A0442
δ-Aminolevulinate Dehydratase from bovine liver
lyophilized powder, 0.5-4.0 units/mg protein
Synonym(s):
5-Aminolevulinate Hydrolyase (adding 5-aminolevulinate and cyclizing), Porphobilinogen synthase
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About This Item
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 Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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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
Cell biology and toxicology, 28(4), 213-223 (2012-03-14)
The aim of the present study was to evaluate the potential pharmacological and toxicological properties of (E)-1-(1-(methylthio)-1-(selenopheny) hept-1-en-2-yl) pyrrolidin-2-one (compound 1), an organoselenium compound. In vitro experiments showed that compound 1 presented a reduction in the lipid peroxidation induced by
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
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
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
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