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B6db families: 2.6.1.76

2.6.1.76
Activity 2.6.1.76
Description Diaminobutyrate-2-oxoglutarate transaminase.
Notes This rather compact family (related to 2.6.1.19_b, GABA aminotransferase) includes bacterial enzymes catalyzing the first step in the ectoine biosynthesis pathway. The enzymes from Halomonas require potassium for function.
PLP Fold Type I
PLP-dependent Domain
Domain alignment
Domain hmm
Fold type I

Number of sequences
30
Sequences in seed alignment
BacteriaNP_691439 (Oceanobacillus iheyensis); NP_106518 (Mesorhizobium loti); H82412 (Vibrio cholerae ); ZP_00123759 (Pseudomonas syringae pv. syringae B728a); AAQ60472 (Chromobacterium violaceum); ECB1_HALEL (Halomonas elongata); NP_884153 (Bordetella parapertussis ); NP_873252 (Haemophilus ducreyi); ZP_00122874 (Haemophilus somnus ); C83345 (Pseudomonas aeruginosa); AEJ36141 (Prauserella alba); NP_444034.1 (Rhizobium sp. NGR234); AAK01505 (Pseudomonas aeruginosa); DAT_HAEIN (Haemophilus influenzae); AAK95337 (Moraxella catarrhalis); NP_657172 (Bacillus anthracis); AAK00182 (Bradyrhizobium sp.); ECB2_HALEL (Halomonas elongata); BAB04638 (Bacillus halodurans); AAS02095 (Streptomyces chrysomallus); AAY96771 (Methylobacter alcaliphilus); ECTB_MARHA (Marinococcus halophilus); NP_798100 (Vibrio parahaemolyticus); CAE09965 (Wolinella succinogenes); DAT_ACIBA (Acinetobacter baumannii); CAD75280 (Pirellula sp.); AF316874_2 (Sporosarcina pasteurii); CAE16635 (Photorhabdus luminescens ); RHBA_RHIME (Rhizobium meliloti); ZP_00067758 (Microbulbifer degradans);

DISPLAY: Fasta format, alignment, hmm, hmm_local


Reference sequence DAT_ACIBA
Domain interval 30-369
Catalytic site 289 K
 
References Articles on 2.6.1.76
last changed 2014/07/10 20:19

B6db families