Peptide Database

Peptide NameUroguanylin

Function Ontology

Regulatory peptide ▸ Biological modulation

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC60H99N17O25S4

DescriptionStandard

        NDECELCVNIACTGC
    

Molecular Weight1586.79 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.27

Net Charge (pH 7.4) -3.54

Charge Density (pH 7.0) -0.2182

GRAVY Index0.38

Hydrophobic Moment 0.29

Boman Index0.12

Instability Index108.26

Aliphatic Index 78.00

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 689.03

LogP -9.36

H-bond Donors 26.0

H-bond Acceptors 26.0

Rotatable Bonds 51.0

Heavy Atoms 106.0

Ring Count 0.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0170909 VERIFIED: NO

Provenance & Taxonomy

OrganismCavia porcellus [Animal]

FamilyUroguanylin

Tax ID10141

Structure & Mods

Configlinear peptide with reported disulfide constraint [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide4-12; 7-15

Bio-Activity Profile

Function

Receptor modulation

Half-LifeMammalian: 1.4 hour; Yeast: 3 min; E. coli: >10 hour

RECORD: Rec_0396167 VERIFIED: NO