Peptide Database

Peptide NameGhrelin-26

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC131H215N41O36

DescriptionStandard

        GSSFLSPEHQKGPKKDPRKPPKLQPR
    

Molecular Weight2940.36 Da

Isoelectric Point (pI)10.56

Net Charge (pH 7.0)4.85

Net Charge (pH 7.4) 4.58

Charge Density (pH 7.0) 0.1864

GRAVY Index-1.85

Hydrophobic Moment 0.55

Boman Index-0.46

Instability Index49.83

Aliphatic Index 30.00

Aromaticity 0.0385

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1242.13

LogP -13.86

H-bond Donors 40.0

H-bond Acceptors 42.0

Rotatable Bonds 95.0

Heavy Atoms 208.0

Ring Count 8.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0151789 VERIFIED: NO

Provenance & Taxonomy

OrganismSuncus murinus [Animal]

FamilyGhrelin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone