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P1016

Sigma-Aldrich

Phenylalanine Ammonia-Lyase from Rhodotorula glutinis

Grade I, buffered aqueous glycerol solution, 0.8-2.0 units/mg protein

Synonym(s):

L-Phenylalanine ammonia-lyase, Phenylalanine Deaminase from Rhodotorula glutinis

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About This Item

CAS Number:
Enzyme Commission number:
MDL number:
UNSPSC Code:
12352204
NACRES:
NA.54

biological source

fungus (Rhodotorula glutinis)

Quality Level

type

Grade I

form

buffered aqueous glycerol solution

specific activity

0.8-2.0 units/mg protein

shipped in

wet ice

storage temp.

−20°C

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Application

Phenylalanine ammonia-lyase has been used in a study to assess the effect of heat treatment on lignification of postharvest bamboo shoots. It has also been used in a study to investigate the effect of light on gene expression and podophyllotoxin biosynthesis in Linum album cell culture.

Biochem/physiol Actions

Phenylalanine Ammonia-Lyase from Rhodotorula glutinis can be cleaved and inactivated by the proteases chymotrypsin, subtilisin, and trypsin.

Unit Definition

One unit will deaminate 1.0 μmole of L-phenylalanine to trans-cinnamate and NH3 per min at pH 8.5 at 30 °C.

Physical form

Solution in 60% glycerol, 3 mM Tris-HCl, pH 7.5, containing up to 0.5 M (NH4)2SO4

Analysis Note

Protein determined by biuret

inhibitor

Product No.
Description
Pricing

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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