Peptide Database

Peptide NameNodule Cysteine-Rich

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC436H675N113O122S12

DescriptionStandard

        MEKKSLAELCFLFLVFFVTKKNVVIETRASEVLSDGVCMSLSGTFNGLCIPPFMNNRCDKSCKNKEHKYYGKCWQDLRCWCYGEC
    

Molecular Weight9836.49 Da

Isoelectric Point (pI)8.39

Net Charge (pH 7.0)2.51

Net Charge (pH 7.4) 2.08

Charge Density (pH 7.0) 0.0295

GRAVY Index-0.10

Hydrophobic Moment 0.53

Boman Index0.01

Instability Index50.83

Aliphatic Index 68.71

Aromaticity 0.1294

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15970.00

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

Amino Acid Composition

TPSA 3807.28

LogP -32.63

H-bond Donors 141.0

H-bond Acceptors 138.0

Rotatable Bonds 329.0

Heavy Atoms 683.0

Ring Count 16.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0341021 VERIFIED: NO

Provenance & Taxonomy

OrganismMedicago truncatula [Plant]

Tax ID3880

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Non-hemolytic Non-ribosomal

MethodQualitative functional evidence