|Immunohistochemistry (Paraffin) (IHC (P))||10 µg/ml|
|Tested Species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic 18 amino acid peptide from 2nd extracellular domain of human CCR4.|
|Purification||Antigen affinity chromatography|
|Contains||< 0.1% sodium azide|
|Storage conditions||Maintain refrigerated at 2-8°C for up to 1 month. For long term storage store at -20°C|
In IHC applications, antigen retrieval using a citrate buffer (pH 6.0) is recommended.
Percent identity with other species by BLAST analysis: Human, Gorilla, Gibbon, Monkey, Marmoset (100%) Ferret, Elephant, Panda (94%) Dog, Bovine, Bat, Hamster (89%).
CCR4 is a chemokine receptor and is preferentially expressed on type 2 helper T (Th2-type) cells. In contrast to other chemokine receptors, the expression of CCR4 and CCR8 on Th2 cells is transiently increased following TCR and CD28 engagement. Moreover, activated Th1 cells up-regulate CCR4 expression and functional responsiveness to thymus- and activation-regulated chemokine.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: C-C chemokine receptor type 4; C-C CKR-4; CC-CKR-4; CCR-4; CD194; chemokine (C-C motif) receptor 4; chemokine (C-C) receptor 4; ChemR13; CKR4; CMKBR4; HGCN:14099; K5-5
Gene Aliases: CC-CKR-4; CCR4; CD194; ChemR13; CKR4; CMKBR4; HGCN:14099; K5-5
UniProt ID: (Human) P51679
Entrez Gene ID: (Human) 1233
Molecular Function: G-protein coupled receptor cell adhesion molecule cytokine receptor defense/immunity protein hydrolase immunoglobulin receptor superfamily immunoglobulin superfamily cell adhesion molecule phosphatase protein phosphatase receptor
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