Peptide Database

Peptide NameBacteriocin 3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC203H349N55O56S3

DescriptionStandard

        MKIKTITKKQLIQIKGGSKNSQIGKSTSSISKCVFSFFKKC
    

Molecular Weight4552.47 Da

Isoelectric Point (pI)10.38

Net Charge (pH 7.0)9.47

Net Charge (pH 7.4) 9.21

Charge Density (pH 7.0) 0.2310

GRAVY Index-0.28

Hydrophobic Moment 0.62

Boman Index-0.08

Instability Index12.07

Aliphatic Index 73.66

Aromaticity 0.0732

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1862.18

LogP -20.95

H-bond Donors 68.0

H-bond Acceptors 69.0

Rotatable Bonds 168.0

Heavy Atoms 317.0

Ring Count 3.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0301507 VERIFIED: NO

Provenance & Taxonomy

OrganismCarnobacterium piscicola [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial