Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length106 amino acids

Chemical FormulaC510H794N148O159S11

DescriptionStandard

        GSSQSSREVEDGGAGKAPPPCTSILSPSENTFCQNLAFWCQCTINHSAVSCYLVRSEFELDRICGYGTARCRKKCQNQEYKIGRCPNTYVCCLKKWDESLLNFTKH
    

Molecular Weight11895.37 Da

Isoelectric Point (pI)8.32

Net Charge (pH 7.0)2.84

Net Charge (pH 7.4) 2.34

Charge Density (pH 7.0) 0.0268

GRAVY Index-0.53

Hydrophobic Moment 0.55

Boman Index-0.10

Instability Index49.36

Aliphatic Index 56.13

Aromaticity 0.0943

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17585.00

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

Amino Acid Composition

TPSA 4989.17

LogP -60.40

H-bond Donors 184.0

H-bond Acceptors 175.0

Rotatable Bonds 390.0

Heavy Atoms 828.0

Ring Count 19.0

Amide Bonds 116.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0150695 VERIFIED: NO

Provenance & Taxonomy

OrganismSapajus apella (Brown-capped capuchin) [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin