Peptide Database

Peptide NameUroguanylin

Function Ontology

cGMP activating

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC67H108N18O24S4

DescriptionStandard

        PPDPCEICANAACTGCL
    

Molecular Weight1677.94 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.08

Net Charge (pH 7.4) -2.20

Charge Density (pH 7.0) -0.1222

GRAVY Index0.43

Hydrophobic Moment 0.27

Boman Index0.23

Instability Index74.56

Aliphatic Index 63.53

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 635.27

LogP -8.31

H-bond Donors 24.0

H-bond Acceptors 26.0

Rotatable Bonds 47.0

Heavy Atoms 113.0

Ring Count 3.0

Amide Bonds 17.0

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_0143831 VERIFIED: NO

Provenance & Taxonomy

OrganismAnguilla anguilla [Animal]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide5-13; 8-16

Bio-Activity Profile

Function

cGMP activating