Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC380H630N108O105S7

DescriptionStandard

        MKRILLVLTVSLLLAQVTQARHCWKKLGRCRTTCKDSEVFYLLCNDETKCCVNPKHVPVKTRSLPPTGSLETSAVW
    

Molecular Weight8616.18 Da

Isoelectric Point (pI)9.42

Net Charge (pH 7.0)6.62

Net Charge (pH 7.4) 6.20

Charge Density (pH 7.0) 0.0871

GRAVY Index-0.03

Hydrophobic Moment 0.73

Boman Index-0.03

Instability Index40.53

Aliphatic Index 96.05

Aromaticity 0.0526

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 3433.32

LogP -32.14

H-bond Donors 128.0

H-bond Acceptors 121.0

Rotatable Bonds 284.0

Heavy Atoms 600.0

Ring Count 12.0

Amide Bonds 79.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0205334 VERIFIED: NO

Provenance & Taxonomy

OrganismLynx canadensis [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin