Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC379H595N105O115S10

DescriptionStandard

        MATSISFSRFFTLILLFSAALVAPHVNGQKRCVETLYKSGCTLTDCGTKCYQKHGSARGGQCIANPSMTDYACVCVYDCNN
    

Molecular Weight8783.06 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)2.59

Net Charge (pH 7.4) 2.14

Charge Density (pH 7.0) 0.0320

GRAVY Index0.12

Hydrophobic Moment 0.65

Boman Index0.09

Instability Index31.16

Aliphatic Index 69.88

Aromaticity 0.0988

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 3535.85

LogP -42.04

H-bond Donors 132.0

H-bond Acceptors 130.0

Rotatable Bonds 284.0

Heavy Atoms 609.0

Ring Count 12.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0352771 VERIFIED: NO

Provenance & Taxonomy

OrganismSalix dunnii [Plant]

FamilyDefensin

Tax ID1413687

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal