Peptide Database

Peptide NamePepKAA

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC57H91N17O14

DescriptionStandard

        KAANRIKYFQ
    

Molecular Weight1238.44 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.2757

GRAVY Index-0.97

Hydrophobic Moment 0.45

Boman Index-0.31

Instability Index0.51

Aliphatic Index 59.00

Aromaticity 0.2000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 545.57

LogP -4.30

H-bond Donors 19.0

H-bond Acceptors 17.0

Rotatable Bonds 42.0

Heavy Atoms 88.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0146259 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 Antifungal

TargetPenicillium digitatum