Peptide Database

Peptide NameLR 9

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC92H145N29O14S

DescriptionStandard

        LRRWLWKLLWRMR
    

Molecular Weight1913.39 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.3661

GRAVY Index-0.58

Hydrophobic Moment 0.61

Boman Index-0.33

Instability Index145.76

Aliphatic Index 120.00

Aromaticity 0.2308

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 733.51

LogP 0.51

H-bond Donors 30.0

H-bond Acceptors 20.0

Rotatable Bonds 62.0

Heavy Atoms 136.0

Ring Count 6.0

Amide Bonds 12.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0138688 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

Activity3.3 μM

MethodMIC

RECORD: Rec_0294234 VERIFIED: YES