Peptide Database

Peptide NameS-type Pyocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length623 amino acids

Chemical FormulaC3005H4718N840O936S14

DescriptionStandard

        MSDTGRLDCVSCHQIFKYWLEFQLTDNQGKPLGGIPYTLKSWDGIVKASGVTDGQGVIREDNLPPKPMILHVDAQKLAEQLIEKSPAEIVKTVKRTGNYHQLVPGNISNATPKVEGWTQESLLDSRYYPDPSYPGFIARPSHNRRHILEIARIAKPVFAKSCLQPAGCTDAGTDTEPHTHFGEMQVIEPAHGMVPLPPQMLLRTGIGGAGALTAVGVGSTMDRGRELDKEITRLLISQSEKSNVDLFRSDSVTSNEFAMKTLLVTAGIMLRNWWEGSDNDLLSLENLQEIADKKGTAPTRVRYRFVEDAQTGQLTAVGYHTSEHSGMEDVKVRRVQYSASFNRYEFWEDDASSPALVWHFDTVPDELSQDAVNRYVPQNSSVNTKVAVLDPNITGQTPGLPIPDQRDWRDGAYINPQQDLNEIAGNSTSTPIPDAREHGSTKLTSPAPEEKDFRDYILVFPISGVPAIYVYLNSNHEEVEKKEAHEKLAKKIQQKVTAGKISKISSGKVSHTGYHGRLSDERIQEIVKNPDGVYASSGGYNNIIFAKDGDIVVFSGNKAGAYKGQAITAYGPSGQRGKSGAAIYGGLENDPGLAITNDMIINGKIPKPGGGFLSPANSLDIGG
    

Molecular Weight68037.58 Da

Isoelectric Point (pI)5.86

Net Charge (pH 7.0)-10.06

Net Charge (pH 7.4) -11.31

Charge Density (pH 7.0) -0.0161

GRAVY Index-0.47

Hydrophobic Moment 0.83

Boman Index-0.01

Instability Index35.34

Aliphatic Index 78.89

Aromaticity 0.0722

Extinction Coeff. Reduced 75290.00

Extinction Coeff. Oxidized 75540.00

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_0056540 VERIFIED: YES

Provenance & Taxonomy

OrganismXenorhabdus mauleonii [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative Antibiotic Bacteriocin Non-hemolytic Non-ribosomal

TargetEscherichia coli (Gram-negative)