Peptide Database

Peptide NameU-myrmeciitoxin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length114 amino acids

Chemical FormulaC557H926N138O154S3

DescriptionStandard

        MKLSTLLVAFVLLVITVILSTPSTNAKALAESNALAVAVSEAEPWLGALFSFIRFIAPYVIRAVRVLIQVVSKVVKPAKVAMKYAKKIATNVAKDVAKDMATDIAIDTITGGDE
    

Molecular Weight12116.34 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)3.51

Net Charge (pH 7.4) 3.26

Charge Density (pH 7.0) 0.0308

GRAVY Index0.74

Hydrophobic Moment 0.76

Boman Index0.26

Instability Index16.81

Aliphatic Index 129.21

Aromaticity 0.0614

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 4630.12

LogP -34.41

H-bond Donors 161.0

H-bond Acceptors 161.0

Rotatable Bonds 402.0

Heavy Atoms 852.0

Ring Count 12.0

Amide Bonds 117.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018631 VERIFIED: NO

Provenance & Taxonomy

OrganismMyrmecia gulosa [Animal]

FamilyFormicidae venom precursor-01 superfamily

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence