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Fig. 2 | Microbial Cell Factories

Fig. 2

From: Functional analysis of multiple nifB genes of Paenibacillus strains in synthesis of Mo-, Fe- and V-nitrogenases

Fig. 2

Maximum likelihood phylogenetic tree and architectures of NifB proteins from N2-fixing Paenibacillus strains. All the NifB1 proteins in N2-fixing Paenibacillus strains clustered together and were not shown. The SAM-radical is shown in red and the NifX-like domain in blue. Color dots represent conserved motifs in the NifB proteins. The NifB has only a stand-alone SAM-radical domain marked blue triangle

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