Colicin-E1, Recombinant, E. coli, aa1-304, His-Tag, Myc-Tag
Product Sizes
20ug
£633.00
584036-20UG
About this Product
- SKU:
- 584036
- Extra Details:
- This colicin is a channel-forming colicin. This class of transmembrane toxins depolarize the cytoplasmic membrane, leading to dissipation of cellular energy.; Colicins are polypeptide toxins produced by and active against E.coli and closely related bacteria. Partial recombinant protein corresponding to aa1-304 from Escherichia coli Colicin-E1, fused to 10X His-Tag at N-terminal and Myc-Tag at C-terminal, expressed in E.coli. Swiss/Uniprot Accession: P02978 Molecular Weight: ~38.2kD Amino Acid Sequence: METAVAYYKDGVPYDDKGQVIITLLNGTPDGSGSGGGGGKGGSKSESSAAIHATAKWSTAQLKKTQAEQAARAKAAAEAQAKAKANRDALTQRLKDIVNEALRHNASRTPSATELAHANNAAMQAEDERLRLAKAEEKARKEAEAAEKAFQEAEQRRKEIEREKAETERQLKLAEAEEKRLAALSEEAKAVEIAQKKLSAAQSEVVKMDGEIKTLNSRLSSSIHARDAEMKTLAGKRNELAQASAKYKELDELVKKLSPRANDPLQNRPFFEATRRRVGAGKIREEKQKQVTASETRINRINAD Storage and Stability: Lyophilized and reconstituted products are stable for 6 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Molecular Weight:
- 38.2
- Physical State:
- Supplied as a lyophilized powder from PBS, 6% trehalose, pH 7.4. Reconstitute with sterile ddH2O to a concentration of 0.1-1mg/ml.
- Purity:
- ≥85% (SDS-PAGE)
- Shipping Conditions:
- Blue Ice
- Storage Conditions:
- -20[o]C
- Supplier:
- United States Biological
- Type:
- Proteins, Peptides, Small Molecules & Other Biomolecules:Recombinant Proteins
