"Eco" Related Products

Recombinant E. coli Eco, His-tagged

Cat. No.: eco-3423E
Product Overview: Recombinant E. coli Ecotin protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
Description: 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 particular protease specificity.
Source: E.coli.
Form: Liquid. In 20 mM Tris-HCl buffer (pH8.0) containing 50mM NaCl, 1mM DTT, 10% glycerol.
Molecular Weight: 18.3 kDa (163aa) confirmed by MALDI-TOF.
Purity: > 95% by SDS - PAGE.
Concentration: 1 mg/ml (determined by Bradford assay).
Sequences Of Amino Acids: MGSSHHHHHH SSGLVPRGSH MAESVQPLEK IAPYPQAEKG MKRQVIQLTP QED ESTLKVE LLIGQTLEVD CNLHRLGGKL ENKTLEGWGY DYYVFDKVSS PVS TM MACPD GKKEKKFVTA YLGDAGMLRY NSKLPIVVYT PDNVDVKYRV WK AEE KIDNA VVR.
Storage: Can be stored at +4°C short term (1-2 weeks). For long term storage, aliquot and store at -20°C or -70°C. Avoid repeated freezing and thawing cycles.
Gene Name: eco ecotin, a serine protease inhibitor [ Escherichia coli str. K-12 substr. MG1655 ]
Synonyms: ecotin, a serine protease inhibitor; ECK2201; eti; JW2197; eco;ecotin, a serine protease inhibitor
Gene ID: 946700
Protein Refseq: NP_416713

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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