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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal PIN1 Enzyme performance should be determined experimentally by the investigator.
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
Phone: 1-617-401-8149
Fax: 1-617-606-5019
Email: message@sydlabs.com
Or leave a message with a formal purchase
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Introduction
Human Pin 1 is a peptidyl-prolyl cis/trans isomerase (PPIase) that interacts with NIMA and essential for cell cycle regulation Pin1 is nuclear PPIase containing a WW protein interaction domain, and is structurally and functionally related to Ess1/Ptf1, an essential protein in budding yeast. PPIase activity is necessary for Ess1/Pin1 function in yeast. Pin1 is thus an essential PPIase that regulates mitosis presumably by interacting with NIMA and attenuating its mitosis-promoting activity. Substrates of Pin1 include the mitotic regulators (Cdc25 phosphatase and NIMA, PLK I, Wee, and Myt1 kinases), several transcription factors like b-Catenin, c-Jun, and the tumor suppressor protein p53, and some specific proteins like the RNA Pol II, the cytoskeleton protein tau, and the G1/S protein Cyclin D1.
BP000539-ENZ-331: Recombinant Human PIN1
Source:E. coli -derived.
A single, non-glycosylated polypeptide chain containing 163 amino acids & having a molecular mass of 18.2 kDa.
Specific activity is > 330 nmoles/min/mg, and is defined as the amount of enzyme that cleaves 1 umole of suc-AAFP-pNA per minute at 25C in Tris-Hcl pH8.0 using chymotrypsin.
Purity > 95%, by RP-HPLC and SDS-PAGE.
Formulation: The protein containing 20 mM Tris-HCl buffer (pH7.5) 0.1 M NaCl, 5 mM DTT & 20% Glycerol.
Shipping: The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 month, 2 to 8°C under sterile conditions after reconstitution.
3 months, -20 to -70°C under sterile conditions after reconstitution.
PIN1 Antibodies:
PIN1 Monoclonal Antibody
Pin1 (Phospho-Ser16) Polyclonal Antibody
Pin1 (Ab-1619) Polyclonal Antibody
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