Peptide Database

Peptide NamePutative defensin-like protein 39 (Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC308H493N89O92S8

DescriptionStandard

        YCEKVRSKTAPRDVCKKSNGNALCKKTCWTIEKYVNGKCLILPKTTNLDCYCYHYDNGSACRA
    

Molecular Weight7171.27 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)6.76

Net Charge (pH 7.4) 6.37

Charge Density (pH 7.0) 0.1073

GRAVY Index-0.64

Hydrophobic Moment 0.54

Boman Index-0.18

Instability Index42.28

Aliphatic Index 57.30

Aromaticity 0.0952

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13450.00

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

Amino Acid Composition

TPSA 2979.23

LogP -33.08

H-bond Donors 113.0

H-bond Acceptors 108.0

Rotatable Bonds 238.0

Heavy Atoms 497.0

Ring Count 10.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048206 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideDisulfide bond(s) reported

Bio-Activity Profile

Function

Antimicrobial Antifungal