Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length96 amino acids

Chemical FormulaC465H746N132O136S9

DescriptionStandard

        MVKVYFLVALLFVAVAAIMAAPVEEEYEPLEHADIEERADRQRRVTCDLLSIKGVAEHSACAANCLSMGKAGGRCENGVCLCRKTNFKDLWDKRFG
    

Molecular Weight10650.29 Da

Isoelectric Point (pI)6.09

Net Charge (pH 7.0)-1.36

Net Charge (pH 7.4) -1.80

Charge Density (pH 7.0) -0.0142

GRAVY Index0.04

Hydrophobic Moment 0.49

Boman Index0.02

Instability Index39.82

Aliphatic Index 89.48

Aromaticity 0.0729

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 4308.98

LogP -38.26

H-bond Donors 156.0

H-bond Acceptors 146.0

Rotatable Bonds 358.0

Heavy Atoms 742.0

Ring Count 12.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0200660 VERIFIED: NO

Provenance & Taxonomy

OrganismBombus ardens ardens [Animal]

FamilyDefensin

Tax ID130679

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal