详细描述：
Sp1 is a sequence-specific transcription factor that recognizes GGGGCGGGGC and closely related sequences, which are often referred to as GC boxes. Sp1 was initially identified as a HeLa cell-derived factor that selectively activates in vitro transcription

应用范围：WB, IF, IHC(P), ELISA； 反应种属：m, r, h； Isotype：mouse monoclonal IgG1； 标记：AF488。