Volume 12 (2012) - September 2012
Xiuhua Liu, Jing Gong, Tiandi Wei, Zhi Wang, Qian Du, Deyu Zhu, Yan Huang, Sujuan Xu, Lichuan Gu BMC Structural Biology 2012, 12:23 (26 September 2012)
Structural mismatch between the only heme storage protein of Vibrio cholera, HutZ, and its homologous protein HugZ, suggests that deficiency in heme oxygenase activity might derive from a single residue shift.
Maria A Argiriadi, Eric R Goedken, David Banach, David W Borhani, Andrew Burchat, Richard W Dixon, Doug Marcotte, Gary Overmeyer, Valerie Pivorunas, Ramkrishna Sadhukhan, Silvino Sousa, Nigel St Moore, Medha Tomlinson, Jeffrey Voss, Lu Wang, Neil Wishart, Kevin Woller, Robert V Talanian BMC Structural Biology 2012, 12:22 (20 September 2012)
The mouse Tyk2 protein kinase complexed to an ATP-competitive 3-aminoindazole inhibitor is stabilized relative to the unliganded enzyme, with the crystal structure revealing key differences in the glycine-rich loop conformation compared to those in human orthologs.