Peptide Database

Peptide NameArthropod defensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC325H508N98O101S8

DescriptionStandard

        MKNFIRRSSSLDAVSFEQALRSETHAPLEGAEGFGCPFSERSCDTHCMTKGYRGGYCKGAVRQTCVCYK
    

Molecular Weight7660.63 Da

Isoelectric Point (pI)8.61

Net Charge (pH 7.0)2.62

Net Charge (pH 7.4) 2.20

Charge Density (pH 7.0) 0.0380

GRAVY Index-0.50

Hydrophobic Moment 0.63

Boman Index-0.12

Instability Index62.27

Aliphatic Index 42.46

Aromaticity 0.1014

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 3230.97

LogP -39.87

H-bond Donors 122.0

H-bond Acceptors 114.0

Rotatable Bonds 254.0

Heavy Atoms 532.0

Ring Count 11.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0270132 VERIFIED: NO

Provenance & Taxonomy

OrganismActinomyces succiniciruminis [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic Non-ribosomal