Peptide Database

Peptide NameGonadotropin-inhibitory hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC67H106N18O16

DescriptionStandard

        SIRPSAYLPLRF
    

Molecular Weight1419.67 Da

Isoelectric Point (pI)10.83

Net Charge (pH 7.0)1.46

Net Charge (pH 7.4) 1.25

Charge Density (pH 7.0) 0.1216

GRAVY Index0.13

Hydrophobic Moment 0.48

Boman Index0.03

Instability Index73.37

Aliphatic Index 105.83

Aromaticity 0.1667

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 550.33

LogP -3.40

H-bond Donors 20.0

H-bond Acceptors 18.0

Rotatable Bonds 41.0

Heavy Atoms 101.0

Ring Count 4.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0003372 VERIFIED: NO

Provenance & Taxonomy

OrganismGallus gallus [Animal]

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone