Peptide Database

Peptide NamePyocin-S2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length451 amino acids

Chemical FormulaC2208H3481N619O662S11

DescriptionStandard

        MSIYDDEERKWLVDTPLLTHPDIGTPPGFGRRQGFGSFASGGSQSPPPSKPEPRKPTVKERLEKQRKQNWLEAEKTMAMLQARKAEKKAGKKAVAKAPEKPRTLAQIFAKSAQVPAGSCETGVLCESLAAIGQYGAYAAAVAQGSEELMLSHITGEALATLPDMAMKVIGRAGILAAFVPAKMGDGTLYSEDDIRQRDMIETNIRLRVDDAGHVYGYHVDGDAIPRRTVTASGDKFLVTLEEGLTIEWVPISGDFGGKPILINPIPELESHDIWIHPQADQGKEFDNTYITPVADADLKDYILVFPADTGLPPLYVVFKESPRDEPGVVTGQGEDITGIWLAKAGEELGSPVPSQIADKLRGRRFSNFDRFREAFWIEVSKDAQLSSQFIPANITRMKEGKAPRARFRDTVGGRRSFELHHVEEIQHGGKVYDVDNIKVNTPRNHIDIHKG
    

Molecular Weight49642.73 Da

Isoelectric Point (pI)6.06

Net Charge (pH 7.0)-5.47

Net Charge (pH 7.4) -6.41

Charge Density (pH 7.0) -0.0121

GRAVY Index-0.46

Hydrophobic Moment 0.60

Boman Index-0.03

Instability Index45.47

Aliphatic Index 78.56

Aromaticity 0.0732

Extinction Coeff. Reduced 47900.00

Extinction Coeff. Oxidized 48025.00

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_0327348 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio quintilis [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Hydrolase Non-hemolytic Non-ribosomal