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B2FQ90

- BETB_STRMK

UniProt

B2FQ90 - BETB_STRMK

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Protein

NAD/NADP-dependent betaine aldehyde dehydrogenase

Gene

betB

Organism
Stenotrophomonas maltophilia (strain K279a)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Involved in the biosynthesis of the osmoprotectant glycine betaine. Catalyzes the reversible oxidation of betaine aldehyde to the corresponding acid.UniRule annotation

Catalytic activityi

Betaine aldehyde + NAD+ + H2O = betaine + NADH.UniRule annotation

Cofactori

K(+)UniRule annotationNote: Binds 2 potassium ions per subunit.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi26 – 261Potassium 1UniRule annotation
Metal bindingi93 – 931Potassium 1UniRule annotation
Active sitei162 – 1621Charge relay systemUniRule annotation
Metal bindingi180 – 1801Potassium 1; via carbonyl oxygenUniRule annotation
Binding sitei209 – 2091NAD/NADP; via amide nitrogenUniRule annotation
Metal bindingi246 – 2461Potassium 2; via carbonyl oxygenUniRule annotation
Sitei248 – 2481Seems to be a necessary countercharge to the potassium cationsUniRule annotation
Active sitei252 – 2521Proton acceptorUniRule annotation
Binding sitei286 – 2861NAD/NADPUniRule annotation
Binding sitei387 – 3871NAD/NADPUniRule annotation
Metal bindingi457 – 4571Potassium 2; via carbonyl oxygenUniRule annotation
Metal bindingi460 – 4601Potassium 2; via carbonyl oxygenUniRule annotation
Active sitei464 – 4641Charge relay systemUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi150 – 1534NAD/NADPUniRule annotation
Nucleotide bindingi176 – 1794NAD/NADPUniRule annotation
Nucleotide bindingi229 – 2346NAD/NADPUniRule annotation

GO - Molecular functioni

  1. betaine-aldehyde dehydrogenase activity Source: UniProtKB-HAMAP
  2. metal ion binding Source: UniProtKB-KW

GO - Biological processi

  1. glycine betaine biosynthetic process from choline Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Ligandi

Metal-binding, NAD, NADP, Potassium

Enzyme and pathway databases

BioCyciSMAL522373:GJE8-2176-MONOMER.
UniPathwayiUPA00529; UER00386.

Names & Taxonomyi

Protein namesi
Recommended name:
NAD/NADP-dependent betaine aldehyde dehydrogenaseUniRule annotation (EC:1.2.1.8UniRule annotation)
Short name:
BADHUniRule annotation
Gene namesi
Name:betBUniRule annotation
Ordered Locus Names:Smlt2238
OrganismiStenotrophomonas maltophilia (strain K279a)
Taxonomic identifieri522373 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeStenotrophomonasStenotrophomonas maltophilia group
ProteomesiUP000008840: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 490490NAD/NADP-dependent betaine aldehyde dehydrogenasePRO_1000133960Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei286 – 2861Cysteine sulfenic acid (-SOH)UniRule annotation

Keywords - PTMi

Oxidation

Interactioni

Subunit structurei

Dimer of dimers.UniRule annotation

Protein-protein interaction databases

STRINGi522373.Smlt2238.

Structurei

3D structure databases

ProteinModelPortaliB2FQ90.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the aldehyde dehydrogenase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG1012.
HOGENOMiHOG000271505.
KOiK00130.
OMAiAYWECIS.
OrthoDBiEOG6BS8QW.

