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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal CHGA Protein 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
Chromgranin-A is part of the neuroendocrine secretory protein family. CHGA is located in secretory vesicles of neurons and endocrine cells. Chromgranin-A is a precursor to three biologically active peptides; vasostatin, pancreastatin, and parastatin. These peptides act as autocrine or paracrine negative modulators of the neuroendocrine system. Other peptides, including chromostatin, beta-granin, WE-14 and GE-25, are also derived from the full-length protein. Chromgranin-A has numerous biological activities on some tissues and organs and exerts a large spectrum of homeostatic actions, including antifungal and antimicrobial effect, modulation of cell adhesion, and inhibition of parathyroid hormone secretion.
BP001890-PRO-491: Recombinant Human Chromogranin-A, GST Tag (CHGA) Protein
Source: E. coli-derived.
Recombinant Human Chromogranin A (260-454 amino acids) expressed in E.coli, shows a 47 kDa band on SDS-PAGE. The Chromogranin A is fused to a 26 kDa GST-tag and purified by proprietary chromatographic techniques.
Applications: ELISA; Inhibition Assays; Western Blotting.
Formulation: Chromogranin A at 100 ug/ml in 50 mM Tris-Acetate, pH7.5, 1 mM EDTA and 20% Glycerol.
Shipping: The product is shipped with ice pack. 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.
Other CHGA Proteins:
Recombinant Human Chromogranin-A, His Tag
Recombinant Human Chromogranin-A
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