Peptide Database

Peptide NamePyocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length460 amino acids

Chemical FormulaC2216H3531N643O668S9

DescriptionStandard

        MRLLKSSDPDAWRAQDPHSAHSQVRLVLQGHRSSLGGLDRLMREHPGIHSDREILAAVRNGDWVLVSDAPATGGLVCPLLEPEPVYLRQDPWPEPVPRTDRVFAKSASTAPWGTTQAGSSREPAANFGKTLLMASSTAETGLGRIAGELILRSFAWSLELAGTAAKGVAGPAGQVLLLALTPTVLGDDTFYSEEQLRQLRAATTRVRFQFRRDSQGLLQIYGIHTSARSGQDRVPMIKARWNAEKSAMQAHLGTLTITWTPHTGPVVTAPTRYPGLPDELPTLMVHPIAEGGDSQLQGAPLDELKVEDCIVTFPASSGIRSLYLVFAKPMVNPLEVGPANDLSSRSAKDGLDIDHIPSQAALRVFLKANSPRITEGQLNTALRKAPSIAIPRKVHQKYSETYGGRNTKLQQAKDAANLRGAVDTNLDTIKPFLLEEGFTEEQIETARTDLHNLHQEQGWY
    

Molecular Weight50157.24 Da

Isoelectric Point (pI)6.91

Net Charge (pH 7.0)-0.31

Net Charge (pH 7.4) -1.31

Charge Density (pH 7.0) -0.0007

GRAVY Index-0.34

Hydrophobic Moment 0.65

Boman Index-0.01

Instability Index44.06

Aliphatic Index 86.39

Aromaticity 0.0587

Extinction Coeff. Reduced 55920.00

Extinction Coeff. Oxidized 56045.00

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_0276250 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas chlororaphis [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence