Peptide Database

Peptide NameBeta-defensin 123

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC370H589N99O89S8

DescriptionStandard

        MKLLLLTLTVLLLLSQLTPGGTQRCWNLYGKCRYRCSKKERVYVYCINNKMCCVKPKYQPKERWWPF
    

Molecular Weight8104.76 Da

Isoelectric Point (pI)9.77

Net Charge (pH 7.0)10.43

Net Charge (pH 7.4) 10.11

Charge Density (pH 7.0) 0.1557

GRAVY Index-0.27

Hydrophobic Moment 0.48

Boman Index-0.07

Instability Index27.87

Aliphatic Index 87.16

Aromaticity 0.1343

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24325.00

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

Amino Acid Composition

TPSA 3069.46

LogP -19.26

H-bond Donors 115.0

H-bond Acceptors 108.0

Rotatable Bonds 266.0

Heavy Atoms 566.0

Ring Count 16.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0413786 VERIFIED: NO

Provenance & Taxonomy

OrganismPan paniscus [Animal]

FamilyDefensin

Tax ID9597

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic

MethodQualitative functional evidence

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