Family and domain databases

Gene3Di3.40.309.10. 1 hit.
3.40.605.10. 1 hit.
HAMAPiMF_00804. BADH.
InterProiIPR016161. Ald_DH/histidinol_DH.
IPR016163. Ald_DH_C.
IPR016160. Ald_DH_CS_CYS.
IPR029510. Ald_DH_CS_GLU.
IPR016162. Ald_DH_N.
IPR015590. Aldehyde_DH_dom.
IPR011264. BADH.
[Graphical view]
PfamiPF00171. Aldedh. 1 hit.
[Graphical view]
SUPFAMiSSF53720. SSF53720. 1 hit.
TIGRFAMsiTIGR01804. BADH. 1 hit.
PROSITEiPS00070. ALDEHYDE_DEHYDR_CYS. 1 hit.
PS00687. ALDEHYDE_DEHYDR_GLU. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B2FQ90-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTTLPVQQLY IHGQRVDATS GKTFKTVNPA TGEVIAEVQV ASQADVERAV
60 70 80 90 100
QSASEGQKVW AAMTAMERSR ILRRAVEILR ERNDELAHLE TLDTGKALAE
110 120 130 140 150
TTTVDIVTGA DVVEYYAGLA TAIEGIQLPL RESSFFYTRR EPLGVVAGIG
160 170 180 190 200
AWNYPIQIAM WKSAPALAAG NAMVFKPSEV TPLTAIRLAE IYTEAGVPAG
210 220 230 240 250
VFNVVQGPGR EIGQWLTEHP VIEKISFTGG VATGKKVMAS AASSSLKEVT
260 270 280 290 300
MELGGKSPLV ICDDADLDRA ADIAVMANFF SSGQVCTNGT RVFVPRSMLA
310 320 330 340 350
AFEAAVVERV KRIRIGDPMA AETNFGPLTS FPHMENVLRY IESGKAEGAR
360 370 380 390 400
LLTGGGRATE GALANGAYVL PTVFSDCRDD MTIVKEEIFG PVMSILAYDD
410 420 430 440 450
EDEVVRRAND TTFGLAAGVV SKDISRAHRI IHRLEAGICW INTWGESPAE
460 470 480 490
MPVGGYKESG VGRENGISTL GHYTRIKSVQ VELGDYASVF
Length:490
Mass (Da):52,665
Last modified:June 10, 2008 - v1
Checksum:i01F6010F8CDC9EB0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM743169 Genomic DNA. Translation: CAQ45735.1.
RefSeqiYP_001972035.1. NC_010943.1.

Genome annotation databases

EnsemblBacteriaiCAQ45735; CAQ45735; Smlt2238.
GeneIDi6394285.
KEGGisml:Smlt2238.
PATRICi23700125. VBISteMal45202_2132.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM743169 Genomic DNA. Translation: CAQ45735.1 .
RefSeqi YP_001972035.1. NC_010943.1.

3D structure databases

ProteinModelPortali B2FQ90.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 522373.Smlt2238.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAQ45735 ; CAQ45735 ; Smlt2238 .
GeneIDi 6394285.
KEGGi sml:Smlt2238.
PATRICi 23700125. VBISteMal45202_2132.

Phylogenomic databases

eggNOGi COG1012.
HOGENOMi HOG000271505.
KOi K00130.
OMAi AYWECIS.
OrthoDBi EOG6BS8QW.

Enzyme and pathway databases

UniPathwayi UPA00529 ; UER00386 .
BioCyci SMAL522373:GJE8-2176-MONOMER.

Family and domain databases

Gene3Di 3.40.309.10. 1 hit.
3.40.605.10. 1 hit.
HAMAPi MF_00804. BADH.
InterProi IPR016161. Ald_DH/histidinol_DH.
IPR016163. Ald_DH_C.
IPR016160. Ald_DH_CS_CYS.
IPR029510. Ald_DH_CS_GLU.
IPR016162. Ald_DH_N.
IPR015590. Aldehyde_DH_dom.
IPR011264. BADH.
[Graphical view ]
Pfami PF00171. Aldedh. 1 hit.
[Graphical view ]
SUPFAMi SSF53720. SSF53720. 1 hit.
TIGRFAMsi TIGR01804. BADH. 1 hit.
PROSITEi PS00070. ALDEHYDE_DEHYDR_CYS. 1 hit.
PS00687. ALDEHYDE_DEHYDR_GLU. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "The complete genome, comparative and functional analysis of Stenotrophomonas maltophilia reveals an organism heavily shielded by drug resistance determinants."
    Crossman L.C., Gould V.C., Dow J.M., Vernikos G.S., Okazaki A., Sebaihia M., Saunders D., Arrowsmith C., Carver T., Peters N., Adlem E., Kerhornou A., Lord A., Murphy L., Seeger K., Squares R., Rutter S., Quail M.A.
    , Rajandream M.A., Harris D., Churcher C., Bentley S.D., Parkhill J., Thomson N.R., Avison M.B.
    Genome Biol. 9:R74.1-R74.13(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K279a.

Entry informationi

Entry nameiBETB_STRMK
AccessioniPrimary (citable) accession number: B2FQ90
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: June 10, 2008
Last modified: November 26, 2014
This is version 46 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3