Peptide Database

Peptide NameAAG-P18

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC132H206N34O23

DescriptionStandard

        AAGKWKLFKKLPKFHLHLAKKF
    

Molecular Weight2637.26 Da

Isoelectric Point (pI)10.78

Net Charge (pH 7.0)6.96

Net Charge (pH 7.4) 6.66

Charge Density (pH 7.0) 0.3165

GRAVY Index-0.35

Hydrophobic Moment 0.63

Boman Index-0.01

Instability Index-0.11

Aliphatic Index 84.55

Aromaticity 0.1818

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 920.92

LogP -0.75

H-bond Donors 32.0

H-bond Acceptors 32.0

Rotatable Bonds 90.0

Heavy Atoms 189.0

Ring Count 8.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0215737 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetMIC against Pseudomonas aeruginosa PAO5