Peptide Database

Peptide NameEc-AMP-D1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC205H323N69O65S8

DescriptionStandard

        RECQSQSHRYKGACVHDTNCASVCQTEGFSGKCVGFRGRCFCTKAC
    

Molecular Weight5050.70 Da

Isoelectric Point (pI)8.74

Net Charge (pH 7.0)3.86

Net Charge (pH 7.4) 3.43

Charge Density (pH 7.0) 0.0839

GRAVY Index-0.50

Hydrophobic Moment 0.37

Boman Index-0.18

Instability Index48.42

Aliphatic Index 25.43

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 2201.94

LogP -32.13

H-bond Donors 87.0

H-bond Acceptors 79.0

Rotatable Bonds 168.0

Heavy Atoms 347.0

Ring Count 6.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0383250 VERIFIED: YES

Provenance & Taxonomy

OrganismEchinochloa crusgalli [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antifungal

TargetFusarium oxysporum

Activity102 μg/mL

MethodIC50

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