Peptide Database

Peptide NameBrevinin-1BY

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC368H594N92O109S4

DescriptionStandard

        MFTLKKSLLLLFFLGTINLSLCEEERDADEEERRDDPDETNVEVEKRFLPILASLAAKFGPKLFCLVTKKC
    

Molecular Weight8179.46 Da

Isoelectric Point (pI)4.90

Net Charge (pH 7.0)-3.51

Net Charge (pH 7.4) -3.79

Charge Density (pH 7.0) -0.0494

GRAVY Index-0.11

Hydrophobic Moment 0.54

Boman Index-0.03

Instability Index39.86

Aliphatic Index 100.28

Aromaticity 0.0845

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 3253.68

LogP -23.78

H-bond Donors 114.0

H-bond Acceptors 110.0

Rotatable Bonds 281.0

Heavy Atoms 573.0

Ring Count 9.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0219269 VERIFIED: YES

Provenance & Taxonomy

OrganismRana boylii [Animal]

FamilyBrevinin

Tax ID160499

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal