Peptide Database

Peptide NameDefensin beta 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length68 amino acids

Chemical FormulaC328H516N86O90S9

DescriptionStandard

        TEPGFIYLLILCCFLSLLTGAGFLTGIGQRSDQYICARKGGTCNFSPCPLFTRIDGTCYRGKAKCCMP
    

Molecular Weight7392.71 Da

Isoelectric Point (pI)8.71

Net Charge (pH 7.0)3.32

Net Charge (pH 7.4) 3.00

Charge Density (pH 7.0) 0.0488

GRAVY Index0.34

Hydrophobic Moment 0.57

Boman Index0.17

Instability Index29.02

Aliphatic Index 78.97

Aromaticity 0.1176

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 2787.45

LogP -26.58

H-bond Donors 106.0

H-bond Acceptors 103.0

Rotatable Bonds 236.0

Heavy Atoms 513.0

Ring Count 12.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0266257 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis lupus dingo [Animal]

FamilyDefensin

Tax ID286419

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal