Peptide Database

Peptide Name[P3]-Toxin As I

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC203H313N61O63S7

DescriptionStandard

        GAPCLCKSDGPNTRGNSMSGTIWVFGCPSGWNNCEGRAIIGYCCKQ
    

Molecular Weight4840.48 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)1.70

Net Charge (pH 7.4) 1.40

Charge Density (pH 7.0) 0.0370

GRAVY Index-0.27

Hydrophobic Moment 0.37

Boman Index0.06

Instability Index31.40

Aliphatic Index 44.57

Aromaticity 0.0870

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 1985.53

LogP -26.74

H-bond Donors 74.0

H-bond Acceptors 72.0

Rotatable Bonds 152.0

Heavy Atoms 334.0

Ring Count 9.0

Amide Bonds 50.0

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_0183320 VERIFIED: NO

Provenance & Taxonomy

OrganismAnemonia sulcata [Animal]

Structure & Mods

Configdisulfide-stabilized linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide4-43; 6-34; 27-44

Bio-Activity Profile

Function

Toxin