Peptide Database

Peptide NamePutative defensin-like protein 33 (Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC228H341N67O74S7

DescriptionStandard

        QNPRGRKCEDPNGVDQKAKCYIYCNEQGFLGGSCQGYTNHYMCECYVG
    

Molecular Weight5429.01 Da

Isoelectric Point (pI)6.72

Net Charge (pH 7.0)-0.21

Net Charge (pH 7.4) -0.57

Charge Density (pH 7.0) -0.0044

GRAVY Index-0.94

Hydrophobic Moment 0.36

Boman Index-0.15

Instability Index34.43

Aliphatic Index 30.42

Aromaticity 0.1250

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7825.00

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

Amino Acid Composition

TPSA 2316.81

LogP -28.28

H-bond Donors 83.0

H-bond Acceptors 82.0

Rotatable Bonds 177.0

Heavy Atoms 376.0

Ring Count 9.0

Amide Bonds 55.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0011451 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

RECORD: Rec_0095154 VERIFIED: NO