Peptide Database

Peptide NameGlycine-rich peptide GWK isoform 4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC120H173N43O35

DescriptionStandard

        YKRGGGGWGGGGGWKGGGGGGGGWKGGGGGGKG
    

Molecular Weight2777.92 Da

Isoelectric Point (pI)10.58

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.54

Charge Density (pH 7.0) 0.1441

GRAVY Index-1.02

Hydrophobic Moment 0.36

Boman Index0.17

Instability Index85.84

Aliphatic Index 0.00

Aromaticity 0.1212

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 17990.00

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

Amino Acid Composition

TPSA 1228.10

LogP -20.03

H-bond Donors 45.0

H-bond Acceptors 40.0

Rotatable Bonds 93.0

Heavy Atoms 198.0

Ring Count 7.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0262435 VERIFIED: NO

Provenance & Taxonomy

OrganismCucumis melo [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetHelminthosporium sativum and, Fusarium culmorum

RECORD: Rec_0338814 VERIFIED: YES