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Ni-NTA-Nanogold® in hybrid technique for protein structure elucidation with nanometer precision
- Jen-Wei Chang, Yi-Min Wua, Zi-Yun Chen, Shih-Hsin Huang, Chun-Hsiung Wanga, Pei-lun Wua, Yi-ping Wenga, Changjiang You, Jacob Piehler, Wei-hau Chang. Hybrid electron microscopy-FRET imaging localizes the dynamical C-terminus of Tfg2 in RNA polymerase
II–TFIIF with nanometer precision. J. Struct. Biol. (2013).
- A new, hybrid technique leverages the power of Ni-NTA-Nanogold® labeling, single particle analysis with EM, and FRET-- achieving nanomater precision in protein architecture mapping. The group has used this powerful method to elucidate the structure and function of key components of the DNA transcription mechanism, even revealing the movement of these parts as they interact with DNA and physically initiate transcription.
Ni-NTA-Nanogold®: Catalog information | Product Instructions | Technical Help
Electron Microscopy of Protein Complexes in Suspension
- Zhao, G., and Zhang, P.: CryoEM Analysis of Capsid Assembly and Structural Changes Upon Interactions with a Host Restriction Factor, TRIM5α. Methods in Molecular Biology Volume 1087, 13-28 (2014).
- 5 nm Ni-NTA-Gold used for cryo-EM studies of the binding mechanism of TRIM5α to HIV capsids.
- Kollman, J. M.; Zelter, A.; Muller, E. G.; Fox, B.; Rice, L. M.; Davis, T. N., and Agard, D. A.: The Structure of the gamma-Tubulin Small Complex: Implications of Its Architecture and Flexibility for Microtubule Nucleation. Mol. Biol. Cell, 19, 207-215 (2008).
- Adami, A.; Garcia-Alvarez, B.; Arias-Palomo, E.; Barford, D., and Llorca, O.: Structure of TOR and its complex with KOG1. Mol. Cell., 27 509-516 (2007).
- Balasingham, S. V.; Collins, R. F.; Assalkhou, R.; Homberset, H.; Frye, S. A.; Derrick, J. P., and Tonjum, T.: Interactions between the Lipoprotein PilP and the Secretin PilQ in Neisseria meningitidis. J. Bacteriol., 189, 5716-5727 (2007).
- Jiang, Z. G.; Simon, M. N.; Wall, J. S., and McKnight, C. J.: Structural analysis of reconstituted lipoproteins containing the N-terminal domain of apolipoprotein B. Biophys. J., 92, 4097-4108 (2007).
- Pye, V. E, Beuron, F, Keetch, C. A, McKeown, C, Robinson, C. V, Meyer, H. H, Zhang, X, and Freemont, P. S.: Structural insights into the p97-Ufd1-Npl4 complex. Proc. Natl. Acad. Sci. USA, 104, 467-472 (2007).
- Promnares, K.; Komenda, J.; Bumba, L.; Nebesarova, J.; Vacha, F., and Tichy, M.: Cyanobacterial Small Chlorophyll-binding Protein ScpD (HliB) Is Located on the Periphery of Photosystem II in the Vicinity of PsbH and CP47 Subunits. J. Biol. Chem., 281, 32705-32713 (2006).
- Collins, R. F.; Beis, K.; Clarke, B. R.; Ford, R. C.; Hulley, M.; Naismith, J. H.; and Whitfield, C.: Periplasmic protein-protein contacts in the inner membrane protein Wzc form a tetrameric complex required for the assembly of Escherichia coli group 1 capsules. J. Biol. Chem., 281, 2144-2150 (2006).
- Wolfe, C. L.; Warrington, J. A.; Treadwell, L., and Norcum, M. T.: A three-dimensional working model of the multienzyme complex of aminoacyl-tRNA synthetases based on electron microscopic placements of tRNA and proteins. J. Biol. Chem., 280, 38870-38878 (2005).
- Bumba, L.; Tichy, M.; Dobakova, M.; Komenda, J., and Vacha, F.: Localization of the PsbH subunit in photosystem II from the Synechocystis 6803 using the His-tagged NiNTA Nanogold labeling. J. Struct. Biol., 152, 28-35 (2005).
- Collins, R. F.; Frye, S. A.; Balasingham, S.; Ford, R. C.; Tonjum, T., and Derrick, J. P.: Interaction with type IV pili induces structural changes in the bacterial outer membrane secretin PilQ. J. Biol. Chem., 280, 18923-18930 (2005).
- Chatterji, A.; Ochoa, W. F.; Ueno, T.; Lin T., and Johnson, J. E.: A virus-based nanoblock with tunable electrostatic properties. Nano Lett., 5, 597-602 (2005).
- Buchel, C.; Morris, E.; Orlova, E., and Barber, J.: Localisation of the PsbH subunit in photosystem II: a new approach using labelling of His-tags with a Ni(2+)-NTA gold cluster and single particle analysis. J. Mol. Biol., 312, 371-379 (2001).
- Hainfeld, J. F.; Liu, W.; Joshi, V., and Powell R. D.: Nickel-NTA-Nanogold Binds his-Tagged Proteins. Microsc. Microanal., 8, (Suppl. 2: Proceedings) (Proceedings of Microscopy and Microanalysis 2002); Voekl, E.; Piston, D.; Gauvin, R.; Lockley, A. J.; Bailey, G. W., and McKernan, S., Eds.; Cambridge University Press, New York, NY, 2002, p. 832CD.
- Hainfeld, J. F.; Liu, W.; Halsey, C. M. R.; Freimuth, P., and Powell, R. D.: Ni-NTA-Gold Clusters Target His-Tagged Proteins. J. Struct. Biol., 127, 185-198 (1999).
- Hainfeld, J. F.; Powell, R. D.; Halsey, C. M. R., and Freimuth, P.: Ni-NTA-Nanogold for binding His tags. Proc. XIV Int. Congress on Electron Microscopy, Calderon Benevides, H. A., and Jose Yacaman, M. (Eds.); Institute of Physics Publishing, Bristol, UK, 1998, p. 859.
Ni-NTA-Nanogold®: Catalog information | Product Instructions | Technical Help
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