Peptide Database

Peptide NamePigment dispersing hormone 6

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC86H138N22O29S2

DescriptionStandard

        NSELMNSLLGLSWVMNEA
    

Molecular Weight2008.28 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.1241

GRAVY Index0.21

Hydrophobic Moment 0.31

Boman Index0.23

Instability Index15.43

Aliphatic Index 108.33

Aromaticity 0.0556

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 838.37

LogP -8.31

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 67.0

Heavy Atoms 139.0

Ring Count 2.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0071061 VERIFIED: NO

Provenance & Taxonomy

OrganismCarcinus maenas [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone