Peptide Database

Peptide NameUnnamed

Function Ontology

Hormonal / Endocrine ▸ Hormonal activity

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length52 amino acids

Chemical FormulaC258H438N80O81S2

DescriptionStandard

        GKRELDSFGTSEISEEIKLCEAGECSYLRPQRRSILRNILLDALARELQKRK
    

Molecular Weight6020.86 Da

Isoelectric Point (pI)8.79

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0338

GRAVY Index-0.70

Hydrophobic Moment 0.71

Boman Index-0.28

Instability Index106.38

Aliphatic Index 95.77

Aromaticity 0.0385

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 2682.59

LogP -27.70

H-bond Donors 98.0

H-bond Acceptors 85.0

Rotatable Bonds 215.0

Heavy Atoms 421.0

Ring Count 3.0

Amide Bonds 54.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078452 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