Peptide Database

Peptide NameDiuretic hormone 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC205H354N64O59S2

DescriptionStandard

        RMPSLSIDLPMSVLRQKLSLEKERKVQALRAAANRNFLNDI
    

Molecular Weight4723.53 Da

Isoelectric Point (pI)10.88

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.0918

GRAVY Index-0.35

Hydrophobic Moment 0.47

Boman Index-0.19

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 2042.87

LogP -20.13

H-bond Donors 71.0

H-bond Acceptors 65.0

Rotatable Bonds 165.0

Heavy Atoms 330.0

Ring Count 3.0

Amide Bonds 45.0

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_0020049 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 hour; Yeast: 2 min; E. coli: 2 min

RECORD: Rec_0105746 VERIFIED: NO