2h7o is a 1 chain structure with sequence from Yersinia pseudotuberculosis. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
↑ Juris SJ, Rudolph AE, Huddler D, Orth K, Dixon JE. A distinctive role for the Yersinia protein kinase: actin binding, kinase activation, and cytoskeleton disruption. Proc Natl Acad Sci U S A. 2000 Aug 15;97(17):9431-6. PMID:10920208 doi:http://dx.doi.org/10.1073/pnas.170281997
↑ Navarro L, Koller A, Nordfelth R, Wolf-Watz H, Taylor S, Dixon JE. Identification of a molecular target for the Yersinia protein kinase A. Mol Cell. 2007 May 25;26(4):465-77. PMID:17531806 doi:http://dx.doi.org/S1097-2765(07)00285-7