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aiiA

Gene
aiiA
Protein
N-acyl homoserine lactonase
Organism
Bacillus sp
Length
250 amino acids
Function
Hydrolyzes acyl homoserine lactones with varying lengths of acyl chains, with a slight preference for substrates without 3-oxo substitution at the C3 position. Has only residual activity towards non-acyl lactones, and no activity towards non-cyclic esters.
Similarity
Belongs to the metallo-beta-lactamase superfamily.
Mass
28.037 kDa
Sequence
MTVKKLYFVPAGRCMLDHSSVNSTLTPGELLDLPVWCYLLETEEGPILVDTGMPESAVNNEGLFNGTFVEGQVLPKMTEEDRIVNILKRVGYEPEDLLYIISSHLHFDHAGGNGAFINTPIIVQRAEYEAAQHSEEYLKECILPNLNYKIIEGDYEVVPGVQLLHTPGHTPGHQSLLIETEKSGPVLLTIDASYTKENFENEVPFAGFDSELALSSIKRLKEVVMKEKPIVFFGHDIEQERGCKVFPEYI

Gene
aiiA
Protein
N-acyl homoserine lactonase
Organism
Bacillus thuringiensis subsp. indiana
Length
250 amino acids
Function
Catalyzes hydrolysis of N-hexanoyl-(S)-homoserine lactone, but not the R-enantiomer. Hydrolyzes short- and long-chain N-acyl homoserine lactones with or without 3-oxo substitution at C3, has maximum activity on C10-AHL (By similarity).
Similarity
Belongs to the metallo-beta-lactamase superfamily.
Mass
28.22 kDa
Sequence
MTVKKLYFIPAGRCMLDHSSVNSALTPGKLLNLPVWCYLLETEEGPILVDTGMPESAVNNEGLFNGTFVEGQILPKMTEEDRIVNILKRVGYEPDDLLYIISSHLHFDHAGGNGAFTNTPIIVQRTEYEAALHREEYMKECILPHLNYKIIEGDYEVVPGVQLLYTPGHSPGHQSLFIETEQSGSVLLTIDASYTKENFEDEVPFAGFDPELALSSIKRLKEVVKKEKPIIFFGHDIEQEKSCRVFPEYI

Gene
aiiA
Protein
N-acyl homoserine lactonase
Organism
Bacillus thuringiensis subsp. aizawai
Length
250 amino acids
Function
Catalyzes hydrolysis of N-hexanoyl-(S)-homoserine lactone, but not the R-enantiomer. Hydrolyzes short- and long-chain N-acyl homoserine lactones with or without 3-oxo substitution at C3, has maximum activity on C10-AHL (By similarity).
Similarity
Belongs to the metallo-beta-lactamase superfamily.
Mass
28.22 kDa
Sequence
MTVKKLYFIPAGRCMLDHSSVNSALTPGKLLNLPVWCYLLETEEGPILVDTGMPESAVNNEGLFNGTFVEGQILPKMTEEDRIVNILKRVGYEPDDLLYIISSHLHFDHAGGNGAFTNTPIIVQRTEYEAALHREEYMKECILPHLNYKIIEGDYEVVPGVQLLYTPGHSPGHQSLFIETEQSGSVLLTIDASYTKENFEDEVPFAGFDPELALSSIKRLKEVVKKEKPIIFFGHDIEQEKSCRVFPEYI

Gene
aiiA
Protein
N-acyl homoserine lactonase
Organism
Bacillus thuringiensis
Length
250 amino acids
Function
Catalyzes hydrolysis of N-hexanoyl-(S)-homoserine lactone, but not the R-enantiomer. Hydrolyzes short- and long-chain N-acyl homoserine lactones with or without 3-oxo substitution at C3, has maximum activity on C10-AHL.
Similarity
Belongs to the metallo-beta-lactamase superfamily.
Mass
28.22 kDa
Sequence
MTVKKLYFIPAGRCMLDHSSVNSALTPGKLLNLPVWCYLLETEEGPILVDTGMPESAVNNEGLFNGTFVEGQILPKMTEEDRIVNILKRVGYEPDDLLYIISSHLHFDHAGGNGAFTNTPIIVQRTEYEAALHREEYMKECILPHLNYKIIEGDYEVVPGVQLLYTPGHSPGHQSLFIETEQSGSVLLTIDASYTKENFEDEVPFAGFDPELALSSIKRLKEVVKKEKPIIFFGHDIEQEKSCRVFPEYI

Gene
aiiA
Protein
N-acyl homoserine lactonase AiiA
Organism
Bacillus thuringiensis subsp. kurstaki
Length
250 amino acids
Function
Catalyzes hydrolysis of N-hexanoyl-(S)-homoserine lactone, but not the R-enantiomer. Hydrolyzes short- and long-chain N-acyl homoserine lactones with or without 3-oxo substitution at C3, has maximum activity on C10-AHL.
Similarity
Belongs to the metallo-beta-lactamase superfamily.
Mass
28.22 kDa
Sequence
MTVKKLYFIPAGRCMLDHSSVNSALTPGKLLNLPVWCYLLETEEGPILVDTGMPESAVNNEGLFNGTFVEGQILPKMTEEDRIVNILKRVGYEPDDLLYIISSHLHFDHAGGNGAFTNTPIIVQRTEYEAALHREEYMKECILPHLNYKIIEGDYEVVPGVQLLYTPGHSPGHQSLFIETEQSGSVLLTIDASYTKENFEDEVPFAGFDPELALSSIKRLKEVVKKEKPIIFFGHDIEQEKSCRVFPEYI