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Q62CH8 (BETA_BURMA) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 72. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Oxygen-dependent choline dehydrogenase

Short name=CDH
Short name=CHD
EC=1.1.99.1
Alternative name(s):
Betaine aldehyde dehydrogenase
Short name=BADH
EC=1.2.1.8
Gene names
Name:betA
Ordered Locus Names:BMAA0914
OrganismBurkholderia mallei (strain ATCC 23344) [Complete proteome] [HAMAP]
Taxonomic identifier243160 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeBurkholderiapseudomallei group

Protein attributes

Sequence length565 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Involved in the biosynthesis of the osmoprotectant glycine betaine. Catalyzes the oxidation of choline to betaine aldehyde and betaine aldehyde to glycine betaine at the same rate By similarity. HAMAP-Rule MF_00750

Catalytic activity

Choline + acceptor = betaine aldehyde + reduced acceptor. HAMAP-Rule MF_00750

Betaine aldehyde + NAD+ + H2O = betaine + NADH. HAMAP-Rule MF_00750

Cofactor

FAD By similarity. HAMAP-Rule MF_00750

Pathway

Amine and polyamine biosynthesis; betaine biosynthesis via choline pathway; betaine aldehyde from choline (cytochrome c reductase route): step 1/1. HAMAP-Rule MF_00750

Sequence similarities

Belongs to the GMC oxidoreductase family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 565565Oxygen-dependent choline dehydrogenase HAMAP-Rule MF_00750
PRO_0000258918

Regions

Nucleotide binding7 – 3630FAD By similarity

Sites

Active site4741 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q62CH8 [UniParc].

Last modified October 25, 2004. Version 1.
Checksum: AE6B071643D1D025

FASTA56562,636
        10         20         30         40         50         60 
MTTREFDYII CGAGSAGNVL ATRLTEDPGV TVLLLEAGGP DYRFDFRTQM PAALAYPLQG 

        70         80         90        100        110        120 
RRYNWAYETD PEPHMNHRRM ECGRGKGLGG SSLINGMCYI RGNALDYDNW ATHKGLEDWA 

       130        140        150        160        170        180 
YLDCLPYFRK AETRDVGPND YHGGDGPVSV TTSKPGVNPL FEAMVEAGVQ AGYPRTDDLN 

       190        200        210        220        230        240 
GYQQEGFGPM DRTVTPRGRR ASTARGYLDQ ARARPNLEIV THALADRILF SGKRATGVTF 

       250        260        270        280        290        300 
LHGSARVTAH ARREVLVCSG AIASPQLLQR SGVGPGEWLR ELDIPVVLDL PGVGRNLQDH 

       310        320        330        340        350        360 
LEMYIQFECK EPVSLYPALK WWNQPKIGLE WMLNGTGLGA SNHFEAGGFI RTRDDDPWPN 

       370        380        390        400        410        420 
IQYHFLPVAI NYNGSNAIEM HGFQAHVGSM RSPSCGRVKL KSRDPHAHPS ILFNYMAEAL 

       430        440        450        460        470        480 
DWREFRDAIR ATREIMRQPA LDRFRGRELN PGADLKSDNE LDTFVRARAE TAFHPSCSCK 

       490        500        510        520        530        540 
MGYDDMAVVD NEGRVHGIDG LRVVDASIMP IITTGNLNAP TIMIAEKIAD RIRKHKPLER 

       550        560 
SNAQYYVANG APARGGKPAR APAVV 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000011 Genomic DNA. Translation: AAU46696.1.
RefSeqYP_105600.1. NC_006349.2.

3D structure databases

ProteinModelPortalQ62CH8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING243160.BMAA0914.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAU46696; AAU46696; BMAA0914.
GeneID3087530.
KEGGbma:BMAA0914.
PATRIC19123898. VBIBurMal55007_4430.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG2303.
HOGENOMHOG000139600.
KOK00108.
OMAYLQYACT.
OrthoDBEOG67HJQP.

Enzyme and pathway databases

UniPathwayUPA00529; UER00385.

Family and domain databases

HAMAPMF_00750. Choline_dehydrogen.
InterProIPR011533. Choline_dehydrogenase.
IPR012132. GMC_OxRdtase.
IPR000172. GMC_OxRdtase_N.
IPR007867. GMC_OxRtase_C.
[Graphical view]
PfamPF05199. GMC_oxred_C. 1 hit.
PF00732. GMC_oxred_N. 1 hit.
[Graphical view]
PIRSFPIRSF000137. Alcohol_oxidase. 1 hit.
TIGRFAMsTIGR01810. betA. 1 hit.
PROSITEPS00623. GMC_OXRED_1. 1 hit.
PS00624. GMC_OXRED_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameBETA_BURMA
AccessionPrimary (citable) accession number: Q62CH8
Entry history
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: October 25, 2004
Last modified: May 14, 2014
This is version 72 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways