Peptide Database

Peptide NameAFP3_ARATH

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC386H594N98O107S10

DescriptionStandard

        KNQCINLEGAKHGSCNYVFPAHKCICYVPCMAKFASIITFIYAALVLFAAFEVPTMVEAQKLCEKPSGTWSGVCGNSNAC
    

Molecular Weight8640.09 Da

Isoelectric Point (pI)8.18

Net Charge (pH 7.0)1.86

Net Charge (pH 7.4) 1.42

Charge Density (pH 7.0) 0.0232

GRAVY Index0.39

Hydrophobic Moment 0.41

Boman Index0.23

Instability Index32.31

Aliphatic Index 78.12

Aromaticity 0.1125

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3229.69

LogP -29.67

H-bond Donors 116.0

H-bond Acceptors 121.0

Rotatable Bonds 275.0

Heavy Atoms 601.0

Ring Count 16.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0363006 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidemultiple disulfide bonds reported, sites not specified

Bio-Activity Profile

Function

Signaling