Peptide Database

Peptide NameDefensin-like protein 75

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Neurological / Signaling ▸ Signaling peptide

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC387H632N108O120S9

DescriptionStandard

        MAKIKSLDVITVAIILLLVIADQATAITVQADCIGPCNDDCQQLCKSKGYTDWTCASFRTKSSCCCKPPRHQIFEQNAQLNN
    

Molecular Weight9006.39 Da

Isoelectric Point (pI)7.50

Net Charge (pH 7.0)0.51

Net Charge (pH 7.4) 0.11

Charge Density (pH 7.0) 0.0062

GRAVY Index0.04

Hydrophobic Moment 0.43

Boman Index0.04

Instability Index16.69

Aliphatic Index 90.49

Aromaticity 0.0488

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3696.29

LogP -41.19

H-bond Donors 132.0

H-bond Acceptors 131.0

Rotatable Bonds 300.0

Heavy Atoms 624.0

Ring Count 9.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0189996 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Plant Defense Non-hemolytic Non-ribosomal

MethodQualitative functional evidence

RECORD: Rec_0230714 VERIFIED: YES