Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC326H499N87O101S4

DescriptionStandard

        MLKETIAPLSDAEISKITGGSGGKYYGNGVYCTKKKCYVNWGEAINSIGNNMAANWFTGGQADWNSGIK
    

Molecular Weight7381.23 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)1.48

Net Charge (pH 7.4) 1.21

Charge Density (pH 7.0) 0.0215

GRAVY Index-0.41

Hydrophobic Moment 0.54

Boman Index0.09

Instability Index8.49

Aliphatic Index 62.32

Aromaticity 0.1159

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22585.00

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

Amino Acid Composition

TPSA 3057.05

LogP -34.48

H-bond Donors 107.0

H-bond Acceptors 107.0

Rotatable Bonds 245.0

Heavy Atoms 518.0

Ring Count 12.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0118071 VERIFIED: NO

Provenance & Taxonomy

OrganismLacticaseibacillus chiayiensis [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal