Peptide Database

Peptide NameThaumatin-like protein (Plants)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Antiviral

Antiviral ▸ Anti-HIV

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC83H126N24O21

DescriptionStandard

        AKITFTNNHPRTIWP
    

Molecular Weight1796.04 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.88

Net Charge (pH 7.4) 1.64

Charge Density (pH 7.0) 0.1255

GRAVY Index-0.75

Hydrophobic Moment 0.45

Boman Index-0.03

Instability Index-5.07

Aliphatic Index 58.67

Aromaticity 0.1333

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 732.40

LogP -6.47

H-bond Donors 25.0

H-bond Acceptors 24.0

Rotatable Bonds 52.0

Heavy Atoms 128.0

Ring Count 6.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0405424 VERIFIED: YES

Provenance & Taxonomy

OrganismCastanopsis chinensis [Plant]

FamilyThaumatin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Antiviral

TargetBotrytis cinerea

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