Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC398H642N120O108S10

DescriptionStandard

        MDIRCVFQVFQILSHSLSHVMLSCTLSGPNTYIRTAFSTCWGGKGVCRKLCGGNEDYHIFCDVRRLCCVNKKLLDVRVRR
    

Molecular Weight9156.74 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)6.68

Net Charge (pH 7.4) 6.19

Charge Density (pH 7.0) 0.0835

GRAVY Index0.09

Hydrophobic Moment 0.65

Boman Index-0.01

Instability Index45.12

Aliphatic Index 88.75

Aromaticity 0.0875

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3699.25

LogP -36.73

H-bond Donors 142.0

H-bond Acceptors 128.0

Rotatable Bonds 305.0

Heavy Atoms 636.0

Ring Count 12.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0056220 VERIFIED: NO

Provenance & Taxonomy

OrganismLynx canadensis [Animal]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal