Peptide Database

Peptide NamePreproTRH-derived peptide, pFE22

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC116H176N28O39S

DescriptionStandard

        FIDPELQRSWEEKEGEGVLMPE
    

Molecular Weight2618.87 Da

Isoelectric Point (pI)4.21

Net Charge (pH 7.0)-5.22

Net Charge (pH 7.4) -5.44

Charge Density (pH 7.0) -0.2372

GRAVY Index-0.96

Hydrophobic Moment 0.52

Boman Index-0.09

Instability Index91.50

Aliphatic Index 66.36

Aromaticity 0.0909

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1084.97

LogP -7.32

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 87.0

Heavy Atoms 184.0

Ring Count 5.0

Amide Bonds 22.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0362452 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 Secretion Regulator