Peptide Database

Peptide NameUrocortin 3

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC195H329N53O55S2

DescriptionStandard

        TKFTLSLDVPTNLMNILFDIAKAKNIRAKAAANAQLMAQI
    

Molecular Weight4360.15 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)2.40

Net Charge (pH 7.4) 2.20

Charge Density (pH 7.0) 0.0599

GRAVY Index0.31

Hydrophobic Moment 0.58

Boman Index0.13

Instability Index43.76

Aliphatic Index 115.00

Aromaticity 0.0500

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 1769.47

LogP -16.07

H-bond Donors 59.0

H-bond Acceptors 60.0

Rotatable Bonds 149.0

Heavy Atoms 305.0

Ring Count 3.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0163168 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus laevis [Animal]

Tax ID8355

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone