Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length52 amino acids

Chemical FormulaC254H415N73O74S8

DescriptionStandard

        MTVSTLCLGSTERCWNSRGICREQCYRSEKIYIFCPSGKLCCVKPKNQPLVT
    

Molecular Weight5931.98 Da

Isoelectric Point (pI)8.99

Net Charge (pH 7.0)4.43

Net Charge (pH 7.4) 4.10

Charge Density (pH 7.0) 0.0853

GRAVY Index-0.21

Hydrophobic Moment 0.40

Boman Index-0.08

Instability Index34.86

Aliphatic Index 69.23

Aromaticity 0.0769

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 2395.31

LogP -26.12

H-bond Donors 92.0

H-bond Acceptors 87.0

Rotatable Bonds 195.0

Heavy Atoms 409.0

Ring Count 8.0

Amide Bonds 55.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156032 VERIFIED: NO

Provenance & Taxonomy

OrganismDipodomys ordii [Animal]

FamilyBeta-defensin; Defensin

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