Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length139 amino acids

Chemical FormulaC647H1015N185O201S19

DescriptionStandard

        MANHFSIWFNFLVILATIAADRRNGKVIIKLTHISGVQLTVEGGQCSEIYDSCAAGNCNDYCRVLYGVNIALGSFCDDSNMCTCLYKKESSTYSCNMGLGACIKGNCDSSCCNVRCASKFKHAKGDCNQDRCVCHYIPE
    

Molecular Weight15210.33 Da

Isoelectric Point (pI)7.41

Net Charge (pH 7.0)0.70

Net Charge (pH 7.4) 0.01

Charge Density (pH 7.0) 0.0050

GRAVY Index0.01

Hydrophobic Moment 0.65

Boman Index0.05

Instability Index47.40

Aliphatic Index 74.39

Aromaticity 0.0863

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 6234.65

LogP -73.50

H-bond Donors 232.0

H-bond Acceptors 225.0

Rotatable Bonds 505.0

Heavy Atoms 1052.0

Ring Count 18.0

Amide Bonds 152.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0277181 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