
Parasin I
CAS No. 219552-69-9
Parasin I( —— )
Catalog No. M30064 CAS No. 219552-69-9
Parasin I is a potent 19-residue antimicrobial peptide isolated from the skin mucus of wounded catfish (Parasilurus asotus).
Purity : >98% (HPLC)






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Biological Information
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Product NameParasin I
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NoteResearch use only, not for human use.
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Brief DescriptionParasin I is a potent 19-residue antimicrobial peptide isolated from the skin mucus of wounded catfish (Parasilurus asotus).
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DescriptionParasin I is a potent 19-residue antimicrobial peptide isolated from the skin mucus of wounded catfish (Parasilurus asotus).(In Vitro):Parasin I with comparable antimicrobial activities localized to the cell membrane and subsequently permeabilized the outer and cytoplasmic membranes. Parasin I and its active analogs show strong cytoplasmic membrane permeabilizing activity. Codon optimized parasin I fused with human lysozyme is expressed in Pichia pastoris, and has potent antibiotic activity.
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In VitroParasin I with comparable antimicrobial activities localized to the cell membrane and subsequently permeabilized the outer and cytoplasmic membranes. Parasin I and its active analogs show strong cytoplasmic membrane permeabilizing activity. Codon optimized parasin I fused with human lysozyme is expressed in Pichia pastoris, and has potent antibiotic activity.
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In Vivo——
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Synonyms——
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PathwayGPCR/G Protein
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TargetAntibacterial
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Recptor——
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Research Area——
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Indication——
Chemical Information
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CAS Number219552-69-9
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Formula Weight2000.31
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Molecular FormulaC82H154N34O24
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Purity>98% (HPLC)
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Solubility——
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SMILES——
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Chemical NameSequence:Lys-Gly-Arg-Gly-Lys-Gln-Gly-Gly-Lys-Val-Arg-Ala-Lys-Ala-Lys-Thr-Arg-Ser-Ser
Shipping & Storage Information
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Storage(-20℃)
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ShippingWith Ice Pack
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Stability≥ 2 years
Reference
Koo YS, et al. Structure-activity relations of parasin I, a histone H2A-derived antimicrobial peptide. Peptides. 2008 Jul;29(7):1102-8.
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