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. 2019 May 21;46(8):1225–1235. doi: 10.1007/s10295-019-02189-z

Fig. 2.

Fig. 2

Structure of the BorA DH M3 and FluA DH M1. Overall structure of the BorA DH M3 colored in red a and the FluA DH M1 colored in blue b. B-factor putty representation of BorA DH M3 c and FluA DH M1 d, where thin, blue tubes correspond to low B-factors and thicker, darker red tubes correspond to higher B-factors. e Structural alignment of the BorA DH M3 and FluA DH M1. Colored regions correspond to regions of higher α-carbon backbone deviation. f Close-up of e displaying the His/Asp catalytic dyad and the disordered region between α3 and β11, which form part of the substrate-binding cavity (colour figure online)