LMW-PTP/ACP1 Protein, Human (GST)

LMW-PTP/ACP1, a phosphatase, acts on tyrosine phosphorylated proteins, low-molecular-weight aryl phosphates, and natural and synthetic acyl phosphates. Notably, there are substrate specificity differences between isoform 1 and isoform 2, with isoform 2 lacking phosphatase activity. LMW-PTP/ACP1 Protein, Human (GST) is the recombinant human-derived LMW-PTP/ACP1 protein, expressed by E. coli , with N-GST labeled tag. The total length of LMW-PTP/ACP1 Protein, Human (GST) is 158 a.a., with molecular weight of ~40 kDa.

LMW-PTP (Low Molecular Weight Protein Tyrosine Phosphatase), also known as ACP1, functions as a phosphatase acting on tyrosine phosphorylated proteins, low-molecular-weight aryl phosphates, and both natural and synthetic acyl phosphates. Notably, there are differences in substrate specificity between isoform 1 and isoform 2. It's important to highlight that isoform 2 does not possess phosphatase activity.

Human

E. coli

N-GST

AAI06012.1 (M1-H158)

52  [NCBI]

Approximately 40 kDa

Greater than 88% as determined by reducing SDS-PAGE.

<1 EU/μg, determined by LAL method.