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Polymyxin E2 sulfate

CAT: 0931-T83904-01Size: 500 µgDry Ice: NoHazardous: No
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CAT#:0931-T83904-01Size:500 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
1338055-88-1
Target
Others, Antibiotic
Related Pathways
Others, Microbiology/Virology
Bioactivity
Polymyxin E2, a key component of the cationic lipopeptide antibiotic colistin, was originally derived from B. polymyxa and serves as a peptide antibiotic. It exhibits effective antibacterial activity against the plant pathogen X. oryzae, with an EC50 value of 0.21 μg/ml, and has been shown to both prevent and mitigate rice bacterial leaf blight in greenhouse experiments at a dosage of 200 μg/ml.
Smiles
NCC[C@@H](C(N[C@H]1CCNC([C@@]([C@H](O)C)([H])NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](NC([C@@H](NC1=O)CCN)=O)CC(C)C)=O)CC(C)C)=O)CCN)=O)CCN)=O)=O)=O)NC([C@H]([C@H](O)C)NC([C@@H](NC(CCCCC(C)C)=O)CCN)=O)=O.O=S(O)(O)=O
Molecular Formula
C52H98N16O13.XH2SO4
Molecular Weight
1155.4
Shipping Conditions
Ice Packs
Storage Temperature
-20°C