Product Name: ZC1 (184-190) pT187
Product Number: PE-04ALN99
Size: 200 µg      Price:42.00
1 mg      $US84.00
5 mg      185.00
Peptide Name: ZC1 (184-190) pT187

Product Use: Services as a blocking peptide for use with the HGK-pT187 rabbit polyclonal antibody (Cat. No.: AB-PK653) that is also available from Kinexus. This phosphopeptide may also be useful as a substrate for screening the phosphatase activity of protein phosphatases. The peptide sequence is located in the protein kinase catalytic domain activation T loop region between subdomains VII and VIII. T187 phosphorylation is predicted to be stimulatory for phosphotransferase activity.

Peptide Production Method: Solid-phase peptide synthesis

Peptide Origin: Homo sapiens

Peptide Sequence: RRN-pT-FIG

Peptide Modifications N Terminus: Free amino

Peptide Modifications C Terminus: βAla-Cys

Peptide Modifications Other: Phosphorylated

Peptide Molecular Mass Calculated: 1117.17 Da

Peptide Purity Percent after Synthesis and Purification: >95

Peptide Appearance: White powder

Peptide Form: Solid

Storage Conditions: -20°C

Related Product 1: ZC1 - pT187 phosphosite-specific antibody (Cat. No.: AB-PK653)

Scientific Background: ZC1 (HGK, MAP4K4) is a protein-serine/threonine kinase of the STE group and STE20 family. It may play a role in the response to environmental stress and cytokines such as TNF-alpha, and appears to act upstream of the JUN N-terminal pathway. ZC1 can phosphorylate SMAD1 at T322. Insertional mutagenesis studies in mice support a role for this protein kinase in mouse cancer oncogenesis.