Peptide Database

Peptide NameGrowth hormone-releasing hormone-like peptide 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC155H236N42O39S

DescriptionStandard

        HSDGIFTKDYRKYLGQLRAQKFLQWLM
    

Molecular Weight3343.85 Da

Isoelectric Point (pI)9.82

Net Charge (pH 7.0)2.84

Net Charge (pH 7.4) 2.58

Charge Density (pH 7.0) 0.1054

GRAVY Index-0.67

Hydrophobic Moment 0.55

Boman Index-0.11

Instability Index24.00

Aliphatic Index 75.93

Aromaticity 0.1852

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 1351.04

LogP -8.63

H-bond Donors 48.0

H-bond Acceptors 44.0

Rotatable Bonds 113.0

Heavy Atoms 237.0

Ring Count 7.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0241346 VERIFIED: NO

Provenance & Taxonomy

OrganismChelyosoma productum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone