Peptide Database

Peptide Name3007

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Anti-biofilm ▸ Biofilm inhibition

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC73H129N17O13

DescriptionStandard

        VLKIKVKIWVVK
    

Molecular Weight1452.91 Da

Isoelectric Point (pI)10.48

Net Charge (pH 7.0)3.73

Net Charge (pH 7.4) 3.51

Charge Density (pH 7.0) 0.3108

GRAVY Index1.09

Hydrophobic Moment 0.22

Boman Index0.25

Instability Index-38.08

Aliphatic Index 194.17

Aromaticity 0.0833

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 503.29

LogP 1.73

H-bond Donors 18.0

H-bond Acceptors 17.0

Rotatable Bonds 51.0

Heavy Atoms 103.0

Ring Count 2.0

Amide Bonds 11.0

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_0340171 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antibiofilm Anti-Gram-positive

TargetStaphylococcus aureus MRSA

Activity16 μM

MethodMIC