Peptide Database

Peptide NameUnnamed

Function Ontology

Hormonal / Endocrine ▸ Hormonal activity

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC180H294N52O61S4

DescriptionStandard

        GSPGDLQTLALEVARQKRGIVDQCCTSICSLYQLENYCN
    

Molecular Weight4290.83 Da

Isoelectric Point (pI)4.78

Net Charge (pH 7.0)-1.27

Net Charge (pH 7.4) -1.54

Charge Density (pH 7.0) -0.0327

GRAVY Index-0.18

Hydrophobic Moment 0.55

Boman Index-0.02

Instability Index38.71

Aliphatic Index 90.00

Aromaticity 0.0513

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 1859.50

LogP -22.60

H-bond Donors 67.0

H-bond Acceptors 64.0

Rotatable Bonds 143.0

Heavy Atoms 297.0

Ring Count 3.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0015065 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Metabolic regulation Hormonal activity

Targetmetabolic/glucose regulation; hormone receptor/system