Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC378H595N111O119S4

DescriptionStandard

        MKKSLITLATTGAFSSASANTNAQAPMSGGGKLTEKYYGNGLYCNQFTCRSDSRQLWNSVFEISRNGWINSLPKLGTGGGGR
    

Molecular Weight8726.70 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)5.48

Net Charge (pH 7.4) 5.22

Charge Density (pH 7.0) 0.0668

GRAVY Index-0.45

Hydrophobic Moment 0.62

Boman Index0.00

Instability Index39.55

Aliphatic Index 58.41

Aromaticity 0.0976

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15595.00

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

Amino Acid Composition

TPSA 3759.52

LogP -50.71

H-bond Donors 135.0

H-bond Acceptors 129.0

Rotatable Bonds 290.0

Heavy Atoms 612.0

Ring Count 12.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0203680 VERIFIED: NO

Provenance & Taxonomy

OrganismLigilactobacillus murinus [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal