Peptide Database

Peptide NameLR 6

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC73H142N32O14S

DescriptionStandard

        LRGRLRKLLRRMR
    

Molecular Weight1724.18 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)6.76

Net Charge (pH 7.4) 6.55

Charge Density (pH 7.0) 0.5199

GRAVY Index-1.09

Hydrophobic Moment 0.71

Boman Index-0.87

Instability Index78.88

Aliphatic Index 120.00

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 809.94

LogP -6.51

H-bond Donors 33.0

H-bond Acceptors 22.0

Rotatable Bonds 64.0

Heavy Atoms 120.0

Ring Count 0.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0242341 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive

TargetS. mutans UA159

Activity116.1 μM

MethodMIC

RECORD: Rec_0306021 VERIFIED: YES