Aprotinin from Bovine, Recombinant

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Activity	Size	Price	Qty	Add to Cart	Sample	Inquiry
≥ 3.0 EPU/mg pro.	100 mg	$1808		Add to Cart		Inquiry

Cat No.

NATE-1892

Description

Aprotinin is a competitive serine protease inhibitor that inhibits trypsin, chymotrypsin, kallikrein and plasmin. Aprotinin forms stable complexes with and blocks the active sites of enzymes. Binding is reversible with most aprotinin-protease complexes and dissociating at pH >10.0 or <3.0. Effective concentration is equimolar with protease.

Source

E. coli

Species

Bovine lung

Form

Powder

Activity

> 3.0 EPU/mg protein

CAS_No

9087-70-1

Purity

Single band (≥92%) by SDS-PAGE

Unit Definition

One trypsin inhibitor unit (EPU) will inhibit the activity of one
trypsin unit hydrolyze 1umol of N-benzoyl-L-arginine ethyl ester hydrochloride (BAEE) per second at pH 8.0 at 25 °C.
Each EPU of aprotinin is equivalent to 1,800 KIU.

Storage

Recombinant aprotinin should be stored under -20°C or below in sealed container. It is stable within 24 months.

Synonyms

Trypsin Inhibitor; 9087-70-1; aprotinin; Trasylol

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Project Description:

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

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