Peptide Database

Peptide NameDiuretic hormone 44

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC222H384N70O66S

DescriptionStandard

        SSGLSLSIDASMKVLREALYLEIARKKQRQQLQRAQHNKALLNTI
    

Molecular Weight5121.92 Da

Isoelectric Point (pI)10.53

Net Charge (pH 7.0)4.55

Net Charge (pH 7.4) 4.28

Charge Density (pH 7.0) 0.1011

GRAVY Index-0.43

Hydrophobic Moment 0.62

Boman Index-0.17

Instability Index50.43

Aliphatic Index 112.89

Aromaticity 0.0222

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2279.22

LogP -24.52

H-bond Donors 80.0

H-bond Acceptors 73.0

Rotatable Bonds 184.0

Heavy Atoms 359.0

Ring Count 2.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0136105 VERIFIED: NO

Provenance & Taxonomy

OrganismCancer borealis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone