Peptide Database

Peptide NameDybowsin-2a protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC266H427N73O88S3

DescriptionStandard

        GTISLSLCEEERNADEEERRDDPEERDVEVEKRFLSLALAGFSKFLCLVFKKC
    

Molecular Weight6151.87 Da

Isoelectric Point (pI)4.61

Net Charge (pH 7.0)-5.24

Net Charge (pH 7.4) -5.51

Charge Density (pH 7.0) -0.0989

GRAVY Index-0.55

Hydrophobic Moment 0.54

Boman Index-0.20

Instability Index60.73

Aliphatic Index 80.94

Aromaticity 0.0755

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 2647.75

LogP -24.86

H-bond Donors 95.0

H-bond Acceptors 86.0

Rotatable Bonds 215.0

Heavy Atoms 430.0

Ring Count 5.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0243564 VERIFIED: NO

Provenance & Taxonomy

OrganismRana dybowskii [Animal]

Tax ID71582

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal