Holmes, Kenneth C. Emeritus Group Biophysics, Max Planck Institute for Medical Research, Max Planck Society;
http://www.sciencedirect.com/science/article/pii/S0022283684700702/pdf?md5=ba339d10ef03084d308de92f855b404c&pid=1-s2.0-S0022283684700702-main.pdf (Any fulltext)
http://dx.doi.org/10.1006/jmbi.1994.0070 (Any fulltext)
http://www.sciencedirect.com/science/article/pii/S0022283685703129 (Supplementary material)
Holmes, K. C. (1995). An atomic model of the unregulated thin filament obtained by x-ray diffraction on orientated actin-tropomyosin gels. Journal of Molecular Biology (London), 246(1), 108-119. doi:10.1006/jmbi.1994.0070.