Peptide Database

Peptide NamePyocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length303 amino acids

Chemical FormulaC1467H2314N404O463S5

DescriptionStandard

        MAAQVSLFNTEKVNFEPGMNTVNLPVRGFITTDSDGRQSVMLVKTGTGGVSATVPVLNAVRDKATGLDKITVPAVAGAPSRTILVNPVPVGPAAPSHTGNSTPVPVTPVHTGTEVKQADSIVTTTFPAADMPPLQDFIYWQPDATGTGVEPIYVILNSPYGETNAKGKYSGRPYHTDRAGGPVQNLDWKTTTIDRTGVDKVKLHTGRFGESPDNKVMIERLEKILKGELQATDTDKRFYTHEVRELERYRNLGIKDGLIPENYDEVWNNTHTATLEDYKINEKEQPLYTPEANEAYRKAEEGK
    

Molecular Weight33178.82 Da

Isoelectric Point (pI)5.61

Net Charge (pH 7.0)-5.93

Net Charge (pH 7.4) -6.54

Charge Density (pH 7.0) -0.0196

GRAVY Index-0.55

Hydrophobic Moment 0.67

Boman Index-0.03

Instability Index34.10

Aliphatic Index 73.63

Aromaticity 0.0693

Extinction Coeff. Reduced 32890.00

Extinction Coeff. Oxidized 32890.00

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_0323562 VERIFIED: YES

Provenance & Taxonomy

OrganismRaoultella sp. 10-1 [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli