SAF-B2 (scaffold attachment factor B2) is a nuclear matrix-associated protein that binds to matrix- or scaffold-associating regions (MARs or SARs) on DNA and interacts with RNA polymerase II and serine-/arginine-rich RNA processing factors (SR proteins). SAF-B2, and the related SAF-B, bind to the estrogen receptor (ER) and are expressed in several breast cancer cell lines at varying levels. Subsequently, SAF-B and SAF-B2 may play a role in breast cancer by mediating cellular proliferation and division. Unlike SAF-B, which is exclusively nuclear, SAF-B2 is found in the cytoplasm as well as the nucleus.
KIAA0138 SAF B2 SAFB2 scaffold attachment factor B2; SAF-B2; Scaffold attachment factor B2
Cat # 16808863
150 µL
Cat # 16818863
20 µL
Cat # 13474817
100 µL
Cat # 16181136
200 uL
Cat # 16589121
100 µL
Cat # 16091657
100 ug
Cat # 15710062
100 µL
Cat # 16171136
100 µg
Cat # 16576801
100 µL
Cat # 15922695
100 µL
Cat # 16146178
50 µg
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