EcoR I CAS 80498-17-5

EcoR I CAS 80498-17-5

Identification

CAS Number

80498-17-5

EC Number

3.1.21.4

Name

EcoR I

Synonyms

EcoR I from Escherichia coli BS5
Restriction Enzyme

EINECS

279-487-9

MDL Number

MFCD00163532

Properties

Optimal reaction temperature

37℃

Definition of active unit

Definition of active unit: 1 active unit is defined as the amount of enzyme needed to degrade 1μgλ of DNA within 1h at 37℃ in a 50μL reaction system.

Safety Data

RIDADR 

NONH for all modes of transport

WGK Germany

3

Specifications and Other Information of Our EcoR I CAS 80498-17-5

Product Introduction

This product is the EcoRI capable of recognizing the G^AATTC site recombinantly expressed in E. coli. EcoRI is widely used in fields including gene mapping and cloning. It can cut DNA rapidly, to achieve gene linearization of high efficiency.

Product Features

High enzyme activity; rapid completion of cleavage reaction.
Low non-specific endonuclease activity, to ensure “scalpel-like” precise cutting.
No BSA system, less heat source contamination.

Product Composition

Item No.CompositionStorage Temperature
(℃ )
10KU100KU
IEcoRI (20 U/μL)-200.5mL5mL
10x Buffer-20 1.25mL12.5mL

Quality Control

Purity ≥ 95%, residual host cell DNA ≤ 100pg/mg, residual host cell protein ≤ 50ppm, residual endotoxin ≤10EU/mg, no residual RNase, endonuclease, exonuclease or protease, germ-free, pathogen-free.

This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).