Chorion-specific transcription factor GCMa is a protein that, in humans, is encoded by the GCM1gene.[1][2]
This gene encodes a DNA-binding protein with a gcm-motif (glial cell missing motif). The encoded protein is a homolog of the Drosophila glial cells missing gene (gcm). This protein binds to the GCM-motif (A/G)CCCGCAT, a novel sequence among known targets of DNA-binding proteins. The N-terminal DNA-binding domain confers the unique DNA-binding activity of this protein.[2]
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Baczyk D, Satkunaratnam A, Nait-Oumesmar B, et al. (2004). "Complex patterns of GCM1 mRNA and protein in villous and extravillous trophoblast cells of the human placenta". Placenta. 25 (6): 553–9. doi:10.1016/j.placenta.2003.12.004. PMID15135239.
Schubert SW, Kardash E, Khan MA, et al. (2005). "Interaction, cooperative promoter modulation, and renal colocalization of GCMa and Pitx2". J. Biol. Chem. 279 (48): 50358–65. doi:10.1074/jbc.M404587200. PMID15385555.
Yang CS, Yu C, Chuang HC, et al. (2005). "FBW2 targets GCMa to the ubiquitin-proteasome degradation system". J. Biol. Chem. 280 (11): 10083–90. doi:10.1074/jbc.M413986200. PMID15640526.
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Chou CC, Chang C, Liu JH, et al. (2007). "Small ubiquitin-like modifier modification regulates the DNA binding activity of glial cell missing Drosophila homolog a.". J. Biol. Chem. 282 (37): 27239–49. doi:10.1074/jbc.M700351200. PMID17646165.