Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC351H581N103O101S11

DescriptionStandard

        MERKTFSFLLLLLLVLASDVAVERGEAKTCMTKKEGWGRCLIDTTCAHSCRKQGYKGGNCKGMRRTCYCLLDC
    

Molecular Weight8212.71 Da

Isoelectric Point (pI)9.03

Net Charge (pH 7.0)5.51

Net Charge (pH 7.4) 5.11

Charge Density (pH 7.0) 0.0755

GRAVY Index-0.11

Hydrophobic Moment 0.58

Boman Index-0.07

Instability Index26.92

Aliphatic Index 76.16

Aromaticity 0.0685

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3326.34

LogP -33.18

H-bond Donors 129.0

H-bond Acceptors 119.0

Rotatable Bonds 283.0

Heavy Atoms 566.0

Ring Count 7.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0367443 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