Peptide Database

Peptide NamePrebacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC281H444N86O86S6

DescriptionStandard

        MSDKMENKKKLTTVDLAKVTDGSRYYGNGVTCGKHKCTVNWGQAWTCGVNRLANFGHGNC
    

Molecular Weight6595.45 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)4.63

Net Charge (pH 7.4) 4.24

Charge Density (pH 7.0) 0.0772

GRAVY Index-0.67

Hydrophobic Moment 0.51

Boman Index-0.10

Instability Index11.51

Aliphatic Index 48.67

Aromaticity 0.0833

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14230.00

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

Amino Acid Composition

TPSA 2828.23

LogP -35.22

H-bond Donors 103.0

H-bond Acceptors 99.0

Rotatable Bonds 222.0

Heavy Atoms 459.0

Ring Count 9.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0272177 VERIFIED: NO

Provenance & Taxonomy

OrganismLigilactobacillus agilis [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal