Skip to main content
. 2002 Jul 1;99(15):9801–9806. doi: 10.1073/pnas.132182099

Figure 2.

Figure 2

Stereo drawing showing the scissors-like motion of the β chain EF corner occurring upon hemichrome formation. The EF regions of HbTn[α(CO)β(hemi)]2 (cyan) and HbTnCO (red) are shown after superimposition of the F helix. For clarity the propionate groups of heme have been omitted.