Peptide Database

Peptide NameCorticotropin-releasing hormone

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC210H342N62O66S6

DescriptionStandard

        SEDPPISLDLTFHLLREMMEMSRKEQMAQQAQNNRRMMELF
    

Molecular Weight4983.73 Da

Isoelectric Point (pI)5.09

Net Charge (pH 7.0)-2.44

Net Charge (pH 7.4) -2.71

Charge Density (pH 7.0) -0.0594

GRAVY Index-0.80

Hydrophobic Moment 0.72

Boman Index-0.21

Instability Index71.94

Aliphatic Index 61.95

Aromaticity 0.0488

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 2112.60

LogP -20.29

H-bond Donors 71.0

H-bond Acceptors 71.0

Rotatable Bonds 174.0

Heavy Atoms 344.0

Ring Count 5.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0327764 VERIFIED: NO

Provenance & Taxonomy

OrganismPlatichthys flesus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone