B1_16	PF13392	HNH endonuclease
B1_17	PF13155	Toprim-like
B1_20	PF01068	ATP dependent DNA ligase domain
B1_20	PF14743	DNA ligase OB-like domain
B1_21	PF13392	HNH endonuclease
B1_22	PF00476	DNA polymerase family A
B1_23	PF13392	HNH endonuclease
B1_28	PF13392	HNH endonuclease
B1_29	PF02945	Recombination endonuclease VII
B1_30	PF00149	Calcineurin-like phosphoesterase
B1_30	PF13384	Homeodomain-like domain
B1_32	PF00940	DNA-dependent RNA polymerase
B1_32	PF14700	DNA-directed RNA polymerase N-terminal
B1_35	PF12236	Bacteriophage head to tail connecting protein
B1_40	PF17212	B1_40
B1_46	PF05106	B1_46
B1_47	PF00182	Chitinase class I