Peptide Database

Peptide NameDefensin Ec-AMP-D1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC353H579N101O107S11

DescriptionStandard

        MERKTTLGFMLLLLIIFASDVAVKRTEARECSTPSHSFKGVCISDKNCEAVCNTEGFTGGKCEGFRQRCMCTKIC
    

Molecular Weight8302.70 Da

Isoelectric Point (pI)8.48

Net Charge (pH 7.0)2.52

Net Charge (pH 7.4) 2.12

Charge Density (pH 7.0) 0.0336

GRAVY Index0.00

Hydrophobic Moment 0.43

Boman Index-0.02

Instability Index31.12

Aliphatic Index 67.60

Aromaticity 0.0667

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 3372.66

LogP -37.56

H-bond Donors 128.0

H-bond Acceptors 122.0

Rotatable Bonds 284.0

Heavy Atoms 572.0

Ring Count 7.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0004968 VERIFIED: NO

Provenance & Taxonomy

OrganismPhaseolus angularis [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal

RECORD: Rec_0011367 VERIFIED: NO