Peptide Database

Peptide NameDefensin Ec-AMP-D1-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC371H586N100O113S11

DescriptionStandard

        MEKSSRSVSSLVLFMLVLLTTEVGPMAVEGRTCETKSSEYKGICLFDANCDSVCKVEPGFEGGHCHGFFRRCYCTKPC
    

Molecular Weight8607.94 Da

Isoelectric Point (pI)6.69

Net Charge (pH 7.0)-0.39

Net Charge (pH 7.4) -0.85

Charge Density (pH 7.0) -0.0050

GRAVY Index0.01

Hydrophobic Moment 0.58

Boman Index0.04

Instability Index51.69

Aliphatic Index 63.59

Aromaticity 0.0897

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3394.95

LogP -36.22

H-bond Donors 128.0

H-bond Acceptors 126.0

Rotatable Bonds 284.0

Heavy Atoms 595.0

Ring Count 12.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0028463 VERIFIED: YES

Provenance & Taxonomy

OrganismGossypium australe [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal