Peptide Database

Peptide NameDefensin BmKDfsin2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length61 amino acids

Chemical FormulaC286H450N78O89S10

DescriptionStandard

        METIVLLFLLALVFCTLEMGMVEAEHGCPDNEDECHEHCKSIGKSGGYCVGPHKQTCRCNP
    

Molecular Weight6725.75 Da

Isoelectric Point (pI)5.10

Net Charge (pH 7.0)-5.20

Net Charge (pH 7.4) -5.74

Charge Density (pH 7.0) -0.0853

GRAVY Index-0.04

Hydrophobic Moment 0.48

Boman Index0.10

Instability Index31.14

Aliphatic Index 73.44

Aromaticity 0.0492

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 2623.98

LogP -25.31

H-bond Donors 94.0

H-bond Acceptors 98.0

Rotatable Bonds 221.0

Heavy Atoms 463.0

Ring Count 10.0

Amide Bonds 63.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0135446 VERIFIED: NO

Provenance & Taxonomy

OrganismMesobuthus martensii [Animal]

FamilyDefensin

Tax ID34649

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function