Peptide Database

Peptide NameDiuretic hormone DH44-2 5

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC129H210N36O46S

DescriptionStandard

        PAFSVNHGLDTLAQAMGSEGSSSQSKLLSL
    

Molecular Weight3033.33 Da

Isoelectric Point (pI)5.33

Net Charge (pH 7.0)-0.95

Net Charge (pH 7.4) -1.06

Charge Density (pH 7.0) -0.0317

GRAVY Index-0.01

Hydrophobic Moment 0.51

Boman Index0.14

Instability Index45.12

Aliphatic Index 84.67

Aromaticity 0.0333

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 1313.64

LogP -19.11

H-bond Donors 46.0

H-bond Acceptors 47.0

Rotatable Bonds 102.0

Heavy Atoms 212.0

Ring Count 3.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0159242 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