Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length113 amino acids

Chemical FormulaC540H804N144O187S18

DescriptionStandard

        MLKNCVGSCSRMDCNTHCIENGAISSSCYYYNKCTCFFDTTSSTTTISEVPRCSFGYGICEDDCDSNCCSSRCARKYSFFNKYITGTCAQYVGNDLQYLNDRYCICEYDDEEY
    

Molecular Weight12882.18 Da

Isoelectric Point (pI)4.53

Net Charge (pH 7.0)-6.56

Net Charge (pH 7.4) -7.10

Charge Density (pH 7.0) -0.0580

GRAVY Index-0.44

Hydrophobic Moment 0.52

Boman Index-0.07

Instability Index41.10

Aliphatic Index 41.42

Aromaticity 0.1416

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 5413.98

LogP -69.42

H-bond Donors 207.0

H-bond Acceptors 200.0

Rotatable Bonds 417.0

Heavy Atoms 889.0

Ring Count 18.0

Amide Bonds 122.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199880 VERIFIED: NO

Provenance & Taxonomy

OrganismMedicago truncatula [Plant]

FamilyDefensin

Tax ID3880

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal