Peptide Database

Peptide NameComC BlpC family peptide pheromone bacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC308H502N92O92S2

DescriptionStandard

        MKGKKIMDNNLHKVETLTDEELEQIVGGGIEGFGIYIGGATQVKNSEASLIFRLLHHKRHGRN
    

Molecular Weight7029.97 Da

Isoelectric Point (pI)8.14

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.42

Charge Density (pH 7.0) 0.0137

GRAVY Index-0.51

Hydrophobic Moment 0.49

Boman Index-0.04

Instability Index35.06

Aliphatic Index 91.27

Aromaticity 0.0476

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 3002.38

LogP -29.64

H-bond Donors 103.0

H-bond Acceptors 99.0

Rotatable Bonds 249.0

Heavy Atoms 494.0

Ring Count 7.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0030263 VERIFIED: NO

Provenance & Taxonomy

OrganismLactobacillus delbrueckii subsp. bulgaricus [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal