PHKG2, GST-tag Recombinant

Catalog #
40151
$410 *
Size: 10 µg
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Description

Recombinant human PHKG2, full length, with N-terminal GST-tag, expressed in Sf9 insect cells via a baculovirus expression system.

Synonyms
GSD9C
Product Info
Storage and Usage
Citations
Species
Human
Host Species/Expression System
Sf9 insect cells
Purity
≥75%
Format
Aqueous buffer solution
Formulation
50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 0.25 mM DTT, 0.1 mM EDTA, 0.1 mM PMSF, 25% glycerol
MW
70 kDa
Amino Acids
full length
Genbank #
NM_000294
UniProt #
P15735
Tag(s)
N-terminal GST-tag
Background
PHKG2 is the hepatic and testis isoform of the gamma subunit of phosphorylase kinase. PHKG2 gene contains 10 exons and spans 9.5 kb and maps to chromosome 16p12.1-p11.2 (1). Deficiency of PHK, a regulatory enzyme of glycogen metabolism, is responsible for 25% of all cases of glycogen storage disease and is genetically and clinically heterogeneous. Mutations in the PHKG2 gene lead to autosomal liver-specific PHK deficiency (glycogen storage disease IXc) and an increased risk of cirrhosis and at least 11 PHKG2 mutations have been identified to date (2).
References
1. Burwinkel B, et al: Liver glycogenosis due to phosphorylase kinase deficiency: PHKG2 gene structure and mutations associated with cirrhosis. Hum. Molec. Genet. 7: 149-154, 1998.
2. Maichele A J, et al: Mutations in the testis/liver isoform of the phosphorylase kinase gamma subunit (PHKG2) cause autosomal liver glycogenosis in the gsd rat and in humans. Nature Genet. 14: 337-340, 1996.