Ecotin, 21-162aa

Catalog
01-P0878
$0.00
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Proteins, Recombinant
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More Information
Product Name Ecotin, 21-162aa
Amino Acid Sequence MGSSHHHHHH SSGLVPRGSH MAESVQPLEK IAPYPQAEKG MKRQVIQLTP QEDESTLKVE LLIGQTLEVD CNLHRLGGKL ENKTLEGWGY DYYVFDKVSS PVSTMMACPD GKKEKKFVTA YLGDAGMLRY NSKLPIVVYT PDNVDVKYRV WKAEEKIDNA VVR
Applications SDS-PAGE
Background Ecotin (E. coli serine protease inhibitor) inhibits pancreatic serine proteases. This protein inhibits chymotrypsin, trypsin, elastases, factor X, kallikrein as well as a variety of other proteases. The strength of inhibition does not appear to be correlated with a particular protease specificity. Recombinant E. coli Ecotin protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
Concentration 0.5 mg/ml (determined by Bradford assay)
Form Liquid, in 20mM Tris-HCl buffer (pH 8.0) containing 1mM DTT, 30% glycerol, 100mM NaCl
Species E. coli
Host E.coli
Intended Use For Research Use Only
Molecular Weight 35.1 kDa (304aa) confirmed by MALDI-TOF (molecular weight on SDS-PAGE will appear higher)
NCBI Accession # NP_416713
Purity > 95% by SDS-PAGE
References Lilla JN., et al. (2009) J Biol Chem. 284(20):13792-803.
Lund LR., et al. (2006) EMBO J. 25(12):2686-97.
Storage Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.
Synonyms ECK2201, eti, JW2197
Tag His-tag

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