Peptide Database

Peptide NamePyocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length428 amino acids

Chemical FormulaC2043H3232N570O601S11

DescriptionStandard

        MSGYIANSPKGYRNKGIEPVDLGARRWAEYQDLPAKVETQPPTVGCTFTKPCKLADGVINYACSFIPTEAVKEYGELALLGGRETDAAGNLRLGRISGNVPAALGGLMLGANALVPAGGVCGGLCGTAVGGTSGALASGAVAGGLLGVIAMLAPSSLGDSALYTEEQLKSLKAGRSRVRLHIEEQADGTLKGYGYNTEKRRDWEMIPVVRFQLRDQQQVADLGDGITLIWTPAVDPSSTSGIPPLEAAPQAPPIWIYPPTEQADNLIVNPLYPPQYQDFILVFPPGSGVRPLYIVMSVRKTPGIASGEGEDVLGIWLNGANSGVGVPVPTRIAECLKGREFKSFDSFRKAFWTAIGKDPELFGQFSKANRRALKRGASPFVIPDEAVGGRKVFEIHHLERLTDGGSLYDSDNLRINTPRNHIKLHSRK
    

Molecular Weight45747.69 Da

Isoelectric Point (pI)8.41

Net Charge (pH 7.0)2.93

Net Charge (pH 7.4) 2.27

Charge Density (pH 7.0) 0.0068

GRAVY Index-0.18

Hydrophobic Moment 0.75

Boman Index0.07

Instability Index46.37

Aliphatic Index 87.55

Aromaticity 0.0748

Extinction Coeff. Reduced 52370.00

Extinction Coeff. Oxidized 52745.00

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_0156551 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 Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence