Peptide Database

Peptide NameProthyroliberin fragment 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC119H192N32O43

DescriptionStandard

        LPEAAQEEGAVTPDLPGLENVQVRPE
    

Molecular Weight2758.99 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.22

Net Charge (pH 7.4) -5.43

Charge Density (pH 7.0) -0.2008

GRAVY Index-0.56

Hydrophobic Moment 0.28

Boman Index0.00

Instability Index52.82

Aliphatic Index 90.00

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 1190.86

LogP -12.18

H-bond Donors 36.0

H-bond Acceptors 38.0

Rotatable Bonds 86.0

Heavy Atoms 194.0

Ring Count 4.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0101751 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone