GATA1 + DNA PDB ID: 3VD6 GATA 1 = GATA-binding factor 1 (Erythroid transcription factor) Both zinc fingers of GATA1 bound to Palindromic DNA recognition site, P21 crystal form. GATA1 is a transcription factor and helps control the activity of other genes. A zinc finger is a protein structural motif that helps stabilise the binding to the DNA and fold.
Reference https://ghr.nlm.nih.gov/gene/GATA1 https://www.asbmb.org.au/oldsite/magazine/2002-August_Issue33-2/Showcase%202%20-%20Matthews%20and%20Sunde.pdf https://www.pnas.org/content/102/3/583 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3375565/#B12 http://www.jbc.org/content/275/36/28157.long http://www.jbc.org/content/287/25/21439.full http://dev.biologists.org/content/139/21/3905#sec-16 https://www.researchgate.net/figure/Mutations-in-the-N-terminal-finger-of-GATA1-causing-human-disease-The-figure-was_fig6_8048733 https://www.researchgate.net/figure/Structural-organization-of-GATA-1-Schematic-representation-of-GATA-1-Two-zinc-fingers_fig3_5911739
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