Human Cardiotrophin-1, CTF1 recombinant Protein

Phone: +49 (0) 40 . 43 20 84 48 0

E-Mail: info@active-bioscience.de

 

Product Overview, Sizes and Prices

 

Protein

Synonyms: CTF1, CT1, CT-1, Cardiophin 1, Cardiotrophin-1.

Source: E. coli

Biological activity: ≥ 1 x 106 IU/mg

Purity: ≥ 95 % (SDS-PAGE, RP-HPLC)

Physical state: Lyophilized

Manufacturer:  Active Bioscience

Article No. Size Price  
1230.950.002 2 µg 60 €
1230.950.010 10 µg 159 €
1230.950.199 1 mg on request €

Please inquire for other vial sizes and custom vialing.

 

 

Product Details

Synonyms

CTF1, CT1, CT-1, Cardiophin 1, Cardiotrophin-1.

 

Description of Human Cardiotrophin-1, CTF1

Cardiotrophin-1 Human Recombinant produced in E.coli is a single, non-glycosylated, polypeptide chain containing 201 amino acids and having a molecular mass of 21.2kDa.The CTF1 is purified by proprietary chromatographic techniques.

 

Biological Activity

The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 1.0 ng/ml, corresponding to a specific activity of > 1.0×106 IU/mg.

 

Reconstitution

It is recommended to reconstitute the lyophilized CTF1 in sterile 4mM HCl not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

 

Stability

Lyophilized CTF1 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CTF-1 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please avoid repeated freeze-thaw cycles.

 

Amino Acid Sequence

MSRREGSLED PQTDSSVSLL PHLEAKIRQT HSLAHLLTKY AEQLLQEYVQ LQGDPFGLPS FSPPRLPVAG LSAPAPSHAG LPVHERLRLD AAALAALPPL LDAVCRRQAE LNPRAPRLLR RLEDAARQAR ALGAAVEALL AALGAANRGP RAEPPAATAS AASATGVFPA KVLGLRVCGL YREWLSRTEG DLGQLLPGGS A

 

 

 

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Errors, changes and availability excepted.

 

 

Payment Methods

Paying by bank transfer

Shipping

We ship with UPS

Free shipping for orders above 500 € within Germany

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