Peptide Database

Peptide NameMtDef4 (35-40)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC35H62N18O7

DescriptionStandard

        RGFRRR
    

Molecular Weight846.98 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.56

Charge Density (pH 7.0) 0.6267

GRAVY Index-2.60

Hydrophobic Moment 0.85

Boman Index-1.41

Instability Index185.12

Aliphatic Index 0.00

Aromaticity 0.1667

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 456.42

LogP -5.25

H-bond Donors 19.0

H-bond Acceptors 11.0

Rotatable Bonds 29.0

Heavy Atoms 60.0

Ring Count 1.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0328874 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetFusarium graminearum PH-1

Activity4 μM

MethodIC50

RECORD: Rec_0384731 VERIFIED: YES