Skip to main content
Figure 1 | BMC Microbiology

Figure 1

From: Purification and preliminary crystallization of alanine racemase from Streptococcus pneumoniae

Figure 1

ClustalW multiple sequence alignment of alanine racemases from S. pneumoniae (SP), P. aeruginosa DadX (PA) and M. tuberculosis (MT). The conserved pyridoxal 5'-phosphate binding site is boxed. An asterisk (*) is used to indicate the two catalytic residues, K40 and Y263. Arrows indicate eight conserved amino acid residues constituting the entryway to the active site [11].

Back to article page