Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC44H87N21O9

DescriptionStandard

        RGRKIIRR
    

Molecular Weight1054.30 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) 0.5949

GRAVY Index-1.66

Hydrophobic Moment 0.97

Boman Index-1.05

Instability Index59.12

Aliphatic Index 97.50

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 540.64

LogP -5.30

H-bond Donors 22.0

H-bond Acceptors 14.0

Rotatable Bonds 39.0

Heavy Atoms 74.0

Ring Count 0.0

Amide Bonds 7.0

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_0341213 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