Peptide Database

Peptide NameCorticoliberin

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Stress-related neuropeptide

Regulatory peptide ▸ Cell-cell communication

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC206H339N59O64S

DescriptionStandard

        SQEPPISLDLTFHLLREVLEMTKADQLAQQAHNNRKLLDIA
    

Molecular Weight4698.32 Da

Isoelectric Point (pI)5.40

Net Charge (pH 7.0)-2.36

Net Charge (pH 7.4) -2.67

Charge Density (pH 7.0) -0.0575

GRAVY Index-0.39

Hydrophobic Moment 0.65

Boman Index-0.06

Instability Index39.81

Aliphatic Index 111.95

Aromaticity 0.0244

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 2006.20

LogP -18.71

H-bond Donors 66.0

H-bond Acceptors 65.0

Rotatable Bonds 160.0

Heavy Atoms 330.0

Ring Count 5.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0411183 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 78.0%, E 0.0%, T 2.4%, C 19.5% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Cell-Cell Communication

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