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 Length444 amino acids

Chemical FormulaC2168H3376N610O695S4

DescriptionStandard

        NHSTKNDSEPLILQALAWVGNQVFPRAEANPLVGVATVAGQQTNAVIVGSAAAKAANQGNDEQNKGSQPLLSKNERQTLEGIQSSLTRDYQLASASVNVLGMMLRSWWNGGDDDLFSHEHLKKIADNKGTAETRVRYRFAENAETGQLTAVGYHTSKENMLEPVKVRHVQYNKSLNRYEFWEDGASSPTLVWYQNAASGGLSQQDIDKSVSQDATVNVKVAVLDPQATGQTPGLPIPEEKDWRDGAYINPQQDPSEIGGNSTSTPIPDARDNGPTKLTTPAPEEKDFRDYILIFPVSNIPAIYVYLSLKSDNSRKDEEYYKRKIQEFESTLATEDVHGLRRHGPGTTLEQQNYRAKTGYTPDGRNGIPTDSTRFLSYKDQYEAIQKALPLYNPEIHKTGRVDFDMGKTVSEGYKKGGKEYFETSVIRAGFDKKTGKIYSIFGVE
    

Molecular Weight49233.93 Da

Isoelectric Point (pI)5.76

Net Charge (pH 7.0)-6.47

Net Charge (pH 7.4) -7.23

Charge Density (pH 7.0) -0.0146

GRAVY Index-0.74

Hydrophobic Moment 0.60

Boman Index-0.09

Instability Index32.22

Aliphatic Index 69.21

Aromaticity 0.0856

Extinction Coeff. Reduced 62800.00

Extinction Coeff. Oxidized 62800.00

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_0115879 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)