Peptide Database

Peptide NameGnRH-associated peptide 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Reproductive biology ▸ Reproductive modulation

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC292H462N82O90S3

DescriptionStandard

        ELDGLSETLGNQIVGSFPHVATPCRVLGCAEESPFPKIYRMKGFLDAVTDRENGNRTYKK
    

Molecular Weight6657.48 Da

Isoelectric Point (pI)6.85

Net Charge (pH 7.0)-0.09

Net Charge (pH 7.4) -0.35

Charge Density (pH 7.0) -0.0015

GRAVY Index-0.50

Hydrophobic Moment 0.47

Boman Index-0.07

Instability Index19.64

Aliphatic Index 69.83

Aromaticity 0.0833

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 2778.25

LogP -29.27

H-bond Donors 97.0

H-bond Acceptors 94.0

Rotatable Bonds 219.0

Heavy Atoms 467.0

Ring Count 10.0

Amide Bonds 63.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0064302 VERIFIED: YES

Provenance & Taxonomy

OrganismDicentrarchus labrax [Animal]

FamilyGnRH-associated peptide

Tax ID13489

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Endocrine Reproductive regulator

Half-LifeMammalian: 1 hour; Yeast: 30 min; E. coli: >10 hour