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Native Human Aspartate Aminotransferase

Cat No.
NATE-0951
Description
AST/SGOT is found in many tissues throughout the body, including the liver, heart, muscles, kidney, and brain. If any of these organs or tissues is affected by disease or injury, AST is released into the bloodstream. This means that AST isn't as specific an indicator of liver damage as ALT (also known as alanine aminotransferase, another type of enzyme found almost entirely in the liver).
Abbr
GOT, Native (Human)
Alias
AST; GOT
Source
Human Liver
Species
Human
Applications
Diagnostic Controls; Calibrators & Standards; Immunoassays; Clinical Chemistry; Testing/Assay Validation; Life Science; Manufacturing
Form
Lyophilized
Enzyme Commission Number
EC 2.6.1.1
Activity
> 1 U/mg
CAS No.
9000-97-9
Contaminants
CK: < 1.0% ALT/GPT: < 2.0% LDH: < 10% Ammonia: < 0.001 micromole/mg
Molecular Weight
~92,000
Purity
Purified (Control Grade)
Unit Definition
One unit will catalyze the transamination of one micromole of L-aspartate to alpha-ketoglutarate forming L-glutamate and oxaloacetate per minute at 37°C and pH 7.8. Measured at 340 nm as one equimolar amount of NAD produced by a coupled reaction.
Stability
3 years
Storage
Store at -20°C
Synonyms
Aspartate Transaminase; Glutamate Oxaloacetate; AST; GOT; Sgot; AspAT; ASAT; AAT; serum glutamic oxaloacetic transaminase

"AST" Total Products Page

Catalog Product Name EC No. CAS No. Source Price
NATE-1094 Aspartate Aminotransferase from E. coli, Recombinant EC 2.6.1.1 9000-97-9 E. coli Inquiry
NATE-1816 Aspartate Transaminase (Crude Enzyme) EC 2.6.1.1 9000-97-9 E. coli Inquiry
DIA-128 Aspartate Aminotransferase from Human, Recombinant E.coli Inquiry
NATE-0088 Native Human Aspartate Aminotransferase EC 2.6.1.1 9000-97-9 Human Cardiac Tissue Inquiry
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