- Name
- Description
- Cat#
- Pricings
- Quantity
Catalogue number
ENZ-280
Synonyms
Alanine aminotransferase 1, ALT1, EC 2.6.1.2, Glutamate pyruvate transaminase 1, GPT 1, Glutamic--alanine transaminase 1, Glutamic--pyruvic transaminase 1, GPT, AAT1, GPT1.
Introduction
Alanine transaminase or ALT is a transaminaseenzyme.
ALT is found in serumand in various bodily tissues, but is most commonly associated with the liver; It catalyzes the transfer of an aminogroup from alanineto a-ketoglutarate, the products of this reversible transaminationreaction being pyruvateand glutamatealanine+ a-ketoglutarate= pyruvate+ glutamate
It is commonly measured clinically as a part of a diagnostic liver function test, to determine liver health. It is also called serum glutamate pyruvate transaminase (SGPT) or alanine aminotransferase (ALAT). Diagnostically, it is almost always measured in units/litre (U/L).
ALT is found in serumand in various bodily tissues, but is most commonly associated with the liver; It catalyzes the transfer of an aminogroup from alanineto a-ketoglutarate, the products of this reversible transaminationreaction being pyruvateand glutamatealanine+ a-ketoglutarate= pyruvate+ glutamate
It is commonly measured clinically as a part of a diagnostic liver function test, to determine liver health. It is also called serum glutamate pyruvate transaminase (SGPT) or alanine aminotransferase (ALAT). Diagnostically, it is almost always measured in units/litre (U/L).
Description
Alanine Aminotransferase Human Recombinant produced in E.Coli is a homodimer, non-glycosylated, polypeptide chain containing 495a.a and having a molecular mass of 54,479 Dalton. The amino acid sequence is the same as that of native form of human liver ALT.
The ALT is purified by proprietary chromatographic techniques.
The ALT is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Physical Appearance
Sterile liquid formulation.
Formulation
The protein was dialyzed against 40mM sodium acetate buffer (pH 5.5), 1mM DTT,1mM EDTA, 5mM 2-oxoglutarate and 0.1mM pyridoxal-5'-phosphate.
Stability
AAT1 although stable at 10°C for 5 days, should be stored below -18°C.
Please prevent freeze-thaw cycles.
Please prevent freeze-thaw cycles.
Purity
Greater than 95.0% as determined by Analysis by SDS-PAGE.
Biological Activity
The specific activity was found to be 839 U/mg.
Safety Data Sheet
Usage
Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.