EC number:2.3.1.178

Enzyme

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     2. Transferases
        2.3 Acyltransferases
            2.3.1 Transferring groups other than aminoacyl groups
ID:2.3.1.178
Description:Diaminobutyrate acetyltransferase.
Alternative Name: L-2,4-diaminobutyrate acetyltransferase.
L-2,4-diaminobutanoate acetyltransferase.
Diaminobutyric acid acetyltransferase.
DABAcT.
DABA acetyltransferase.
DAB acetyltransferase.
2,4-diaminobutanoate acetyltransferase.
Prosite: PDOC51186;
PDB:
PDBScop
4PSW 8047411; 8053351; 8023653; 8036033;
2Q4Y 8031655; 8044033;
2Q44 8031655; 8044033;
2IL4 8031655; 8044033;
2EVN 8031655; 8044033;
 » show all
Cath: 3.40.630.30;

3D structure

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PDB

References

External Links

UniProtKB Enzyme Link: UniProtKB 2.3.1.178
BRENDA Enzyme Link: BRENDA 2.3.1.178
KEGG Enzyme Link: KEGG2.3.1.178
BioCyc Enzyme Link: BioCyc 2.3.1.178
ExPASy Enzyme Link: ExPASy2.3.1.178
EC2PDB Enzyme Link: EC2PDB 2.3.1.178
ExplorEnz Enzyme Link: ExplorEnz 2.3.1.178
PRIAM enzyme-specific profiles Link: PRIAM 2.3.1.178
IntEnz Enzyme Link: IntEnz 2.3.1.178
MEDLINE Enzyme Link: MEDLINE 2.3.1.178

EC number:2.3.1.178

MSA:

2.3.1.178;
Phylogenetic Tree:

2.3.1.178;
Uniprot:
M-CSA:
RHEA:16901 acetyl-CoA + L-2,4-diaminobutanoate = (2S)-4-acetamido-2-aminobutanoate + CoA + H(+)
RULE(radius=1) [*:1]-[NH2;+0:2].[*:3]=[C;H0;+0:4](-[*:5])-[S;H0;+0:6]-[*:7]>>[*:7]-[SH;+0:6].[*:3]=[C;H0;+0:4](-[*:5])-[NH;+0:2]-[*:1]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
Characterization of genes for the biosynthesis of the compatible solute ectoine from Marinococcus halophilus and osmoregulated expression in Escherichia coli.Louis P, Galinski EA1997 Apr9141677
Characterization of the recombinant diaminobutyric acid acetyltransferase from Methylophaga thalassica and Methylophaga alcalica.Mustakhimov II, Rozova ON, Reshetnikov AS, Khmelenina VN, Murrell JC, Trotsenko YA2008 Jun18410346
Characterization of the ectoine biosynthesis genes of haloalkalotolerant obligate methanotroph "Methylomicrobium alcaliphilum 20Z".Reshetnikov AS, Khmelenina VN, Trotsenko YA2006 Jan16283251
Cloning, purification, and characterization of diaminobutyrate acetyltransferase from the halotolerant methanotroph Methylomicrobium alcaliphilum 20Z.Reshetnikov AS, Mustakhimov II, Khmelenina VN, Trotsenko YA2005 Aug16212543
Characterization of biosynthetic enzymes for ectoine as a compatible solute in a moderately halophilic eubacterium, Halomonas elongata.Ono H, Sawada K, Khunajakr N, Tao T, Yamamoto M, Hiramoto M, Shinmyo A, Takano M, Murooka Y1999 Jan9864317