Peptide Database

Peptide Namedefensin Ec-AMP-D2-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC358H558N100O95S11

DescriptionStandard

        MKFFSAAIFLLLLIFGTGMAPMVAEARVCESPSHNFKGLCFSDTNCGNICKTEGFSGGLCRGFRRRCFCTKHCV
    

Molecular Weight8135.59 Da

Isoelectric Point (pI)8.93

Net Charge (pH 7.0)4.60

Net Charge (pH 7.4) 4.16

Charge Density (pH 7.0) 0.0622

GRAVY Index0.36

Hydrophobic Moment 0.73

Boman Index0.13

Instability Index42.29

Aliphatic Index 65.95

Aromaticity 0.1216

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3101.52

LogP -30.84

H-bond Donors 118.0

H-bond Acceptors 113.0

Rotatable Bonds 267.0

Heavy Atoms 564.0

Ring Count 13.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0318008 VERIFIED: YES

Provenance & Taxonomy

OrganismCucumis melo [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal