Peptide Database

Peptide Nameputative defense protein 3 isoform X1 (putative defense protein 3 isoform X2)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length164 amino acids

Chemical FormulaC817H1251N217O239S5

DescriptionStandard

        MIVKLLKFLFVCGCVNSFPDGAPVDACVKDRANQPNHGQHRSQPLNTLPYKVIASSAHFEPNTKITVTIEGAEPFKGFFIQARSADDNQWIGSWEESPNTTLIPECSAITHADPREKIRATLVWTAPISHGTVYFTGTVLKDYGTFWANIVAETPHDTGLQILT
    

Molecular Weight18097.31 Da

Isoelectric Point (pI)6.03

Net Charge (pH 7.0)-3.00

Net Charge (pH 7.4) -3.61

Charge Density (pH 7.0) -0.0183

GRAVY Index-0.16

Hydrophobic Moment 0.46

Boman Index0.10

Instability Index27.81

Aliphatic Index 80.30

Aromaticity 0.0976

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26720.00

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

Amino Acid Composition

TPSA 7220.54

LogP -70.81

H-bond Donors 248.0

H-bond Acceptors 247.0

Rotatable Bonds 572.0

Heavy Atoms 1278.0

Ring Count 38.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400404 VERIFIED: NO

Provenance & Taxonomy

OrganismDanaus plexippus plexippus [Animal]

FamilyInsect defense protein

Tax ID278856

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal