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 Length127 amino acids

Chemical FormulaC575H930N164O179S24

DescriptionStandard

        MERIIPLVLLVSLLIISASVVNQTRADMCVDRLYTCDYCEQRCKSKHGPSGQGECETHTGMPMCMCHYQCEPPSLTPLNTCNGGAGLCSVRCPQKCCDINCALKFTGGSGMCFTLGNTSVCQCKYPC
    

Molecular Weight13774.09 Da

Isoelectric Point (pI)7.36

Net Charge (pH 7.0)0.59

Net Charge (pH 7.4) -0.06

Charge Density (pH 7.0) 0.0047

GRAVY Index0.04

Hydrophobic Moment 0.52

Boman Index0.06

Instability Index26.41

Aliphatic Index 68.27

Aromaticity 0.0472

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 7085.00

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

Amino Acid Composition

TPSA 5439.99

LogP -65.17

H-bond Donors 203.0

H-bond Acceptors 207.0

Rotatable Bonds 447.0

Heavy Atoms 942.0

Ring Count 17.0

Amide Bonds 137.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0238576 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica campestris [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