Peptide Database

Peptide NameEgg laying hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC188H318N58O56S2

DescriptionStandard

        DISLNQDLKSLANMLLAREYDRILSNRMNREFLRKI
    

Molecular Weight4351.02 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0491

GRAVY Index-0.52

Hydrophobic Moment 0.86

Boman Index-0.24

Instability Index23.44

Aliphatic Index 113.89

Aromaticity 0.0556

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 1926.23

LogP -17.96

H-bond Donors 68.0

H-bond Acceptors 60.0

Rotatable Bonds 155.0

Heavy Atoms 304.0

Ring Count 2.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0253913 VERIFIED: NO

Provenance & Taxonomy

OrganismCharonia tritonis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone