Peptide Database

Peptide Name[R7W5]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC97H136N38O13

DescriptionStandard

        RRRRRRRWWWWW
    

Molecular Weight2042.36 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)6.76

Net Charge (pH 7.4) 6.56

Charge Density (pH 7.0) 0.5633

GRAVY Index-3.00

Hydrophobic Moment 0.35

Boman Index-1.14

Instability Index343.30

Aliphatic Index 0.00

Aromaticity 0.4167

Extinction Coeff. Reduced 27500.00

Extinction Coeff. Oxidized 27500.00

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

Amino Acid Composition

TPSA 895.67

LogP -2.81

H-bond Donors 39.0

H-bond Acceptors 20.0

Rotatable Bonds 61.0

Heavy Atoms 148.0

Ring Count 10.0

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_0022992 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli ATCC 25922

Activity64 μg/mL

MethodMIC

RECORD: Rec_0148988 VERIFIED: YES