Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC349H534N92O85S9

DescriptionStandard

        MRMFLFLFAVFFFLAPARSGYFGNKCYRLKGRCVDHCQINEELVGLCQKFLKCCVTLQSCWKNKD
    

Molecular Weight7667.12 Da

Isoelectric Point (pI)9.14

Net Charge (pH 7.0)5.52

Net Charge (pH 7.4) 5.13

Charge Density (pH 7.0) 0.0849

GRAVY Index0.19

Hydrophobic Moment 0.56

Boman Index0.06

Instability Index35.41

Aliphatic Index 76.46

Aromaticity 0.1692

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 2874.01

LogP -19.61

H-bond Donors 107.0

H-bond Acceptors 101.0

Rotatable Bonds 255.0

Heavy Atoms 535.0

Ring Count 14.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178530 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

FamilyDefensin

Tax ID9823

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal