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Fig. 1 | SpringerPlus

Fig. 1

From: Characterization of Lactobacillus salivarius alanine racemase: short-chain carboxylate-activation and the role of A131

Fig. 1

Amino acid sequence alignment of L. salivarius ALR with other ALRs: L. sal, L. salivarius UCC 118; L. fer, L. fermentum ATCC14931; P. put, P. putida YZ-26; B. ant, B. anthracis Sterne 43F2; B. pse, B. pseudofirmus OF4; B. sub, B. subtilis PCI 219; G. ste, G. stearothermophilus IFO 12550. The catalytic residues K40 and Y267, the carboxylate binding residues R138, M314 and D315, and A131 are marked with an open circles, filled circles and a filled star, respectively

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