|Tested species reactivity||Human, Mouse|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic peptide (210 CKLKKSLIFSN 220) of ST2V protein.|
|Storage buffer||PBS with 0.05% BSA|
|Contains||0.05% sodium azide|
|Storage Conditions||Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.|
|Tested Applications||Dilution *|
|Western Blot (WB)||3-5 µg/ml|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
ST2V is a 259 amino acid membrane protein belonging to the interleukin 1 receptor family with two transmembrane helices, one TIR domain and three Ig-like C2-type (immunoglobulin-like) domains. ST2V is a novel variant of human ST2 which has isoforms ST2L, ST2S, ST2V and ST2LV. It is usually expressed in the human leukemic cell line UT-7 and it's sublines UT-7/GM, UT-7/EPO, and UT-7/TPO, in addition to human helper T cell line 5C10. Reports suggest that it is possibly involved in helper T-cell function. ST2V can be induced by proinflammatory stimuli and is a receptor for interleukin-33 (IL-33). IL-33 binds to and signals through ST2V and its stimulation recruits MYD88, IRAK1, IRAK4, and TRAF6, followed by phosphorylation of MAPK3/ERK1 and/or MAPK1/ERK2, MAPK14, and MAPK8. The possible roles of ST2V in growth and differentiation are intriguing. It is predominantly expressed in stomach, small intestine and colon.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.