PTPN12 Protein (N-cleavage, Human)

Product Specifications

Abbreviation

PTPN12

Synonyms

PTP-PEST, PTPG1

Host

Baculovirus-insect Cells

Tag

N-cleavage

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method

Purity

> 85 % as determined by SDS-PAGE

Bioactivity

Measured by its ability to dephosphorylate a tyrosine residue in a peptide containing the EGFR Y992 phosphorylation site (Catalog # ES006) . The specific activity is >20 μmol/min/mg.

Function

Met1-Gln355

Molecular Weight

The secreted recombinant human PTPN12 consists of 357 amino acids and predicts a molecular mass of 41.8 KDa. The apparent molecular mass of the protein is approximately 41 KDa in SDS-PAGE under reducing conditions due to glycosylation.