Formylmethanofuran: tetrahydromethanopterin formyltransferase from Methanopyrus kandleri - new insights into salt-dependence and thermostability.
Ermler, U., Merckel, M., Thauer, R., Shima, S.(1997) Structure 5: 635-646
- PubMed: 9195883 
- DOI: 10.1016/s0969-2126(97)00219-0
- Primary Citation of Related Structures:  
1FTR - PubMed Abstract: 
Formylmethanofuran: tetrahydromethanopterin formyltransferase (Ftr) from the methanogenic Archaeon Methanopyrus kandleri (optimum growth temperature 98 degrees C) is a hyperthermophilic enzyme that is absolutely dependent on the presence of lyotropic salts for activity and thermostability ...