Peptide Database

Peptide NameDiuretic hormone DH44-2 6

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC125H208N40O44S3

DescriptionStandard

        MQLSFNQGLQSLADSMSNDGGRSRLMNL
    

Molecular Weight3071.43 Da

Isoelectric Point (pI)5.71

Net Charge (pH 7.0)-0.50

Net Charge (pH 7.4) -0.71

Charge Density (pH 7.0) -0.0178

GRAVY Index-0.46

Hydrophobic Moment 0.54

Boman Index-0.08

Instability Index78.11

Aliphatic Index 73.21

Aromaticity 0.0357

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 1407.11

LogP -20.01

H-bond Donors 48.0

H-bond Acceptors 47.0

Rotatable Bonds 108.0

Heavy Atoms 212.0

Ring Count 1.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320798 VERIFIED: NO

Provenance & Taxonomy

OrganismPlatynereis dumerilii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone