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 Length85 amino acids

Chemical FormulaC407H680N118O114S11

DescriptionStandard

        MEGSKRMFSTVFILILLLVAIGTGPMVAEGKVATKEKSRTCESLSTKFKGLCFRSNHCANTCKKEGFLEGKCVGFRRRCTCTKKC
    

Molecular Weight9403.19 Da

Isoelectric Point (pI)9.66

Net Charge (pH 7.0)10.51

Net Charge (pH 7.4) 10.10

Charge Density (pH 7.0) 0.1237

GRAVY Index-0.06

Hydrophobic Moment 0.54

Boman Index-0.06

Instability Index37.57

Aliphatic Index 67.65

Aromaticity 0.0706

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 3778.43

LogP -40.44

H-bond Donors 145.0

H-bond Acceptors 137.0

Rotatable Bonds 328.0

Heavy Atoms 650.0

Ring Count 8.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0224405 VERIFIED: NO

Provenance & Taxonomy

OrganismPrunus yedoensis var. nudiflora [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal