Peptide Database

Peptide NameCCL23

Function Ontology

Immunology ▸ Immune cell migration ▸ Chemotactic peptide

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length99 amino acids

Chemical FormulaC493H806N140O147S10

DescriptionStandard

        RVTKDAETEFMMSKLPLENPVLLDRFHATSADCCISYTPRSIPCSLLESYFETNSECSKPGVIFLTKKGRRFCANPSDKQVQVCMRMLKLDTRIKTRKN
    

Molecular Weight11367.17 Da

Isoelectric Point (pI)9.17

Net Charge (pH 7.0)5.80

Net Charge (pH 7.4) 5.43

Charge Density (pH 7.0) 0.0586

GRAVY Index-0.43

Hydrophobic Moment 0.61

Boman Index-0.15

Instability Index29.10

Aliphatic Index 69.90

Aromaticity 0.0707

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 4673.65

LogP -49.33

H-bond Donors 170.0

H-bond Acceptors 164.0

Rotatable Bonds 383.0

Heavy Atoms 790.0

Ring Count 14.0

Amide Bonds 104.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316326 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyGtoPdb endogenous peptide ligand

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other Mods3 N-terminally truncated forms are detected in low levels (CCL23(19-99) CCL23(22-99) CCL23(27-99) CCL23(30-99))

Bio-Activity Profile

Function

Receptor agonist Chemotactic Immunomodulatory Signaling peptide

TargetCCR1 (Human)