Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length96 amino acids

Chemical FormulaC491H802N130O138S9

DescriptionStandard

        MKLLQVLLVLLFVALADGAQPKRCFSNIEGYCRKKCRLVEISEMGCLHGKYCCVNELENKKHKKHSVVEETVKPQDKSKVQDYMVLPTVTYYTISI
    

Molecular Weight11022.99 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)4.71

Net Charge (pH 7.4) 4.21

Charge Density (pH 7.0) 0.0490

GRAVY Index-0.12

Hydrophobic Moment 0.59

Boman Index-0.01

Instability Index44.39

Aliphatic Index 97.29

Aromaticity 0.0729

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7825.00

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

Amino Acid Composition

TPSA 4343.28

LogP -34.58

H-bond Donors 155.0

H-bond Acceptors 155.0

Rotatable Bonds 378.0

Heavy Atoms 768.0

Ring Count 13.0

Amide Bonds 102.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0278060 VERIFIED: NO

Provenance & Taxonomy

OrganismMus caroli (Ryukyu mouse) [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin