Amphiregulin Protein, Human,specification,price,image-Bio-Equip in China

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Product Specification

Species	Human
Synonyms	Amphiregulin; AR; Colorectum Cell-Derived Growth Factor; CRDGF; AREG; SDGF; AREGB
Accession	P15514
Amino Acid Sequence	Ser101-Lys198
Expression System	E.coli
Molecular Weight	14kDa (Reducing)
Purity	＞95% by SDS-PAGE
Endotoxin	<0.1EU/μg
Conjugation	Unconjugated
Tag	No Tag
Physical Appearance	Lyophilized Powder
Storage Buffer	20mM Tris, 200mM NaCl, pH8.0
Reconstitution	Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
Stability & Storage	· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles.
Reference	Sci Rep. 2021 Dec 10;11(1):23803. Cell Mol Life Sci. 2023 Feb 7;80(3):60.

Background

Amphiregulin (AREG) is a member of the epidermal growth factor family. It is an autocrine growth factor as well as a mitogen for astrocytes, Schwann cells and fibroblasts. It is related to epidermal growth factor (EGF) and transforming growth factor alpha (TGF-alpha). AREG is considered a predominant propagator that mediates LH surge-regulated ovarian functions in an autocrine and/or paracrine manner. The protein interacts with the EGF/TGF-alpha receptor to promote the growth of normal epithelial cells, and it inhibits the growth of certain aggressive carcinoma cell lines. AREG is associated with normal tissue development and proliferation and with a wide variety of human cancers including colorectal cancer.