Peptide Database

Peptide NameUrophysin

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC74H125N23O29

DescriptionStandard

        AAAAGDSAASDLLGDNILR
    

Molecular Weight1800.92 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.20

Net Charge (pH 7.4) -2.39

Charge Density (pH 7.0) -0.1158

GRAVY Index0.31

Hydrophobic Moment 0.47

Boman Index0.15

Instability Index63.01

Aliphatic Index 113.68

Aromaticity 0.0000

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 844.47

LogP -11.76

H-bond Donors 29.0

H-bond Acceptors 27.0

Rotatable Bonds 59.0

Heavy Atoms 126.0

Ring Count 0.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0139564 VERIFIED: YES

Provenance & Taxonomy

OrganismPlatichthys flesus [Animal]

FamilyUrophysin

Tax ID8260

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Endocrine Metabolic regulation Physiological regulation

Half-LifeMammalian: 4.4 hour; Yeast: >20 hour; E. coli: >10 hour