Peptide Database

Peptide Namedefensin-like protein 156

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC357H581N93O105S10

DescriptionStandard

        MAKLVNSALCFLLIIAVALAITQVNAQKRCSVVLNPTGCVLFDCKKECFQKYDGNGLCSSSGTIGQYICTCIYNCT
    

Molecular Weight8176.64 Da

Isoelectric Point (pI)8.41

Net Charge (pH 7.0)2.41

Net Charge (pH 7.4) 2.05

Charge Density (pH 7.0) 0.0317

GRAVY Index0.59

Hydrophobic Moment 0.46

Boman Index0.21

Instability Index28.78

Aliphatic Index 102.63

Aromaticity 0.0789

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3191.73

LogP -33.16

H-bond Donors 118.0

H-bond Acceptors 118.0

Rotatable Bonds 271.0

Heavy Atoms 565.0

Ring Count 7.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0376155 VERIFIED: YES

Provenance & Taxonomy

OrganismNicotiana tabacum [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal