Peptide Database

Peptide NameDybowsin-2d protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC278H437N73O87S3

DescriptionStandard

        GTINFSLCEEERDADEEERRDDPEERDVEVEKRFLPLFFAALPKFLCLVLKKC
    

Molecular Weight6290.08 Da

Isoelectric Point (pI)4.51

Net Charge (pH 7.0)-6.24

Net Charge (pH 7.4) -6.51

Charge Density (pH 7.0) -0.1177

GRAVY Index-0.57

Hydrophobic Moment 0.54

Boman Index-0.19

Instability Index64.06

Aliphatic Index 80.94

Aromaticity 0.0943

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 2606.78

LogP -19.74

H-bond Donors 91.0

H-bond Acceptors 84.0

Rotatable Bonds 214.0

Heavy Atoms 441.0

Ring Count 8.0

Amide Bonds 53.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0015841 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