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| Product | Description | |
|---|---|---|
| Nisin Z | A bacteriocin polypeptide antibiotic known as Lantibiotic. It is synthesized by Lactococcus lactis and produced by gram-positive bacteria to reduce competitive strain from other gram-positive bacteria. Synonyms: 27-L-asparagine-Nisin A. CAS No. 137061-46-2. Molecular formula: C141H229N41O38S7. Mole weight: 3331.03. |  |
| Nisin Z (~90%) | Nisin Z is a peptide antibiotic synthesized by Lactococcus lactis. Nisin Z interacts with lipid II, a lipid component of cell wall, to form pores in the plasma membrane. Group: Biochemicals. Grades: Highly Purified. CAS No. 137061-46-2. Pack Sizes: 1mg. Molecular Formula: C141H229N41O38S7, Molecular Weight: 3331.03. US Biological Life Sciences. |  Worldwide |
| Lantibiotic nisin-Z | Lantibiotic nisin-Z is an antibacterial peptide isolated from Lactococcus lactis subsp. lactis (Streptococcus lactis). lactis. It has activity against gram-positive bacteria. Synonyms: Ile-Thr-Ser-Ile-Ser-Leu-Cys-Thr-Pro-Gly-Cys-Lys-Thr-Gly-Ala-Leu-Met-Gly-Cys-Asn-Met-Lys-Thr-Ala-Thr-Cys-Asn-Cys-Ser-Ile-His-Val-Ser-Lys. | |
| Nisin | Nisin. Group: Biochemicals. Alternative Names: 1-Thia-4,7,10,13,16,19-hexaazacyclodocosane, cyclic peptide deriv.; 1-Thia-4, 7, 10, 13-tetra azacyclohexadecane , cyclic peptide deriv.; 1H, 9H-Pyrrolo [2, 1-i] [1, 4, 7, 10] thiatriazacyclotride cine, cyclic peptide deriv.; 9, 19-Dithia-2, 5, 13, 16, 22-pentaazabicyclo[9. 9. 2]docosane, cyclic peptide deriv.; Ambicin N; Delvoplus; L-Isoleucyl-(Z)-2,3-didehydro-2-aminobutanoyl-D-cysteinyl-L-isoleucyl-2,3-didehydroalanyl-L-leucyl-L-cysteinyl-threo-3-mercapto-D-2-aminobutanoyl-L-prolylglycyl-L-cysteinyl-L-lysyl-threo-3-mercapto-D-2-aminobutanoylglycyl-L-alanyl-L-leucyl-L-methionylglycyl-L-cysteinyl-L-asparaginyl-L-methionyl-L-lysyl-threo-3-mercapto-D-2-aminobutanoyl-L-alanyl-threo-3-mercapto-D-2-aminobutanoyl-L-cysteinyl-L-histidyl-L-cysteinyl-L-seryl-L-isoleucyl-L-histidyl-L-valyl-2,3-didehydroalanyl-L-lysine. Grades: Highly Purified. CAS No. 1414-45-5. Pack Sizes: 100g, 250g, 500g, 1Kg. US Biological Life Sciences. | Worldwide |
| Nisin | Nisin is a polycyclic antibacterial peptide produced by the bacterium Lactococcus lactis that is used as a food preservative. Synonyms: L-Isoleucyl-(Z)-2,3-didehydro-2-aminobutanoyl-D-cysteinyl-L-isoleucyl-2,3-didehydroalanyl-L-leucyl-L-cysteinyl-threo-3-mercapto-D-2-aminobutanoyl-L-prolylglycyl-L-cysteinyl-L-lysyl-threo-3-mercapto-D-2-aminobutanoylglycyl-L-alanyl-L-leucyl-L-methionylglycyl-L-cysteinyl-L-asparaginyl-L-methionyl-L-lysyl-threo-3-mercapto-D-2-aminobutanoyl-L-alanyl-threo-3-mercapto-D-2-aminobutanoyl-L-cysteinyl-L-histidyl-L-cysteinyl-L-seryl-L-isoleucyl-L-histidyl-L-valyl-2,3-didehydroalanyl-L-lysinecyclic(3->7),(8->11),(13->19),(23->26),(25->28)-pentakis(sulfide); Ile-Abu-d-Cys-Ile-Ala-Leu-Cys-d-Abu-Pro-Gly-Cys-Lys-d-Abu-Gly-Ala-Leu-Met-Gly-Cys-Asn-Met-Lys-d-Abu-Ala-d-Abu-Cys-His-Cys-Ser-Ile-His-Val-Ala-Lys (Disulfide bridge: Cys3-Cys7, Abu8-Cys11, Abu13-Cys19, Abu23-Cys26, Abu25-Cys28). Grades: 98%. CAS No. 1414-45-5. Molecular formula: C143H230N42O37S7. Mole weight: 3354.07. | |
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