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. 2007 Aug 31;63(Pt 9):809–811. doi: 10.1107/S1744309107040304

Figure 1.

Figure 1

Multiple sequence alignment of SMU.636 homologues. The sequences of the glucosamine 6-phosphate deaminases of known structure from B. subtilis (Vincent et al., 2005), E. coli (Oliva et al., 1995) and human (Arreola et al., 2003) are aligned with SMU.636. The conserved residues composing the active centre are indicated by grey boxes and the percentage sequence identities with SMU.636 are indicated after the organism names; asterisks indicate totally conserved residues. The alignment was performed using the program CLUSTALX (Thompson et al., 1997). BSUB, B. subtilis; ECOL, E. coli; HSAP, Homo sapiens.