Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length128 amino acids

Chemical FormulaC611H924N170O186S18

DescriptionStandard

        MANHISNFFYFFVILTTIAAVQYSTVDAGKCTSIFNRCDDIDCPGHCKSAHGTHGVSWKCDLFYLCTCTFNQNPSSKNLCRIGMGTCYQGECDQSCCNAKCAATYKQGFGTCIPNQFTKDRCVCSYRS
    

Molecular Weight14204.07 Da

Isoelectric Point (pI)8.13

Net Charge (pH 7.0)2.69

Net Charge (pH 7.4) 2.01

Charge Density (pH 7.0) 0.0210

GRAVY Index-0.13

Hydrophobic Moment 0.55

Boman Index0.04

Instability Index40.06

Aliphatic Index 51.09

Aromaticity 0.1250

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 15440.00

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

Amino Acid Composition

TPSA 5740.77

LogP -70.19

H-bond Donors 215.0

H-bond Acceptors 211.0

Rotatable Bonds 457.0

Heavy Atoms 985.0

Ring Count 24.0

Amide Bonds 141.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0086579 VERIFIED: YES

Provenance & Taxonomy

OrganismMedicago truncatula [Plant]

FamilyDefensin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond; sites not specified

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic