Peptide Database

Peptide NameDiuretic hormone 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC156H247N49O45S

DescriptionStandard

        SFSVNPAVDILQHRYMEKVAQNNRNFLNRV
    

Molecular Weight3561.00 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) 0.0516

GRAVY Index-0.55

Hydrophobic Moment 0.61

Boman Index-0.15

Instability Index35.81

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 -16.93

H-bond Donors 53.0

H-bond Acceptors 49.0

Rotatable Bonds 118.0

Heavy Atoms 251.0

Ring Count 5.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0247293 VERIFIED: YES

Provenance & Taxonomy

OrganismManduca sexta [Animal]

FamilyDiuretic hormone

Tax ID7130

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Endocrine Metabolic regulation Physiological regulation Growth regulation Development regulation

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

RECORD: Rec_0388331 VERIFIED: NO