Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC342H558N94O85S8

DescriptionStandard

        MRTLLLTSVVLLLLFQVIPGNTERCWNRRGSCHEKCIKKEIFFIFCTSGKLCCVKPMYRPNLPQK
    

Molecular Weight7603.19 Da

Isoelectric Point (pI)9.63

Net Charge (pH 7.0)7.53

Net Charge (pH 7.4) 7.16

Charge Density (pH 7.0) 0.1158

GRAVY Index0.11

Hydrophobic Moment 0.57

Boman Index0.02

Instability Index40.58

Aliphatic Index 95.85

Aromaticity 0.0923

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 2889.84

LogP -21.40

H-bond Donors 107.0

H-bond Acceptors 102.0

Rotatable Bonds 253.0

Heavy Atoms 529.0

Ring Count 12.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0062134 VERIFIED: NO

Provenance & Taxonomy

OrganismFukomys damarensis [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