caa a22 4500 605545863 CHVBK 20210128100938.0 cr unu---uuuuu 210128e20150401xx s 000 0 eng 10.1007/s00723-014-0628-1 doi (NATIONALLICENCE)springer-10.1007/s00723-014-0628-1 A Single-Crystal EPR Study at 95GHz of the Type-2 Copper Site of Nitrite Reductase From Alcaligenes faecalis [Elektronische Daten] [F. Scarpelli, A. Arrieta, P. Gast, E. Groenen, S. Milikisyants, M. Murphy, M. Huber] An electron spin echo-detected electron paramagnetic resonance study has been performed on the type-2 copper site of the nitrite reductase from Alcaligenes faecalis. The experiment on a single crystal at 95GHz has allowed the determination of the complete g tensor. This includes the orientations of the principal axes of three g tensors in the asymmetric unit of the unit cell with respect to the crystallographic axes. The orientation with respect to the crystallographic axes has been translated into the orientation of the g tensor in the type-2 copper site. The corresponding electronic structure is discussed in relation to the enzymatic function of this copper site. Springer-Verlag Wien, 2015 Scarpelli F. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut Arrieta A. Department of Microbiology and Immunology, Life Sciences Institute, University of British Columbia, V6T 1Z3, Vancouver, BC, Canada aut Gast P. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut Groenen E. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut Milikisyants S. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut Murphy M. Department of Microbiology and Immunology, Life Sciences Institute, University of British Columbia, V6T 1Z3, Vancouver, BC, Canada aut Huber M. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut Applied Magnetic Resonance Springer Vienna 46/4(2015-04-01), 411-420 0937-9347 46:4<411 2015 46 723 https://doi.org/10.1007/s00723-014-0628-1 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00723-014-0628-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Scarpelli F. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut NATIONALLICENCE 700 1- Arrieta A. Department of Microbiology and Immunology, Life Sciences Institute, University of British Columbia, V6T 1Z3, Vancouver, BC, Canada aut NATIONALLICENCE 700 1- Gast P. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut NATIONALLICENCE 700 1- Groenen E. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut NATIONALLICENCE 700 1- Milikisyants S. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut NATIONALLICENCE 700 1- Murphy M. Department of Microbiology and Immunology, Life Sciences Institute, University of British Columbia, V6T 1Z3, Vancouver, BC, Canada aut NATIONALLICENCE 700 1- Huber M. Huygens-Kamerlingh Onnes Laboratory, Department of Physics, Leiden University, P.O. Box 9504, 2300 RA, Leiden, The Netherlands aut NATIONALLICENCE 773 0- Applied Magnetic Resonance Springer Vienna 46/4(2015-04-01), 411-420 0937-9347 46:4<411 2015 46 723