Anti-VNN2 Antibody (PE) (Mouse Monoclonal antibody) General Information
Anti-VNN2 Antibody (PE)
Reacts with: Human
Recombinant Human VNN2 / Vanin-2 protein (Catalog#11728-H08H)
This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human VNN2 / Vanin-2 (rh VNN2 / Vanin-2; Catalog#11728-H08H; NP_004656.2; Met 1-Ser 492) and conjugated with PE under optimum conditions, the unreacted PE was removed.
Monoclonal Mouse IgG1 Clone #04
Aqueous solution containing 0.5% BSA and 0.09% sodium azide
5 μl/Test, 0.1 mg/ml
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
This antibody can be stored at 2℃-8℃ for twelve months without detectable loss of activity. Protected from prolonged exposure to light. Do not freeze ! Sodium azide is toxic to cells and should be disposed of properly. Flush with large volumes of water during disposal.
Flow cytometric analysis of anti-human VNN2 on human whole blood monocytes (left panel) and granulocytes (right panel). The fluorescence histograms were derived from events with the forward and side light-scatter characteristics of viable monocytes and granulocytes.
Vascular non-inflammatory molecule 2, also known as glycosyl-phosphatidyl inositol-anchored protein GPI-8, Vanin-2, Protein FOAP-4 and VNN2, is a cell membrane protein which belongs to theCN hydrolase family and Vanin subfamily. VNN2 is widely expressed with higher expression in spleen and blood. VNN2 is a member of the vanin family of proteins which share extensive sequence similarity with each other, and also with biotinidase. The family includes secreted and membrane-associated proteins, a few of which have been reported to participate in hematopoietic cell trafficking. No biotinidase activity has been demonstrated for any of the vanin proteins, however, they possess pantetheinase activity, which may play a role in oxidative-stress response. VNN2 is an amidohydrolase that hydrolyzes specifically one of the carboamide linkages in D-pantetheine thus recycling pantothenic acid (vitamin B5) and releasing cysteamine. It is involved in the thymus homing of bone marrow cells. VNN2 plays a role in transendothelial migration of neutrophils and may regulate beta-2 integrin-mediated cell adhesion, migration and motility of neutrophil.
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