Peptide Database

Peptide Namedefensin-like protein 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC350H555N107O98S9

DescriptionStandard

        MERKSLGFLFLLLLVLASPEVVVQTEGRVCESQSHGFKGACAGDHNCALVCRNEGFSGGHCRGFHRRCFCTKLC
    

Molecular Weight8118.39 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)2.78

Net Charge (pH 7.4) 2.23

Charge Density (pH 7.0) 0.0376

GRAVY Index0.11

Hydrophobic Moment 0.50

Boman Index0.04

Instability Index48.11

Aliphatic Index 76.35

Aromaticity 0.0811

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 3280.78

LogP -35.31

H-bond Donors 124.0

H-bond Acceptors 114.0

Rotatable Bonds 271.0

Heavy Atoms 564.0

Ring Count 11.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0158879 VERIFIED: NO

Provenance & Taxonomy

OrganismAbrus precatorius [Plant]

FamilyDefensin

Tax ID3816

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal