Peptide Database

Peptide NameGlucagon-37 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC184H280N54O60S

DescriptionStandard

        HSQGTFTSDYSKYLDSRRAQDFVQWLMNTKRSGELS
    

Molecular Weight4240.58 Da

Isoelectric Point (pI)8.44

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0236

GRAVY Index-1.08

Hydrophobic Moment 0.66

Boman Index-0.24

Instability Index66.24

Aliphatic Index 43.33

Aromaticity 0.1389

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 1908.12

LogP -23.63

H-bond Donors 69.0

H-bond Acceptors 63.0

Rotatable Bonds 142.0

Heavy Atoms 299.0

Ring Count 7.0

Amide Bonds 39.0

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_0239043 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus laevis [Animal]

Tax ID8355

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone