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MilliporeSigma

A0442

Sigma-Aldrich

δ-Aminolevulinate Dehydratase from bovine liver

lyophilized powder, 0.5-4.0 units/mg protein

Sinónimos:

5-Aminolevulinate Hydrolyase (adding 5-aminolevulinate and cyclizing), Porphobilinogen synthase

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About This Item

Número de CAS:
Comisión internacional de enzimas:
MDL number:
UNSPSC Code:
12352204

form

lyophilized powder

specific activity

0.5-4.0 units/mg protein

composition

Protein, ~50% biuret

storage temp.

−20°C

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Unit Definition

One unit will produce 1.0 μmole of porphobilinogen from δ-aminolevulinic acid in 60 min at pH 6.5 at 37 °C.

Physical form

Contains potassium phosphate and dithiothreitol.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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S D Holladay et al.
Archives of environmental contamination and toxicology, 63(3), 421-428 (2012-05-09)
Birds that display grit ingestion behavior are potentially at risk of lead (Pb) poisoning from mistaken ingestion of spent Pb shot pellets. The majority of available studies designed to assess such risk have used unspent shot pellets rather than field-obtained
Raqueli T França et al.
Research in veterinary science, 93(3), 1309-1313 (2012-03-06)
The aim of this study was to evaluate lipid peroxidation, protein oxidation and activity of enzymes that are indicators of oxidative stress in Rangelia vitalii infection in dogs. Animals were divided into two groups: negative control (n=5) and infected with
Gabriela Bonfanti et al.
Journal of diabetes and its complications, 26(4), 323-327 (2012-05-15)
To assess the effect of hypertension on δ-aminolevulinate dehydratase (δ-ALA-D) activity of type 2 diabetic patients (T2DM). δ-ALA-D activity and reactivation index, as well as markers of oxidative stress, biochemical and anthropometrics parameters were determined in T2DM (n=23), type 2
Luciane Rosa Feksa et al.
Archives of environmental contamination and toxicology, 63(3), 453-460 (2012-08-07)
Lead (Pb(2+)) is a heavy metal that has long been used by humans for a wide range of technological purposes, which is the main reason for its current widespread distribution. Pb(2+) is thought to enter erythrocytes through anion exchange and
Bo-Xue Tian et al.
The journal of physical chemistry. B, 116(40), 12105-12112 (2012-09-15)
Porphobilinogen synthase (PBGS) catalyzes the asymmetric condensation and cyclization of two 5-aminolevulinic acid (5-ALA) substrate molecules to give porphobilinogen (PBG). The chemical step of PBGS is herein revisited using QM/MM (ONIOM) calculations. Two different protonation states and several different mechanisms

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