Peptide Database

Peptide NameDybowskin-2ST

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length58 amino acids

Chemical FormulaC299H491N83O91S3

DescriptionStandard

        MFTLKKSLLLLFFIGVIKLSLCEEERNADEEERRDDPDEMDVEVEKRLPLARHGRGLV
    

Molecular Weight6800.79 Da

Isoelectric Point (pI)4.89

Net Charge (pH 7.0)-4.40

Net Charge (pH 7.4) -4.70

Charge Density (pH 7.0) -0.0758

GRAVY Index-0.39

Hydrophobic Moment 0.50

Boman Index-0.14

Instability Index46.17

Aliphatic Index 104.14

Aromaticity 0.0517

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 2834.58

LogP -21.22

H-bond Donors 99.0

H-bond Acceptors 91.0

Rotatable Bonds 238.0

Heavy Atoms 476.0

Ring Count 6.0

Amide Bonds 58.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0382712 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