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 Length221 amino acids

Chemical FormulaC1129H1766N300O333S5

DescriptionStandard

        MKNLGFLWEPGENRPTILWTPNEQEFQVPAHTGNEERPFIPSQITVLPIPEKVGSDIESLPMPEEKDFRDYILIFPIPNMPPVYVYLSKPPVKLFEVDLYSNFAGRPRNGTHADHMPSAAAVKENLEKMYPKLKQEKLDNLSKNVAAIIIPAEVHQKLSATYGGRNSPAQIEQDAKDLRAAVDRDFNAIKPALKNYGATEEQLEKAKSKIHELNQEQGLYK
    

Molecular Weight25030.24 Da

Isoelectric Point (pI)5.81

Net Charge (pH 7.0)-4.02

Net Charge (pH 7.4) -4.57

Charge Density (pH 7.0) -0.0182

GRAVY Index-0.62

Hydrophobic Moment 0.57

Boman Index-0.05

Instability Index49.66

Aliphatic Index 80.81

Aromaticity 0.0814

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 22920.00

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_0053510 VERIFIED: NO

Provenance & Taxonomy

OrganismPhotorhabdus temperata subsp. temperata Meg1 [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli

MethodQualitative functional evidence