ChIP analysis of transcription regulatory proteins associated with the Pitx2 promoter in aT3-1 cells in response to lithium. Antibodies tested include LEF-1 (C-19): sc-8592 amd LEF-1 (N-17): sc-8591 (B), β-catenin (H-102): sc-7199, β-catenin (C-18): sc-1496 and β-catenin (E-5): sc-7963 (C), HDAC1 (H-11): sc-7872, HDAC1 (C-19): sc-6298 and HDAC1 (H-11): sc-8410 (D), HDAC2 (C-8): sc-9959, HDAC2 (H-54): sc-7899 and HDAC2 (C-19): sc-6296 (E). Input control (A). Data kindly provided by M.G. Rosenfeld and reproduced with permission from Kioussi et al., Cell 2002, 111: 673-685.