Peptide Database

Peptide NameGonadotropin-inhibitory hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC67H113N17O14

DescriptionStandard

        IIKPVANLPLRF
    

Molecular Weight1380.72 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1466

GRAVY Index0.86

Hydrophobic Moment 0.61

Boman Index0.27

Instability Index43.96

Aliphatic Index 162.50

Aromaticity 0.0833

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 496.85

LogP -0.89

H-bond Donors 16.0

H-bond Acceptors 16.0

Rotatable Bonds 42.0

Heavy Atoms 98.0

Ring Count 3.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0042171 VERIFIED: NO

Provenance & Taxonomy

OrganismPelodiscus sinensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone