Products for Research Use Only

RecombinantCT-1, Human

CAT: 0013-GTR18990442-01Size: 10 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR18990442-01Size:10 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Cardiotrophin-1 (CT-1) is a member of the cytokine family which also includes IL-6, IL-11, l LIF, CNTF, OSM. CT-1 has since been shown to be a pleiotrophic cytokine with overlapping actions with other IL-6 family members on a variety of cell types. Biologically active human CT-1 is synthesized as a 201 amino acid polypeptide lacking a hydrophobic N-terminal secretion signal sequence. Recombinant Human CT-1 is a 21.1 kDa protein consisting of 200 amino acid residues.
Product Name Alternative
CT1
Source
CHO
Endotoxin
< 0.2 EU/μg, determined by LAL method.
Purity
> 95% as analyzed by SDS-PAGE.
Bioactivity
ED50 < 0.4 ng/ml, measured in a cell proliferation assay using TF-1 cells.
Form
Lyophilized after extensive dialysis against PBS.
Molecular Weight
24~26kDa, observed by reducing SDS-PAGE.
Storage Conditions
Lyophilized recombinant Human Cardiotrophin-1°CT-1) remains stable up to 6 months at -80°C from date of receipt. Upon reconstitution, Human Cardiotrophin-1°CT-1) should be stable up to 1 week at 4°C or up to 2 months at -20°C.
Notes
For research use only.
Applications Notes
Reconstituted in ddH2O or PBS at 100 μg/ml.
Preservative
Lyophilized after extensive dialysis against PBS.
AA Sequence
SRREGSLEDPQTDSSVSLLPHLEAKIRQTHSLAHLLTKYAEQLLQEYVQLQGDPFGLPSFSPPRLPVAGLSAPAPSHAGL PVHERLRLDAAALAALPPLLDAVCRRQAELNPRAPRLLRRLEDAARQARALGAAVEALLAALGAANRGPRAEPPAATASA ASATGVFPAKVLGLRVCGLYREWLSRTEGDLGQLLPGGSA