CXCR7 Antibody - C-terminal region (OAAB00499)

Catalog No: OAAB00499

Size:400ul

CMKOR1 Antibody (C-term) western blot analysis in U251 cell lysates (35ug/lane).This demonstrates the CMKOR1 antibody detected the CMKOR1 protein (arrow).

CXCR7 is strongly supported by BioGPS gene expression data to be expressed in U251

Product Info

• Predicted Species Reactivity: Human
• Product Format: Liquid. PBS with 0.09% (W/V) sodium azide.
• Clonality: Polyclonal
• Isotype: Rabbit Ig
• Host: Rabbit
• Application: WB, FC
  Function: Atypical chemokine receptor that controls chemokine levels and localization via high-affinity chemokine binding that is uncoupled from classic ligand-driven signal transduction cascades, resulting instead in chemokine sequestration, degradation, or transcytosis. Also known as interceptor (internalizing receptor) or chemokine-scavenging receptor or chemokine decoy receptor. Acts as a receptor for chemokines CXCL11 and CXCL12/SDF1. Chemokine binding does not activate G-protein- mediated signal transduction but instead induces beta-arrestin recruitment, leading to ligand internalization and activation of MAPK signaling pathway. Required for regulation of CXCR4 protein levels in migrating interneurons, thereby adapting their chemokine responsiveness. In glioma cells, transduces signals via MEK/ERK pathway, mediating resistance to apoptosis. Promotes cell growth and survival. Not involved in cell migration, adhesion or proliferation of normal hematopoietic progenitors but activated by CXCL11 in malignant hemapoietic cells, leading to phosphorylation of ERK1/2 (MAPK3/MAPK1) and enhanced cell adhesion and migration. Plays a regulatory role in CXCR4-mediated activation of cell surface integrins by CXCL12. Required for heart valve development. Acts as coreceptor with CXCR4 for a restricted number of HIV isolates.
  Cellular Location: Cell membrane; Multi-pass membrane protein. Cytoplasm, perinuclear region. Early endosome. Recycling endosome. Note=Predominantly localizes to endocytic vesicles, and upon stimulation by the ligand is internalized via clathrin- coated pits in a beta-arrestin-dependent manner. Once internalized, the ligand dissociates from the receptor, and is targeted to degradation while the receptor is recycled back to the cell membrane.
  Tissue Location: Expressed in monocytes, basophils, B-cells, umbilical vein endothelial cells (HUVEC) and B-lymphoblastoid cells. Lower expression detected in CD4+ T-lymphocytes and natural killer cells. In the brain, detected in endothelial cells and capillaries, and in mature neurons of the frontal cortex and hippocampus. Expressed in tubular formation in the kidney. Highly expressed in astroglial tumor endothelial, microglial and glioma cells. Expressed at low levels in normal CD34+ progenitor cells, but at very high levels in several myeloid malignant cell lines Expressed in breast carcinomas but not in normal breast tissue (at protein level).
• Reconstitution and Storage: Maintain refrigerated at 2-8C for up to 2 weeks. For long term storage store at -20C in small aliquots to prevent freeze-thaw cycles.
• Immunogen: This CMKOR1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 333-362 amino acids from the C-terminal region of human CMKOR1.
• Purification: This antibody is purified through a protein A column, followed by peptide affinity purification.
• Concentration: Approximately 0.5 mg/ml. Actual concentration varies with each lot.
• Sample Type Confirmation:

  CXCR7 is strongly supported by BioGPS gene expression data to be expressed in U251

• Application Info: WB: 1:1000
  FC: 1:10~50

Target Info

• Gene Symbol: CXCR7
• Alias Symbols: RDC1, CXCR7, RDC-1, CMKOR1, CXC-R7, CXCR-7, GPR159
• NCBI Gene Id: 57007
• Protein Name: C-X-C chemokine receptor type 7
• Description of Target: CXCR7 encodes a member of the G-protein coupled receptor family. Although this protein was earlier thought to be a receptor for vasoactive intestinal peptide (VIP), it is now considered to be an orphan receptor, in that its endogenous ligand has not been identified. The protein is also a coreceptor for human immunodeficiency viruses (HIV). Translocations involving this gene and HMGA2 on chromosome 12 have been observed in lipomas. [provided by RefSeq].
• Uniprot ID: P25106
• Protein Accession #: NP_064707.1
• Molecular Weight: 41 kDa