Table 2. Comparison of the sequence identities and three-dimensional similarity of four MCP hydrolases.

Enzyme	PDB code	Sequence identity to HsaD (%)	R.m.s. deviation of Cα atoms versus HsaD (Å)	Reference
MhpC, E. coli	1u2e	36	1.51	Dunn et al. (2005 ▶)
BphD, B. xenovorans	2og1	44	1.43	Horsman et al. (2006 ▶)
BphD, R. jostii RHA1	1c4x	29	1.71	Nandhagopal et al. (1997 ▶)