Peptide Database

Peptide NameS-type pyocin domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length214 amino acids

Chemical FormulaC1037H1621N291O332S3

DescriptionStandard

        MNPVPTGPAAPSHTGNGSPGPRTPIHTGTNVRQADSIVVTTFPADVVQDLQDFILWQPDATEVGVEAIYVMVSKPYGESNAKGKYSGRDFHTEKAGGPIQNLDWKTAKIDRAGVDKVKLHAGRFEGAPENQVMIDRLEKILKGELAATDTDKRFYTHEVRELERYRNLGVKDGQLPENEGEVWNNTHTATLEDYKLSSDDALLYTPDALDSVNK
    

Molecular Weight23572.91 Da

Isoelectric Point (pI)5.16

Net Charge (pH 7.0)-8.94

Net Charge (pH 7.4) -9.52

Charge Density (pH 7.0) -0.0418

GRAVY Index-0.67

Hydrophobic Moment 0.68

Boman Index-0.07

Instability Index22.44

Aliphatic Index 72.90

Aromaticity 0.0701

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 26930.00

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_0316234 VERIFIED: YES

Provenance & Taxonomy

OrganismSerratia plymuthica [Bacterium]

FamilyPyocin

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)