Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC317H495N79O92S

DescriptionStandard

        MDNNLHKVEILTDEELEQIVGGSIEGFLPYVSLYKGIRWGDHLKDFLPIIRKIDTVNSFV
    

Molecular Weight6916.86 Da

Isoelectric Point (pI)4.85

Net Charge (pH 7.0)-4.31

Net Charge (pH 7.4) -4.65

Charge Density (pH 7.0) -0.0719

GRAVY Index-0.05

Hydrophobic Moment 0.80

Boman Index0.11

Instability Index38.80

Aliphatic Index 115.17

Aromaticity 0.1000

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 2750.64

LogP -18.50

H-bond Donors 93.0

H-bond Acceptors 91.0

Rotatable Bonds 232.0

Heavy Atoms 489.0

Ring Count 11.0

Amide Bonds 63.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0275347 VERIFIED: NO

Provenance & Taxonomy

OrganismLactobacillus delbrueckii [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal