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Literature summary for 2.3.1.59 extracted from

  • Chevereau, M.; Daniels, P.J.L.; Davies, J.; LeGoffic, F.
    Aminoglycoside resistance in bacteria medicated by gentamicin acetyltransferase II, an enzyme modifying the 2-amino group of aminoglycoside antibiotics (1974), Biochemistry, 13, 598-603.
    View publication on PubMed

General Stability

General Stability Organism
activity in crude enzyme preparation is stable to repeated freezing and thawing Providencia sp.

Organism

Organism UniProt Comment Textmining
Providencia sp.
-
clinical isolate
-
Providencia sp. 164
-
clinical isolate
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + butirosin acetylated at 30% the rate of gentamicin C1 Providencia sp. CoA + ?
-
?
acetyl-CoA + dideoxykanamycin acetylated at 92% the rate of gentamicin C1 Providencia sp. CoA + N2'-diacetyldideoxykanamycin
-
?
acetyl-CoA + gentamicin B 7% of the activity with gentamicin C1 Providencia sp. CoA + N2'-acetylgentamycin
-
?
acetyl-CoA + gentamicin C1 best substrate Providencia sp. CoA + N2'-acetylgentamicin C1
-
?
acetyl-CoA + gentamicin C1 best substrate Providencia sp. 164 CoA + N2'-acetylgentamicin C1
-
?
acetyl-CoA + gentamicin C1a acetylated at 86% the rate of gentamicin C1 Providencia sp. CoA + N2'-acetylgentamicin C1a
-
?
acetyl-CoA + gentamicin C1a acetylated at 86% the rate of gentamicin C1 Providencia sp. 164 CoA + N2'-acetylgentamicin C1a
-
?
acetyl-CoA + kanamycin B acetylated at 14% the rate of gentamicin C1 Providencia sp. CoA + N2-acetylkanamycin B
-
?
acetyl-CoA + kanamycin C acetylated at 40% the rate of gentamicin C1 Providencia sp. CoA + N2'-acetylkanamycin C
-
?
acetyl-CoA + neomycin B acetylated at 10% the rate of gentamicin C1 Providencia sp. CoA + N2'-acetylneomycin B
-
?
acetyl-CoA + ribostamycin acetylated at 15% the rate of gentamicin C1 Providencia sp. CoA + N2'-acetylribostamycin
-
?
acetyl-CoA + sisomicin acetylated at 71% the rate of gentamicin C1 Providencia sp. CoA + N3'-acetylsisomicin
-
?
acetyl-CoA + sisomicin acetylated at 71% the rate of gentamicin C1 Providencia sp. 164 CoA + N3'-acetylsisomicin
-
?
acetyl-CoA + tobramycin acetylated at 58% the rate of gentamicin C1 Providencia sp. CoA + N2'-acetyltobramycin
-
?
acetyl-CoA + tobramycin acetylated at 58% the rate of gentamicin C1 Providencia sp. 164 CoA + N2'-acetyltobramycin
-
?
acetyl-CoA of soluble fragments of peptidoglycan + tobramycin acetylated at 58% the rate of gentamicin C1 Providencia sp. ?
-
?
additional information no substrates are kanamycin A and 1-hydroxyaminobutyric acid kanamycin A-derivative BB-K 8 Providencia sp. ?
-
?
additional information no substrates are kanamycin A and 1-hydroxyaminobutyric acid kanamycin A-derivative BB-K 8 Providencia sp. 164 ?
-
?
N-acetyl-D-glucosamine + tobramycin acetylated at 58% the rate of gentamicin C1 Providencia sp. D-glucosamine + N2'-acetyltobramycin
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
kanamycin C Providencia sp.
6.6
-
gentamicin C Providencia sp.

pH Range

pH Minimum pH Maximum Comment Organism
5.7 6.5 about half-maximal activity at pH 5.7 and 6.5, kanamycin C Providencia sp.
6.4 7.6 about half-maximal activity at pH 6.4 and 7.6, gentamicin C Providencia sp.