Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC410H686N118O132S11

DescriptionStandard

        MKSLLFTLILFILLVQLVSGNWNVRKCANKAGNCRSTCRNGEKMINPPTGMCSKEKLCCILDDGCSTPSVKNTPSGGSGMISAATEGSTTGSS
    

Molecular Weight9733.26 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)4.43

Net Charge (pH 7.4) 4.10

Charge Density (pH 7.0) 0.0477

GRAVY Index-0.02

Hydrophobic Moment 0.69

Boman Index0.06

Instability Index31.27

Aliphatic Index 75.48

Aromaticity 0.0323

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 4024.81

LogP -54.00

H-bond Donors 147.0

H-bond Acceptors 148.0

Rotatable Bonds 328.0

Heavy Atoms 671.0

Ring Count 8.0

Amide Bonds 100.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0052461 VERIFIED: NO

Provenance & Taxonomy

OrganismCapra hircus [Animal]

FamilyBeta-defensin; Defensin

Tax ID9925

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