
FT /id="PRO_1000133956"
FT ACT_SITE 162
FT /note="Charge relay system"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT ACT_SITE 252
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT ACT_SITE 286
FT /note="Nucleophile"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT ACT_SITE 464
FT /note="Charge relay system"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 27
FT /ligand="K(+)"
FT /ligand_id="ChEBI:CHEBI:29103"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 93
FT /ligand="K(+)"
FT /ligand_id="ChEBI:CHEBI:29103"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 150..152
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 176..179
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 180
FT /ligand="K(+)"
FT /ligand_id="ChEBI:CHEBI:29103"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 230..233
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 246
FT /ligand="K(+)"
FT /ligand_id="ChEBI:CHEBI:29103"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 254
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 286
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /note="covalent"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 387
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 457
FT /ligand="K(+)"
FT /ligand_id="ChEBI:CHEBI:29103"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT BINDING 460
FT /ligand="K(+)"
FT /ligand_id="ChEBI:CHEBI:29103"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT SITE 248
FT /note="Seems to be a necessary countercharge to the
FT potassium cations"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
FT MOD_RES 286
FT /note="Cysteine sulfenic acid (-SOH)"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00804"
SQ SEQUENCE 490 AA; 53015 MW; E79BE68E5B9E3F6D CRC64;
MARFGTQKLY IDGGYVDAGS DATFEAINPA TGEVLAHVQR ATQADVEKAV ESAERGQKIW
AAMTAMQRSR ILRRAVDILR ERNDELAMLE TLDTGKSYSE TRYVDIVTGA DVLEYYAGLV
PAIEGEQIPL RESSFVYTRR EPLGVTVGIG AWNYPIQIAL WKSAPALAAG NAMIFKPSEV
TSLTTLKLAE IYTEAGLPDG VFNVLTGSGR EVGTWLTEHP RIEKVSFTGG TTTGKKVMAS
ASSSSLKEVT MELGGKSPLI ICADADLDKA ADIAMMANFY SSGQVCTNGT RVFIPAQMKA
AFEAKIAERV ARIRAGNPED ENTNFGPLVS FQHMESVLGY IAKGKQEGAR VLCGGERLTE
GDFAKGAFVA PTVFTDCTDD MTIVKEEIFG PVMSILTYET EEEVIRRAND TEYGLAAGVC
TNDITRAHRI IHKLEAGICW INAWGESPAE MPVGGYKQSG VGRENGISSL AQYTRIKSVQ
VELGGYSSVF
//
