Peptide Database

Peptide NameDiuretic hormone 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC157H249N49O45S

DescriptionStandard

        SFSVNPAVEILQHRYMEKVAQNNRNFLNRV
    

Molecular Weight3575.02 Da

Isoelectric Point (pI)9.98

Net Charge (pH 7.0)1.55

Net Charge (pH 7.4) 1.29

Charge Density (pH 7.0) 0.0517

GRAVY Index-0.55

Hydrophobic Moment 0.61

Boman Index-0.15

Instability Index47.24

Aliphatic Index 84.33

Aromaticity 0.1000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1575.75

LogP -16.54

H-bond Donors 53.0

H-bond Acceptors 49.0

Rotatable Bonds 119.0

Heavy Atoms 252.0

Ring Count 5.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0162342 VERIFIED: YES

Provenance & Taxonomy

OrganismHyles lineata [Animal]

FamilyDiuretic hormone

Tax ID103890

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Endocrine

Half-LifeMammalian: 1.9 hour; Yeast: >20 hour; E. coli: >10 hour

RECORD: Rec_0372746 VERIFIED: NO