3.1.21.7 - 3.1.21.7 expressed in a modified version of Escherichia coli ER 2566 (ER2566DELTAnfiDELTArnhB) where the endogenous nfi and rnhB genes have been inactivated by transformation with the kanamycin-deletion cassettes derived from the JW5547-1 (nfi::kan) and JW0178-1 (rnhB::kan) strains. For crystallisation, a site specific (D52A) truncated (residues 1-250) mutant of mEndoV is fused to His/MBP in pETM41 is expressed in BL21 CodonPlus(DE3)-RIPL Escherichia coli cells 3.1.21.7 expressed in Escherichia coli BL21(DE3) cells 3.1.21.7 expressed in Escherichia coli BL21-Codon Plus (DE3)-RIPL cells 3.1.21.7 expressed in Escherichia coli strain BL21 CodonPlus (DE3) RIL 3.1.21.7 expression in Escherichia coli 3.1.21.7 expression in Escherichia coli BL21 (DE3) 3.1.21.7 expression in Escherichia coli GWR109 3.1.21.7 HEK 293T cells are transiently transfected with a vector expressing GFP-hEndoVwt 3.1.21.7 overexpression in Escherichia coli