Peptide Database

Peptide NameDefensin-like Protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC412H679N127O110S8

DescriptionStandard

        MKFIVIFVISLCVFAITAYPLDQVEEQDEHQVAHIRVRRVTCDLLSAEAKGVKVNHAACAAHCLLKRKRGGYCNKRRICVCRN
    

Molecular Weight9428.10 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.25

Charge Density (pH 7.0) 0.0818

GRAVY Index0.12

Hydrophobic Moment 0.60

Boman Index-0.03

Instability Index52.48

Aliphatic Index 102.17

Aromaticity 0.0602

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 3847.79

LogP -34.47

H-bond Donors 143.0

H-bond Acceptors 129.0

Rotatable Bonds 319.0

Heavy Atoms 657.0

Ring Count 10.0

Amide Bonds 88.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0077539 VERIFIED: NO

Provenance & Taxonomy

OrganismTribolium castaneum [Animal]

FamilyDefensin

Tax ID7070

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal