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CLCF1 Protein

Cardiotrophin-Like Cytokine Factor 1, -cell-stimulating factor 3, BSF-3, Novel neurotrophin-1, CLC, NNT1, NR6, CISS2

Catalog No. Product Name Size List Price (US$) Quantity
BP002454-CYT-071 Recombinant Human Cardiotrophin-Like Cytokine Factor 1 Protein 20 ug 160.00
BP002454-CYT-071 Recombinant Human Cardiotrophin-Like Cytokine Factor 1 Protein 1 mg 2700.00
Description

Introduction
Cardiotrophin-like cytokine factor 1 (CLCF1) is a member of the interleukin 6 family of cytokines, which are involved in cell signaling via phosphorylation of gp130. CLCF1 has a sequence of 225 amino acids with a 27 aa signal peptide, having a molecular mass of 22kDa in the mature form, and the maximum homology to cardiotrophin-1 and ciliary neurotrophic factor. CLCF1 is actively secreted from cells by forming a complex with soluble type I CRLF1 or soluble CNTFR. Defects in the CLCF1 gene cause cold-induced sweating syndrome 2 (CISS2). The CISS2 syndrome is typified by profuse sweating after exposure to cold as well as congenital physical abnormalities of the head and spine.

BP002454-CYT-071: Recombinant Human Cardiotrophin-Like Cytokine Factor 1 (CLCF1) Protein

Source: E. coli-derived.
A single, non-glycosylated polypeptide chain containing 219 amino acids (28-225 a.a) and having a molecular mass of 24.6 kDa. CLCF1 is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Purity: > 90% as determined by SDS-PAGE.
Formulation: CLCF1 protein solution (1 mg/ml) containing 20 mM sodium citrate (pH 3.5), 0.4 M Urea and 10% 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.

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