Peptide Database

Peptide NamePutative defensin-like protein 225

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 Length92 amino acids

Chemical FormulaC440H701N127O129S14

DescriptionStandard

        MKYGVLFMVSCGVMFLILSHVEEVEAMKKFGCNTTHPFPGKCGNNGKSSWVSDMKKLPSAPKNRDIRCECSDRPSLARGMPGERVCRCDYDC
    

Molecular Weight10282.96 Da

Isoelectric Point (pI)8.68

Net Charge (pH 7.0)3.61

Net Charge (pH 7.4) 3.14

Charge Density (pH 7.0) 0.0392

GRAVY Index-0.35

Hydrophobic Moment 0.56

Boman Index-0.07

Instability Index39.07

Aliphatic Index 55.00

Aromaticity 0.0761

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 4099.51

LogP -43.43

H-bond Donors 150.0

H-bond Acceptors 149.0

Rotatable Bonds 341.0

Heavy Atoms 710.0

Ring Count 16.0

Amide Bonds 95.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031551 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_0085345 VERIFIED: NO