Crystal Structure of the Pyrococcus horikoshii Isopropylmalate Isomerase Small Subunit Provides Insight into the Dual Substrate Specificity of the Enzyme
Yasutake, Y., Yao, M., Sakai, N., Kirita, T., Tanaka, I.(2004) J Mol Biol 344: 325-333
- PubMed: 15522288 
- DOI: 10.1016/j.jmb.2004.09.035
- Primary Citation of Related Structures:  
1V7L - PubMed Abstract: 
Recent studies have implied that the isopropylmalate isomerase small subunit of the hyperthermophilic archaea Pyrococcus horikoshii (PhIPMI-s) functions as isopropylmalate isomerase in the leucine biosynthesis pathway, and as homoaconitase (HACN) in the lysine biosynthesis pathway via alpha-aminoadipic acid ...