Peptide Database

Peptide Namedefensin-like protein 1 isoform X2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC348H562N106O96S11

DescriptionStandard

        MERKSLALLILLFIAFASQMVMKTAEGRVCASQSHAFKGPCVGDHNCALVCRNEGFSGGNCQGFRRRCFCTKLC
    

Molecular Weight8119.55 Da

Isoelectric Point (pI)9.12

Net Charge (pH 7.0)5.60

Net Charge (pH 7.4) 5.16

Charge Density (pH 7.0) 0.0757

GRAVY Index0.19

Hydrophobic Moment 0.42

Boman Index0.04

Instability Index39.58

Aliphatic Index 72.57

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 3261.02

LogP -35.71

H-bond Donors 123.0

H-bond Acceptors 115.0

Rotatable Bonds 274.0

Heavy Atoms 561.0

Ring Count 9.0

Amide Bonds 79.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0001583 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