Recombinant human PGAM2 protein
PGAM2, also known as phosphoglycerate mutase 2, belongs to the phosphoglycerate mutase family. Phosphoglycerate mutase (PGAM) catalyzes the reversible reaction of 3-phosphoglycerate (3-PGA) to 2-phosphoglycerate (2-PGA) in the glycolytic pathway. The PGAM is a dimeric enzyme containing, in different tissues, different proportions of a slow-migrating muscle (MM) isozyme, a fast-migrating brain (BB) isozyme, and a hybrid form (MB) . This gene encodes muscle-specific PGAM subunit. Mutations in this gene cause muscle phosphoglycerate mutase efficiency, also known as glycogen storage disease X. Recombinant human PGAM2 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography.
Product Specifications
Specifications
Specific activity is >100units/mg, in which One unit will convert 1.0 umole of 3-phosphoglycerate to 2-phosphoglcerate per minute at pH 7.6 at 37C.
Product Name Alternative
Phosphoglycerate mutase 2, GSD10, PGAM-M, PGAMM
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE, Enzyme Activity
Concentration
1 mg/mL (determined by Bradford assay)
Purity
> 95% by SDS-PAGE
Bioactivity
Specific activity is >100unit/mg, in which one unit will convert 1.0 umole of 3-phosphoglycerate to 2-phosphoglcerate per minute at pH 7.6 at 37C.
Molecular Weight
30.9 kDa (273aa) confirmed by MALDI-TOF
Additionnal Information
References & Citations
Tsujino S., et al. (1989) J. Biol. Chem. 264:15334-15337; ; Hadjigeorgiou G.M., et al. (1999) Neuromuscul. Disord. 9:399-402
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 20% glycerol, 0.1M NaCl, 1mM DTT
Scientific Category
Cancer
NCBI Accession Number
NP_000281
Uniprot Accession Number
P15259
Species
Human
AA Sequence
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