Peptide Database

Peptide Namedefensin Ec-AMP-D2-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length89 amino acids

Chemical FormulaC419H650N120O116S12

DescriptionStandard

        MKFFSAAIFLLLLIFGTGMAPMVSEARAFGGTGMGPIVAEARVCESQSHNFKGVCFSDTNCGSICKTEGFDGGHCRGFRRRCFCTKHCV
    

Molecular Weight9609.16 Da

Isoelectric Point (pI)8.73

Net Charge (pH 7.0)3.69

Net Charge (pH 7.4) 3.19

Charge Density (pH 7.0) 0.0415

GRAVY Index0.25

Hydrophobic Moment 0.56

Boman Index0.13

Instability Index34.94

Aliphatic Index 59.21

Aromaticity 0.1124

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 3743.66

LogP -40.41

H-bond Donors 141.0

H-bond Acceptors 135.0

Rotatable Bonds 316.0

Heavy Atoms 667.0

Ring Count 15.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249367 VERIFIED: YES

Provenance & Taxonomy

OrganismCucurbita maxima [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal