Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC257H401N71O77S3

DescriptionStandard

        MKGYDRMTNLQMFNNISEEDLSKISGGYNRLAGQLGHYAGKAAIVAGVAFGIFS
    

Molecular Weight5813.56 Da

Isoelectric Point (pI)8.12

Net Charge (pH 7.0)0.59

Net Charge (pH 7.4) 0.31

Charge Density (pH 7.0) 0.0109

GRAVY Index-0.06

Hydrophobic Moment 0.55

Boman Index0.13

Instability Index40.63

Aliphatic Index 79.63

Aromaticity 0.1111

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 2405.74

LogP -25.28

H-bond Donors 83.0

H-bond Acceptors 82.0

Rotatable Bonds 197.0

Heavy Atoms 408.0

Ring Count 7.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0170196 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