Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC340H508N96O86S9

DescriptionStandard

        TCVCVLYYYITLPLLQPRHPDNPETQFWTCGYRGLCRRFCYAQEYVVGYHGCPRRYRCCAMRI
    

Molecular Weight7604.85 Da

Isoelectric Point (pI)8.88

Net Charge (pH 7.0)4.49

Net Charge (pH 7.4) 4.07

Charge Density (pH 7.0) 0.0713

GRAVY Index-0.23

Hydrophobic Moment 0.64

Boman Index-0.04

Instability Index34.40

Aliphatic Index 64.92

Aromaticity 0.1746

Extinction Coeff. Reduced 17420.00

Extinction Coeff. Oxidized 17920.00

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

Amino Acid Composition

TPSA 2918.94

LogP -22.08

H-bond Donors 113.0

H-bond Acceptors 102.0

Rotatable Bonds 230.0

Heavy Atoms 531.0

Ring Count 19.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0183326 VERIFIED: NO

Provenance & Taxonomy

OrganismScleropages formosus [Animal]

FamilyDefensin

Tax ID113540

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal