Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC432H694N118O116S10

DescriptionStandard

        MKMLCIFLTFVFTVSCGPSVPQKKTREIAERKRECQLVRGACKSECNTWEYVHYYCDVKPCCVVRDYQKPIINKITTKLYRK
    

Molecular Weight9717.50 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)8.51

Net Charge (pH 7.4) 8.09

Charge Density (pH 7.0) 0.1038

GRAVY Index-0.31

Hydrophobic Moment 0.72

Boman Index-0.11

Instability Index49.21

Aliphatic Index 73.54

Aromaticity 0.1098

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13450.00

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

Amino Acid Composition

TPSA 3821.10

LogP -31.29

H-bond Donors 143.0

H-bond Acceptors 136.0

Rotatable Bonds 324.0

Heavy Atoms 676.0

Ring Count 15.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0291113 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca mulatta [Animal]

FamilyDefensin

Tax ID9544

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence