Peptide Database

Peptide NameCCL22

Function Ontology

Immunology ▸ Immune cell migration ▸ Chemotactic peptide

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length68 amino acids

Chemical FormulaC353H564N100O94S4

DescriptionStandard

        GPYGANVEDSICCQDYIRHPLPSRLVKEFFWTSKSCRKPGVVLITVKNRDICADPRQVWVKKLLHKLS
    

Molecular Weight7841.13 Da

Isoelectric Point (pI)9.46

Net Charge (pH 7.0)5.90

Net Charge (pH 7.4) 5.51

Charge Density (pH 7.0) 0.0867

GRAVY Index-0.31

Hydrophobic Moment 0.59

Boman Index-0.07

Instability Index24.96

Aliphatic Index 90.15

Aromaticity 0.0882

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14230.00

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

Amino Acid Composition

TPSA 3127.88

LogP -26.27

H-bond Donors 113.0

H-bond Acceptors 106.0

Rotatable Bonds 256.0

Heavy Atoms 551.0

Ring Count 15.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0239192 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyGtoPdb endogenous peptide ligand

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Chemotactic Immunomodulatory Signaling peptide

TargetCCR4 (Mouse)