Products

Online Inquiry

Name

Email *

Phone *

Company/Institution

Country or Region

Quantity

Services & Products Interested *

Project Description

Our Products Cannot Be Used As Medicines Directly For Personal Use.

Welcome! For price inquiries, please feel free to contact us through the form on the left side. We will get back to you as soon as possible.

Native Enterobacter cloacae β-Lactamase

inquiry

Cat No.

NATE-0774

Description

β--lactamase inactivates β-lactam antibiotics by breaking open the β-lactam ring.

Abbr

β-Lactamase, Native (Enterobacter cloacae)

Alias

β-lactamase

Source

Enterobacter cloacae

Applications

β-lactamase is used to inactivate β-lactam antibiotics by breaking open the β-lactam ring. β-lactamase is used to study antibiotic resistance and resistance suppression1. This product is produced from Enterobacter cloacae.

Product Overview

Protein determined by biuret

Form

Lyophilized powder containing sodium phosphate and sodium Citrate buffer salts

Enzyme Commission Number

EC 3.5.2.6

Activity

6-18 units/mg protein (using benzylpenicillin); 0.2-0.6 units/mg protein (using benzylpenicillin)

CAS No.

9073-60-3

Unit Definition

One unit will hydrolyze 1.0 μmole of benzylpenicillin per min at pH 7.0 at 25°C. This International Unit (using benzylpenicillin as substrate) is approximately equal to 600 Levy or 75 Pollock units.

Storage

2-8°C

Synonyms

β-lactamase; penicillinase; cephalosporinase; neutrapen; penicillin β-lactamase; exopenicillinase; ampicillinase; penicillin amido-β-lactamhydrolase; penicillinase I, II; β-lactamase I-III; β-lactamase A, B, C; β-lactamase AME I; cephalosporin-β-lactamase; EC 3.5.2.6; 9073-60-3

"β-Lactamase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-1839	Lactamase (Crude Enzyme)	EC 3.5.2.6	9073-60-3	E. coli	Inquiry
NATE-1886	Beta Lactamase from E.coli, Recombinant	EC 3.5.2.6		E. coli	Inquiry
NATE-0542	Native Bacillus cereus Penicillinase	EC 3.5.2.6	9073-60-3	Bacillus cereus	Inquiry
NATE-0775	Native Pseudomonas fluorescens β-Lactamase	EC 3.5.2.6	9073-60-3	Pseudomonas fluorescens	Inquiry

+ See More >>