Peptide Database

Peptide NameGlucagon-like peptide-1 I

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC173H266N50O57

DescriptionStandard

        APSKRHADGTYTSDVSTYLQDQAAKDFVSWLKSGRA
    

Molecular Weight3958.26 Da

Isoelectric Point (pI)8.43

Net Charge (pH 7.0)0.88

Net Charge (pH 7.4) 0.63

Charge Density (pH 7.0) 0.0245

GRAVY Index-0.81

Hydrophobic Moment 0.60

Boman Index-0.15

Instability Index41.13

Aliphatic Index 51.67

Aromaticity 0.1111

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 1757.04

LogP -22.08

H-bond Donors 63.0

H-bond Acceptors 59.0

Rotatable Bonds 128.0

Heavy Atoms 280.0

Ring Count 7.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0282139 VERIFIED: NO

Provenance & Taxonomy

OrganismOncorhynchus mykiss,Salmo gairdneri irideus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone