Peptide Database

Peptide NameAOD

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC97H155N39O29S4

DescriptionStandard

        GCPLNQGACHNHCRSIGRRGGYC
    

Molecular Weight2459.77 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)2.89

Net Charge (pH 7.4) 2.53

Charge Density (pH 7.0) 0.1258

GRAVY Index-0.70

Hydrophobic Moment 0.65

Boman Index-0.17

Instability Index96.53

Aliphatic Index 38.26

Aromaticity 0.0435

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 1107.52

LogP -16.76

H-bond Donors 43.0

H-bond Acceptors 38.0

Rotatable Bonds 78.0

Heavy Atoms 169.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0250082 VERIFIED: YES

Provenance & Taxonomy

OrganismIxodes ricinus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)