B1_16	SSF54060	His-Me finger endonucleases
B1_17	SSF56731	DNA primase core
B1_19	SSF52540	P-loop containing nucleoside triphosphate hydrolases
B1_20	SSF50249	Nucleic acid-binding proteins
B1_20	SSF56091	DNA ligase/mRNA capping enzyme, catalytic domain
B1_21	SSF54060	His-Me finger endonucleases
B1_22	SSF56672	DNA/RNA polymerases
B1_23	SSF54060	His-Me finger endonucleases
B1_28	SSF54060	His-Me finger endonucleases
B1_29	SSF54060	His-Me finger endonucleases
B1_30	SSF46894	C-terminal effector domain of the bipartite response regulators
B1_30	SSF56300	Metallo-dependent phosphatases
B1_31	SSF52540	P-loop containing nucleoside triphosphate hydrolases
B1_32	SSF56672	DNA/RNA polymerases
B1_45	SSF51126	Pectin lyase-like
B1_47	SSF53955	Lysozyme-like