Microbiology Recombinant Proteins

S. hygroscopicus Bar Recombinant Protein (RPES4076)

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SKU:
RPES4076
Product Type:
Recombinant Protein
Species:
Streptomyces hygroscopicus
Research Area:
Microbiology

Description

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S. hygroscopicus Bar Recombinant Protein

Phosphinothricin N-acetyltransferase (PAT) is an enzyme that acetylates the free NH2 group of L-phosphinothricin (L-PPT) in the presence of acetyl-CoA as a co-substrate. It is highly specific for L-PPT and does not acetylate other L-amino acids or structurally similar molecules. L-PPT is a glutamate analog that can inhibit glutamine synthetase activity in plants, resulting in the accumulation of ammonia to toxic levels and impairment of photosynthesis. The introduction of a PAT gene into a plant genome can confer resistance to glufosinate herbicide during post-emergent applications.

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