Peptide Database

Peptide NameGlucagon-36

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC179H272N54O58S2

DescriptionStandard

        HSQGTFTSDYSKYLDSRRAQDFVQWLMNSKRSGGMS
    

Molecular Weight4172.53 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0513

GRAVY Index-1.05

Hydrophobic Moment 0.66

Boman Index-0.23

Instability Index86.33

Aliphatic Index 32.50

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 1870.82

LogP -24.54

H-bond Donors 68.0

H-bond Acceptors 63.0

Rotatable Bonds 140.0

Heavy Atoms 293.0

Ring Count 7.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079054 VERIFIED: NO

Provenance & Taxonomy

OrganismBufo marinus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone