Peptide Database

Peptide NameDefensin MtDef2.1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC213H321N67O70S8

DescriptionStandard

        RTCEHLADTYRGPCFTEGSCDDHCKNKAHLISGTCHNFQCFCTQNC
    

Molecular Weight5196.75 Da

Isoelectric Point (pI)6.42

Net Charge (pH 7.0)-0.96

Net Charge (pH 7.4) -1.50

Charge Density (pH 7.0) -0.0210

GRAVY Index-0.65

Hydrophobic Moment 0.63

Boman Index-0.13

Instability Index24.94

Aliphatic Index 29.78

Aromaticity 0.0870

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 2218.38

LogP -30.25

H-bond Donors 84.0

H-bond Acceptors 81.0

Rotatable Bonds 167.0

Heavy Atoms 358.0

Ring Count 9.0

Amide Bonds 50.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0101780 VERIFIED: NO

Provenance & Taxonomy

OrganismMedicago truncatula [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal