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Product Details
PA5-99885
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthesized peptide derived from human CCR4(Accession P51679), corresponding to amino acid residues M1-L48.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Wet ice
RRID
AB_2818818
Product Specific Information
Antibody detects endogenous levels of total CCR4.
Target Information
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. Chemokines are a group of small (approximately 8 to 14 kD), mostly basic, structurally related molecules that regulate cell trafficking of various types of leukocytes through interactions with a subset of 7-transmembrane, G protein-coupled receptors. Chemokines also play fundamental roles in the development, homeostasis, and function of the immune system, and they have effects on cells of the central nervous system as well as on endothelial cells involved in angiogenesis or angiostasis. Chemokines are divided into 2 major subfamilies, CXC and CC, based on the arrangement of the first 2 of the 4 conserved cysteine residues; the 2 cysteines are separated by a single amino acid in CXC chemokines and are adjacent in CC chemokines.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: C-C chemokine receptor type 4; C-C CKR-4; CCR-4; CD194; chemokine (C-C motif) receptor 4; chemokine (C-C) receptor 4; fusin; K5-5; leukocyte-expressed seven-transmembrane-domain receptor; MGC88293
Gene Aliases: C-C CKR-4; CC-CKR-4; CCR4; CD194; CHEMR1; ChemR13; CKR4; CMKBR4; HGCN:14099; K5-5; LESTR; Sdf1r
UniProt ID: (Human) P51679, (Mouse) P51680
Entrez Gene ID: (Human) 1233, (Mouse) 12773
neuron migration
tolerance induction
chemotaxis
inflammatory response
immune response
G-protein coupled receptor signaling pathway
positive regulation of cytosolic calcium ion concentration
homeostasis of number of cells
chemokine-mediated signaling pathway
signal transduction
positive regulation of positive chemotaxis
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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