Peptide Database

Peptide Namedefensin-like protein 1 isoform X1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC407H636N102O114S11

DescriptionStandard

        MERKPLGVLFTLFLLSAGVMVKIAEGRIGVNLQQRGICFYPSEKFTGVCMLDELCESICITEDFLYGNCGGLQWTCHCIGYC
    

Molecular Weight9134.73 Da

Isoelectric Point (pI)5.16

Net Charge (pH 7.0)-2.48

Net Charge (pH 7.4) -2.88

Charge Density (pH 7.0) -0.0302

GRAVY Index0.47

Hydrophobic Moment 0.52

Boman Index0.23

Instability Index35.24

Aliphatic Index 96.22

Aromaticity 0.1098

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3427.22

LogP -26.14

H-bond Donors 126.0

H-bond Acceptors 124.0

Rotatable Bonds 301.0

Heavy Atoms 634.0

Ring Count 13.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0297397 VERIFIED: YES

Provenance & Taxonomy

OrganismCicer arietinum [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal