Peptide Database

Peptide NamePutative defensin-like protein 157 family

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC400H611N103O123S10

DescriptionStandard

        IICSNFDFVFSVFSGASETNQVKRCEKVIQPGSCNLSQCQQTCYNMYKNYEGLGKCIGNNKGTFECVCIYDCFEKEFGLKV
    

Molecular Weight9151.40 Da

Isoelectric Point (pI)6.34

Net Charge (pH 7.0)-0.32

Net Charge (pH 7.4) -0.68

Charge Density (pH 7.0) -0.0040

GRAVY Index-0.17

Hydrophobic Moment 0.65

Boman Index0.04

Instability Index25.71

Aliphatic Index 61.23

Aromaticity 0.1358

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 3705.04

LogP -40.10

H-bond Donors 133.0

H-bond Acceptors 133.0

Rotatable Bonds 308.0

Heavy Atoms 636.0

Ring Count 12.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0288844 VERIFIED: NO

Provenance & Taxonomy

OrganismCajanus cajan [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal