CatLogenzyme kinetics catalog

Values CatLog read from this paper

Beta-lactamases (Actinomycetes species)

PMID 1134377doi:10.1016/0076-6879(75)43134-2Open in Browse

The paper itself is not on this site: read it at the publisher. This page lists only the values CatLog read from it.

CatLog read 18 records (18 values) from this paper: beta-lactamase from Streptomyces sp., Streptomyces albus.

Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units. Values are in CatLog's units; each record opens in Browse with the line the paper prints and the checks.

EC 3.5.2.6

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)Conditions
beta-lactamaseStreptomyces albusAmpicillin—0.9—pH 7, 30 °COpen
beta-lactamaseStreptomyces albusbenzylpenicillin—0.74—pH 7, 30 °COpen
beta-lactamaseStreptomyces albusCephalothin—1.33—pH 7, 30 °COpen
beta-lactamaseStreptomyces albusCloxacillin—0.25—pH 7, 30 °COpen
beta-lactamaseStreptomyces albusMethicillin—0.77—pH 7, 30 °COpen
beta-lactamaseStreptomyces albusOxacillin—0.33—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.6-aminopenicillanic acid—0.07—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Ampicillin—0.57—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.benzylpenicillin—0.07—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Carbenicillin—0.26—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Cephalexin—0.91—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Cephaloglycin—2.86—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Cephalosporin C—1.05—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Cephalothin—0.12—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Cloxacillin—0.42—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Methicillin—0.29—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.Oxacillin—0.54—pH 7, 30 °COpen
beta-lactamaseStreptomyces sp.phenoxymethylpenicillin—0.28—pH 7, 30 °COpen