Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length123 amino acids

Chemical FormulaC589H947N159O190S9

DescriptionStandard

        MKPLLLALSMLVLLPQVIPAYSGEKKCWNKSGHCRKQCKDGEAVRETCKNLRVCCIPSYEDRKQVPTTSSTPLSDSSPGSMDDILTVKFTTDYFEVSSKKDVVEESESGWGTQTSLPNVPHSS
    

Molecular Weight13584.36 Da

Isoelectric Point (pI)6.71

Net Charge (pH 7.0)-0.37

Net Charge (pH 7.4) -0.81

Charge Density (pH 7.0) -0.0030

GRAVY Index-0.47

Hydrophobic Moment 0.72

Boman Index-0.07

Instability Index46.27

Aliphatic Index 70.41

Aromaticity 0.0569

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15845.00

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

Amino Acid Composition

TPSA 5604.97

LogP -64.60

H-bond Donors 199.0

H-bond Acceptors 201.0

Rotatable Bonds 449.0

Heavy Atoms 947.0

Ring Count 20.0

Amide Bonds 129.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0007776 VERIFIED: NO

Provenance & Taxonomy

OrganismCallithrix jacchus [Animal]

FamilyBeta-defensin; Defensin

Tax ID9483

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond; sites not specified

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic

RECORD: Rec_0285154 VERIFIED: NO