Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length59 amino acids

Chemical FormulaC287H441N87O85S3

DescriptionStandard

        MKKVIDENSLSLISGGKYYGNGVSCGKHTCKVNWGQAWNESVNRWGNSWVNGLTGLRQH
    

Molecular Weight6566.30 Da

Isoelectric Point (pI)9.45

Net Charge (pH 7.0)3.65

Net Charge (pH 7.4) 3.29

Charge Density (pH 7.0) 0.0619

GRAVY Index-0.66

Hydrophobic Moment 0.62

Boman Index-0.03

Instability Index16.54

Aliphatic Index 65.93

Aromaticity 0.1017

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25105.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2827.55

LogP -33.14

H-bond Donors 101.0

H-bond Acceptors 94.0

Rotatable Bonds 219.0

Heavy Atoms 462.0

Ring Count 12.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0149447 VERIFIED: NO

Provenance & Taxonomy

OrganismCompanilactobacillus futsaii [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal