		Technical Data
C1385-07	Cardiotrophin 1, Mouse, Recombinant (CT1)	2ug 10ug

Growth Factors, Cytokines

Storage: -20°CShipping: RT

Murine Cardiotrophin-1 is a member of the leukemia inhibitory/ciliary neurotrophic factor/Oncostatin M/interleukin-6/interleukin-11 family of cytokines. Murine Cardiotrophin-1 is a 21.3kD protein containing 202 amino acid residues.

Biological Activity:
The ED50 as determined by the dose-dependent proliferation of TF-1 cells was 1ng/ml, corresponding to a speci c activity of 1x10e6units/mg.

AA Sequence: MSQREGSLED HQTDSSISFL PHLEAKIRQT HNLARLLTKY AEQLLEEYVQ QQGEPFGLPG FSPPRLPLAG LSGPAPSHAG LPVSERLRQD AAALSVLPAL LDAVRRRQAE LNPRAPRLLR SLEDAARQVR ALGAAVETVL AALGAAARGP GPEPVTVATL FTANSTAGIF SAKVLGFHVC GLYGEWVSRT EGDLGQLVPG GVA

Storage and Stability:
Lyophilized powder may be stored at -20°C. Reconstitute to nominal volume by adding sterile ddH2O, carrier protein. Aliquot and store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Country of Origin: USA

Molecular Weight:
21.3kD

Source: E. coli
Purity: 98% by SDS-PAGE and HPLC analyses. Endotoxin:
0.1ng/ug (1EU/ug)
Form: Supplied as a lyophilized powder from 0.5mg/ml in 5mM Tris, pH 8.0. Reconstitute in ddH2O, carrier protein to a concentration of 0.1-1mg/ml. Further dilutions can be made with aqueous buffers.

Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.