Peptide Database

Peptide NameDiuretic hormone 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC206H353N65O58S2

DescriptionStandard

        RMPSLSIDLPMSVLRQKLSLEKERKVHALRAAANRNFLNDI
    

Molecular Weight4732.54 Da

Isoelectric Point (pI)10.88

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.59

Charge Density (pH 7.0) 0.0940

GRAVY Index-0.34

Hydrophobic Moment 0.47

Boman Index-0.18

Instability Index48.04

Aliphatic Index 109.51

Aromaticity 0.0244

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 2028.46

LogP -19.43

H-bond Donors 71.0

H-bond Acceptors 65.0

Rotatable Bonds 164.0

Heavy Atoms 331.0

Ring Count 4.0

Amide Bonds 44.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0069051 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

Half-LifeMammalian: 1 hour; Yeast: 2 min; E. coli: 2 min

RECORD: Rec_0232731 VERIFIED: NO