Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length58 amino acids

Chemical FormulaC302H499N91O84S6

DescriptionStandard

        KVTEQLKRCWGEYIRGYCRKICRISEIREVLCENGRYCCLNIVELEARRKITKPPPPE
    

Molecular Weight6941.14 Da

Isoelectric Point (pI)9.06

Net Charge (pH 7.0)4.72

Net Charge (pH 7.4) 4.40

Charge Density (pH 7.0) 0.0814

GRAVY Index-0.64

Hydrophobic Moment 0.88

Boman Index-0.25

Instability Index46.56

Aliphatic Index 83.97

Aromaticity 0.0690

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 2877.00

LogP -24.01

H-bond Donors 108.0

H-bond Acceptors 95.0

Rotatable Bonds 234.0

Heavy Atoms 483.0

Ring Count 9.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0134396 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis lupus familiaris [Animal]

FamilyDefensin

Tax ID9615

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

RECORD: Rec_0169764 VERIFIED: NO