Peptide Database

Peptide NameDiuretic hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC227H397N75O68S2

DescriptionStandard

        TGAVPSLSIVNPLDVLRQRLLLEIARRRMRQSQDQIQANREMLQTI
    

Molecular Weight5329.17 Da

Isoelectric Point (pI)11.60

Net Charge (pH 7.0)2.41

Net Charge (pH 7.4) 2.21

Charge Density (pH 7.0) 0.0523

GRAVY Index-0.32

Hydrophobic Moment 0.63

Boman Index-0.18

Instability Index77.02

Aliphatic Index 118.70

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 2383.61

LogP -25.50

H-bond Donors 83.0

H-bond Acceptors 73.0

Rotatable Bonds 185.0

Heavy Atoms 372.0

Ring Count 2.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0047537 VERIFIED: YES

Provenance & Taxonomy

OrganismZootermopsis nevadensis [Animal]

FamilyDiuretic hormone

Tax ID136037

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Endocrine

Half-LifeMammalian: 7.2 hour; Yeast: >20 hour; E. coli: >10 hour

RECORD: Rec_0092754 VERIFIED: NO