Peptide Database

Peptide NamePigment dispersing hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC86H149N27O32S

DescriptionStandard

        NSELLNTLLGSQGLSNMRSA
    

Molecular Weight2105.33 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0119

GRAVY Index-0.20

Hydrophobic Moment 0.38

Boman Index0.01

Instability Index42.72

Aliphatic Index 102.50

Aromaticity 0.0000

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 988.93

LogP -14.75

H-bond Donors 34.0

H-bond Acceptors 33.0

Rotatable Bonds 73.0

Heavy Atoms 146.0

Ring Count 0.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073518 VERIFIED: NO

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone