Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length131 amino acids

Chemical FormulaC626H972N164O185S21

DescriptionStandard

        MAKYTSNALYIFVALISVFAMQSILVGATCAKIVGSCATMDCKGYCRKLTISGDSHCRYYNLCTCFFNLSLPPKIQGIPMCSLGYGLCDANCDSNCCDAKCTSAERVYKNPYGKCTNMANKNYCICYYDHP
    

Molecular Weight14428.77 Da

Isoelectric Point (pI)8.45

Net Charge (pH 7.0)4.51

Net Charge (pH 7.4) 3.92

Charge Density (pH 7.0) 0.0344

GRAVY Index0.12

Hydrophobic Moment 0.52

Boman Index0.11

Instability Index28.11

Aliphatic Index 70.08

Aromaticity 0.1145

Extinction Coeff. Reduced 16390.00

Extinction Coeff. Oxidized 17390.00

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

Amino Acid Composition

TPSA 5581.14

LogP -59.07

H-bond Donors 209.0

H-bond Acceptors 213.0

Rotatable Bonds 464.0

Heavy Atoms 996.0

Ring Count 22.0

Amide Bonds 141.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0304601 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