Peptide Database

Peptide NameCCL15

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 Length92 amino acids

Chemical FormulaC449H713N113O135S10

DescriptionStandard

        QFINDAETELMMSKLPLENPVVLNSFHFAADCCTSYISQSIPCSLMKSYFETSSECSKPGVIFLTKKGRQVCAKPSGPGVQDCMKKLKPYSI
    

Molecular Weight10174.79 Da

Isoelectric Point (pI)8.27

Net Charge (pH 7.0)1.79

Net Charge (pH 7.4) 1.42

Charge Density (pH 7.0) 0.0195

GRAVY Index-0.11

Hydrophobic Moment 0.52

Boman Index0.06

Instability Index38.55

Aliphatic Index 70.98

Aromaticity 0.0870

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 3959.05

LogP -40.60

H-bond Donors 139.0

H-bond Acceptors 148.0

Rotatable Bonds 336.0

Heavy Atoms 707.0

Ring Count 16.0

Amide Bonds 98.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0353654 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 found (CCL15(22-92), CCL15(25-92), CCL15(29-92))

Bio-Activity Profile

Function

Receptor agonist Chemotactic Immunomodulatory Signaling peptide

TargetCCR1 (Human); CCR3 (Human)