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. 2012 Jun 15;13(11):2649–2653. doi: 10.1002/cphc.201200358

Figure 1.

Figure 1

Schematic representation of our technique. A SSLB containing NTA-modified lipids is attached on top of a germanium ATR crystal by hydrophilic interactions. Any His-tag-modified protein can be immobilized and investigated by FTIR spectroscopy.