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Figure 2 | BMC Biotechnology

Figure 2

From: A novel carboxyl-terminal protease derived from Paenibacillus lautusCHN26 exhibiting high activities at multiple sites of substrates

Figure 2

A multiple sequence alignment of P. lautus CtpA and a selected set of bacterial CtpA proteins. Numbers above the alignments indicate relative positions of the entirely aligned sequences. Identical amino acid residues as well as the conserved ones (>50% of the sequences) are highlighted in black and in grey, respectively, with the consensus sequence shown below the alignment. The catalytic dyad and PDZ motif are boxed. The CtpA sequences chosen for the analysis are obtained from GenBank and NCBI databases: BAA00577.1: E. coli K-12; AAB61766: B. bacilliformis KC583; NP_698817.1: B. suis 1330; AAC66729.1: B. burgdorferi B31; YP_104685.1: B. mallei ATCC23344; YP_005982591.1: P. aeruginosa NCGM2.S1; Q55669.1: Synechocystis sp. PCC 6803 substr. GT-1; CtpAp (GenBank: KF169841): P. lautus CHN26, obtained in this study.

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