Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC434H690N118O116S10

DescriptionStandard

        MKMLCIFLTFVFTVSCGPSVPQKKTREVAERKRECQFVRGACKSECNTWEYVHYYCDVKPCCVVRDYQKPIINKITTKLYRK
    

Molecular Weight9737.49 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)8.51

Net Charge (pH 7.4) 8.09

Charge Density (pH 7.0) 0.1038

GRAVY Index-0.32

Hydrophobic Moment 0.72

Boman Index-0.12

Instability Index45.94

Aliphatic Index 67.56

Aromaticity 0.1220

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13450.00

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

Amino Acid Composition

TPSA 3821.10

LogP -31.48

H-bond Donors 143.0

H-bond Acceptors 136.0

Rotatable Bonds 323.0

Heavy Atoms 678.0

Ring Count 16.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199702 VERIFIED: NO

Provenance & Taxonomy

OrganismPapio anubis [Animal]

FamilyBeta-defensin; Defensin

Tax ID9555

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