Research Article

Crystal Structure of a Conserved Hypothetical Protein MJ0927 from Methanocaldococcus jannaschii Reveals a Novel Quaternary Assembly in the Nif3 Family

Figure 1

(a) Stereo view of MJ0927 monomer. The protein is rainbow-colored from blue at the N-terminus to red at the C-terminus. (b) The top and side views of the MJ0927 hexamer. The monomers A–F are colored in green, blue, cyan, red, yellow, and magenta, respectively. (c) The top and side views of the TTHA1606 hexamer. Each of the six monomers is in a different color.
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171263.fig.001b
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