Accession	MF_00804
Dates	20-JAN-2005 (Created) 7-JUN-2008 (Last updated, Version 13)

Data class

Protein

Predictors

HAMAP; MF_00804; [distribution of match scores in UniProtKB];[seed alignment for MF_00804]

Identifier

BETB

Protein name

RecName: Full=Betaine aldehyde dehydrogenase; Short=BADH; EC=1.2.1.8;

Gene name

betB

CATALYTIC ACTIVITY: Betaine aldehyde + NAD(+) + H(2)O = betaine + NADH.

PATHWAY: Amine and polyamine biosynthesis; betaine biosynthesis via choline pathway; betaine from betaine aldehyde: step 1/1.

SIMILARITY: Belongs to the aldehyde dehydrogenase family.

Pfam	PF00171; Aldedh; 1;
TIGRFAMs	TIGR01804; BADH; 1;
PROSITE	PS00070; ALDEHYDE_DEHYDR_CYS; 1; PS00687; ALDEHYDE_DEHYDR_GLU; 1;

NAD, Oxidoreductase.

GO:0008802; Molecular function: betaine-aldehyde dehydrogenase activity.
GO:0019285; Biological process: glycine betaine biosynthetic process from choline.

From: BETB_ECOLI (P17445)
Key		From		To		Description		Condition		FTGroup
NP_BIND		229		234		NAD (By similarity)		G-x(3)-[ST]-G
ACT_SITE		252		252		By similarity		E
ACT_SITE		286		286		By similarity		C

Size range:	481-493 amino acids
Related UniRules:	None
Template:	P17445 (BETB_ECOLI)
Scope:	Bacteria; Proteobacteria
Fusion:	Nter: None; Cter: None
Duplicate:	in RHIME
Plasmid encoded:	in RHIME