Peptide Database

Peptide NameDiuretic hormone 44 I/II

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC224H380N70O70S3

DescriptionStandard

        NGPTLSVMSPIEVLRQRQMLEMAQRRRQQYEKQIQENNIILESL
    

Molecular Weight5270.04 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0175

GRAVY Index-0.77

Hydrophobic Moment 0.49

Boman Index-0.23

Instability Index112.11

Aliphatic Index 95.23

Aromaticity 0.0227

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 2351.11

LogP -24.55

H-bond Donors 79.0

H-bond Acceptors 74.0

Rotatable Bonds 186.0

Heavy Atoms 367.0

Ring Count 3.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0195342 VERIFIED: NO

Provenance & Taxonomy

OrganismStegodyphus lineatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone