Recombinant Human IGF-I sR
BackgroundInsulin-like Growth Factor 1 (IGF-1) Receptor is a transmembrane tyrosine kinase that is frequently overexpressed by tumours, and mediates proliferation and apoptosis protection.1 IGF-1 receptor may be a central regulator of mammalian lifespan2 and when activated, it results in survival and proliferation in mitosis-competent cells, and growth (hypertrophy) in tissues such as skeletal muscle and cardiac muscle. IGF1R is now an attractive anti-cancer treatment target.1 Protein DetailsPurity >95% by SDS Page and analyzed by silver stain. Endotoxin Level <0.1 EU/µg as determined by the LAL method Protein Accession No. Amino Acid Sequence mksgsgggsp tslwgllfls aalslwptsg eicgpgidir ndyqqlkrle nctviegylh illiskaedy rsyrfpkltv iteylllfrv agleslgdlf pnltvirgwk lfynyalvif emtnlkdigl ynlrnitrga irieknadlc ylstvdwsli ldavsnnyiv gnkppkecgd lcpgtmeekp mcekttinne ynyrcwttnr cqkmcpstcg kractennec chpeclgscs apdndtacva crhyyyagvc vpacppntyr fegwrcvdrd fcanilsaes sdsegfvihd gecmqecpsg firngsqsmy cipcegpcpk vceeekktkt idsvtsaqml qgctifkgnl linirrgnni aselenfmgl ievvtgyvki rhshalvsls flknlrlilg eeqlegnysf yvldnqnlqq lwdwdhrnlt ikagkmyfaf npklcvseiy rmeevtgtkg rqskgdintr nngerasces dvlhftsttt sknriiitwh ryrppdyrdl isftvyykea pfknvteydg qdacgsnswn mvdvdlppnk dvepgillhg lkpwtqyavy vkavtltmve ndhirgakse ilyirtnasv psipldvlsa snsssqlivk wnppslpngn lsyyivrwqr qpqdgylyrh nycskdkipi rkyadgtidi eevtenpkte vcggekgpcc acpkteaekq aekeeaeyrk vfenflhnsi fvprperkrr dvmqvanttm ssrsrnttaa dtynitdpee leteypffes rvdnkertvi snlrpftlyr idihscnhea eklgcsasnf vfartmpaeg addipgpvtw eprpensifl kwpepenpng lilmyeikyg sqvedqrecv srqeyrkygg aklnrlnpgn ytariqatsl sgngswtdpv ffyvqaktgy enhhhhhhhh hh N-terminal Sequence Analysis Glu31 and Asp 741 State of Matter Lyophilized Predicted Molecular Mass The predicted molecular weight of Recombinant Human IGF-I sR is Mr 81, 23, 104 kDa. However, the actual molecular weight as observed by migration on SDS-PAGE is Mr 150, 120, 48 kDa. Predicted Molecular Mass 81, 23, 104 Storage and Stability This lyophilized protein is stable for six to twelve months when stored desiccated at -20°C to -70°C. After aseptic reconstitution, this protein may be stored at 2°C to 8°C for one month or at -20°C to -70°C in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles. See Product Insert for exact lot specific storage instructions. Country of Origin USA Shipping Next Day Ambient References & Citations1. Riedemann, J. and Macaulay, VM. et al. (2006) Endocrine-Related Cancer 13(1):S33-43 2. Le Bouc, Y. et al. (2003) Nature. 421(6919):182-7. Certificate of AnalysisIMPORTANT Use lot specific datasheet for all technical information pertaining to this recombinant protein. |
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Products are for research use only. Not for use in diagnostic or therapeutic procedures.
