Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length95 amino acids

Chemical FormulaC476H731N129O129S8

DescriptionStandard

        MKFVTIFFFACAALVAVSALPALQFDEELDSALYVADHEAPFEKEGHYRLKRATCDILSFQSQWVTPNHAGCALHCVIKGYKGGRCKGTICHCRK
    

Molecular Weight10581.20 Da

Isoelectric Point (pI)8.19

Net Charge (pH 7.0)1.88

Net Charge (pH 7.4) 1.28

Charge Density (pH 7.0) 0.0197

GRAVY Index0.10

Hydrophobic Moment 0.63

Boman Index0.10

Instability Index43.12

Aliphatic Index 80.21

Aromaticity 0.1158

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 4091.87

LogP -34.29

H-bond Donors 149.0

H-bond Acceptors 144.0

Rotatable Bonds 344.0

Heavy Atoms 742.0

Ring Count 20.0

Amide Bonds 98.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0035209 VERIFIED: NO

Provenance & Taxonomy

OrganismLocusta migratoria [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic Non-ribosomal