Title : Purification and characterization of allophanate hydrolase (AtzF) from Pseudomonas sp. strain ADP.

Pub. Date : 2005 Jun

PMID : 15901697






11 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 AtzF, allophanate hydrolase, is a recently discovered member of the amidase signature family that catalyzes the terminal reaction during metabolism of s-triazine ring compounds by bacteria. Triazines atzF Pseudomonas sp. ADP
2 Purified AtzF hydrolyzed allophanate with a k(cat)/K(m) of 1.1 x 10(4) s(-1) M(-1), and 2 mol of ammonia was released per mol allophanate. allophanic acid atzF Pseudomonas sp. ADP
3 Purified AtzF hydrolyzed allophanate with a k(cat)/K(m) of 1.1 x 10(4) s(-1) M(-1), and 2 mol of ammonia was released per mol allophanate. Ammonia atzF Pseudomonas sp. ADP
4 AtzF reacts with malonamate and hydroxylamine to generate malonohydroxamate, potentially derived from hydroxylamine capture of an enzyme-tethered acyl group. malonamic acid atzF Pseudomonas sp. ADP
5 AtzF reacts with malonamate and hydroxylamine to generate malonohydroxamate, potentially derived from hydroxylamine capture of an enzyme-tethered acyl group. Hydroxylamine atzF Pseudomonas sp. ADP
6 AtzF reacts with malonamate and hydroxylamine to generate malonohydroxamate, potentially derived from hydroxylamine capture of an enzyme-tethered acyl group. malonohydroxamate atzF Pseudomonas sp. ADP
7 AtzF reacts with malonamate and hydroxylamine to generate malonohydroxamate, potentially derived from hydroxylamine capture of an enzyme-tethered acyl group. Hydroxylamine atzF Pseudomonas sp. ADP
8 The identity of a putative serine nucleophile was probed using phenyl phosphorodiamidate that was shown to be a time-dependent inhibitor of AtzF. Phenyl phosphorodiamidate atzF Pseudomonas sp. ADP
9 Thus, AtzF affects the cleavage of three carbon-to-nitrogen bonds via a mechanism similar to that of enzymes catalyzing single-amide-bond cleavage reactions. Carbon atzF Pseudomonas sp. ADP
10 Thus, AtzF affects the cleavage of three carbon-to-nitrogen bonds via a mechanism similar to that of enzymes catalyzing single-amide-bond cleavage reactions. Nitrogen atzF Pseudomonas sp. ADP
11 Thus, AtzF affects the cleavage of three carbon-to-nitrogen bonds via a mechanism similar to that of enzymes catalyzing single-amide-bond cleavage reactions. Amides atzF Pseudomonas sp. ADP