Peptide Database

Peptide NameGrowth hormone-releasing factor-27

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC140H228N38O40S

DescriptionStandard

        YADAIFTNSYRKVLGQLSARKLLQDIM
    

Molecular Weight3115.60 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0651

GRAVY Index-0.04

Hydrophobic Moment 0.51

Boman Index0.00

Instability Index16.34

Aliphatic Index 108.52

Aromaticity 0.1111

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1300.78

LogP -10.98

H-bond Donors 46.0

H-bond Acceptors 43.0

Rotatable Bonds 106.0

Heavy Atoms 219.0

Ring Count 3.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0125260 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone