Peptide Database

Peptide NameBp19

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC96H184N24O18S2

DescriptionStandard

        LCKKKLKCLKKLLLLLK
    

Molecular Weight2026.77 Da

Isoelectric Point (pI)10.16

Net Charge (pH 7.0)6.73

Net Charge (pH 7.4) 6.49

Charge Density (pH 7.0) 0.3961

GRAVY Index0.48

Hydrophobic Moment 0.61

Boman Index-0.08

Instability Index-4.23

Aliphatic Index 183.53

Aromaticity 0.0000

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 711.06

LogP 0.29

H-bond Donors 27.0

H-bond Acceptors 27.0

Rotatable Bonds 79.0

Heavy Atoms 140.0

Ring Count 0.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078756 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configcyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-Term3

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetBacillus subtilis BR151

RECORD: Rec_0161073 VERIFIED: YES