Table 4.

Recombinant phytases

Source of phytase gene	Vector plasmid	Host microorganism	References
B. subtilis NCDC-070, NCIM-2712	Ins T/A	E. coli JM-109	[39]
B. longum subsp. infantis and B. pseudocatenulatum	pNGPHYpseudso, pNGPHYlongum	L. casei	[40]
B. licheniformis PB-13	pET32a(+)	E. coli BL21	[41]
E. coli	pET22b	Pichia pastoris	[42]
B. amyloliquefaciens DSM 1061		B. amyloliquefaciens DSM 1061	[43]