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 Length237 amino acids

Chemical FormulaC1150H1798N312O371S3

DescriptionStandard

        MDRITVPAVAGAPERTILVNPAPSPAAPSDTASPPPSVPVTPVHTGTEIKPVETITVTTTPAADIGGLQDFIYWRPDAAGTGVEPVYVMLSGLYGETNAKGKYSGRDYNSDKAGGPIQDLDWKTATIDREGVDKVKLHTGRFGELPDNKVMIDRLENILNGGLQATDTDLRFYTHEIRELERYRNLGVKDGVIPDNYDEVWNNTHTATLEDYKINEKTQPLYTPEAEEAYRKAEEGK
    

Molecular Weight26026.64 Da

Isoelectric Point (pI)4.77

Net Charge (pH 7.0)-13.10

Net Charge (pH 7.4) -13.60

Charge Density (pH 7.0) -0.0553

GRAVY Index-0.62

Hydrophobic Moment 0.67

Boman Index-0.04

Instability Index34.81

Aliphatic Index 74.89

Aromaticity 0.0717

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_0251800 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella newport [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