Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length130 amino acids

Chemical FormulaC566H928N168O187S21

DescriptionStandard

        MERITPLVLLVSLLIISDSVVNQTRADICVDGLGTCENCDQRCKSKHGPSGHGDCDDRSTGVPMCRCHYQCEPPSLTSTPLNTCNGGAGLCSVNCPQKCCDINCALKFIGGSGMCLTLGNTSVCQCKYPC
    

Molecular Weight13751.80 Da

Isoelectric Point (pI)6.23

Net Charge (pH 7.0)-1.41

Net Charge (pH 7.4) -2.06

Charge Density (pH 7.0) -0.0108

GRAVY Index-0.02

Hydrophobic Moment 0.44

Boman Index0.04

Instability Index25.38

Aliphatic Index 74.15

Aromaticity 0.0231

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 4105.00

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

Amino Acid Composition

TPSA 5644.98

LogP -75.48

H-bond Donors 209.0

H-bond Acceptors 210.0

Rotatable Bonds 448.0

Heavy Atoms 942.0

Ring Count 14.0

Amide Bonds 141.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249068 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Plant defense Non-hemolytic Non-ribosomal