CCR2 Overexpression Lysate

HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.

CCR2, or C C chemokine receptor type 2, is a receptor for several monocyte chemo attractant proteins (MCP1, MCP3, MCP4) which specifically mediate monocyte chemotaxis. CCR2 transduces such signals by increasing the intracellular level of calcium ions. For example, MCP1 is involved in monocyte infiltration in inflammatory diseases such as rheumatoid arthritis as well as in the inflammatory response against tumors. CCR2 is also an alternative coreceptor with CD4 for HIV1 infection. CCR2 has two isoforms and has been reported to be expressed in a wide variety of tissues, including blood, brain, heart, kidney, liver, lung, ovary, pancreas, spinal cord, spleen and thymus.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

Array NBL1-08889

• CCR2 Antibodies
• CCR2 ELISA Kit
• CCR2 Lysates
• CCR2 Proteins