Peptide Database

Peptide NameEnterocin LD3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC26H43N11O12

DescriptionStandard

        QGGQANQ
    

Molecular Weight701.69 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0343

GRAVY Index-1.86

Hydrophobic Moment 0.24

Boman Index-0.25

Instability Index15.43

Aliphatic Index 14.29

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 410.28

LogP -7.74

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 24.0

Heavy Atoms 49.0

Ring Count 0.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0081434 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterococcus hirae [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive

TargetStaphylococcus.aureus

Activity8000 μM

MethodMIC

RECORD: Rec_0205963 VERIFIED: YES