Peptide Database

Peptide NamePyocin killing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length490 amino acids

Chemical FormulaC2298H3634N642O729S16

DescriptionStandard

        MGDIITVGCKTSTGGSVITGSGHVKINGLSQALLGDTATCLCGSKSCRGQGPIVQQSSRAANINGTNVARVGDFVDTGCGNCYLIASNHNVSLGTSTATPLSMGNGISIGNSVSINTGGLTTTYSQSFSSPIQTQTNKVFAKSPKAPWGSIDVGQLREPASSIGSMGVYAAGSMDAVASTGLGATALSRISGVALADIAGFSMQVIGRSGVLLALSPTQLGDGTLYGQEEVKAKSGVETRVRFGFDTDGNIHGYHVDNAVIPNRTVEHIGDKFVVDLEPGIRIEWVPTTTEIAGTKILTNPIPDIDLHTIYIHPEKDQGEEFANTYVTPISDVDLNDYILIFPEETGLPPLYIVYSKPPVKMLEVDLYGNFKGRPRNGTHADHMPSQRAASTYLQRKLAGFADDQQIKKQMNFVATVIIPAKVHQKYSETYGGRNTPTQIAKDANNLRQAVDNNFDAIKPWMLEEGFNESELENARNKMHQLNKENGWYQ
    

Molecular Weight52432.34 Da

Isoelectric Point (pI)5.90

Net Charge (pH 7.0)-6.55

Net Charge (pH 7.4) -7.52

Charge Density (pH 7.0) -0.0134

GRAVY Index-0.25

Hydrophobic Moment 0.71

Boman Index0.06

Instability Index29.11

Aliphatic Index 81.59

Aromaticity 0.0673

Extinction Coeff. Reduced 44350.00

Extinction Coeff. Oxidized 44725.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0014978 VERIFIED: NO

Provenance & Taxonomy

OrganismPhotobacterium damselae subsp. damselae CIP 102761 [Bacterium]

FamilyPyocin/Colicin

Tax ID675817

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal

RECORD: Rec_0054284 VERIFIED: NO

Provenance & Taxonomy

OrganismPhotobacterium damselae [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal