Peptide Database

Peptide NameBrevinin-2TR1_2 antimicrobial peptide

Function Ontology

Antimicrobial

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC354H580N92O114S5

DescriptionStandard

        MFTSKKSLLVLFFLGTISLSLCQEERNADEDDGEMTEEVKRGFLDTVKEFGKAAAKNIAQSLLSTASCKLAKTC
    

Molecular Weight8109.27 Da

Isoelectric Point (pI)5.33

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.80

Charge Density (pH 7.0) -0.0204

GRAVY Index-0.09

Hydrophobic Moment 0.70

Boman Index0.00

Instability Index37.86

Aliphatic Index 84.46

Aromaticity 0.0676

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 3365.23

LogP -35.49

H-bond Donors 120.0

H-bond Acceptors 118.0

Rotatable Bonds 285.0

Heavy Atoms 565.0

Ring Count 5.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0270836 VERIFIED: NO

Provenance & Taxonomy

OrganismAmolops torrentis [Animal]

FamilyBrevinin

Tax ID110105

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Amphibian defense peptide Antimicrobial Non-hemolytic Non-ribosomal