Peptide Database

Peptide NamePigment Dispersing Hormone Cha-DPH-alpha5

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC84H150N20O21

DescriptionStandard

        AAGLINSILGIPKILVLA
    

Molecular Weight1776.21 Da

Isoelectric Point (pI)8.80

Net Charge (pH 7.0)0.79

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0442

GRAVY Index1.79

Hydrophobic Moment 0.43

Boman Index0.63

Instability Index19.81

Aliphatic Index 206.11

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 638.57

LogP -2.51

H-bond Donors 21.0

H-bond Acceptors 22.0

Rotatable Bonds 58.0

Heavy Atoms 125.0

Ring Count 1.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0194649 VERIFIED: NO

Provenance & Taxonomy

OrganismChorismus antarcticus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone