BCU4_0006	SM00287	Bacterial SH3 domain homologues
BCU4_0071	SM00849	Metallo-beta-lactamase superfamily
BCU4_0090	SM00382	ATPases associated with a variety of cellular activities
BCU4_0152	SM00482	DNA polymerase A domain
BCU4_0154	SM00411	bacterial (prokaryotic) histone like domain
BCU4_0170	SM00400	zinc finger
BCU4_0174	SM00382	ATPases associated with a variety of cellular activities
BCU4_0177	SM00487	DEAD-like helicases superfamily
BCU4_0177	SM00490	helicase superfamily c-terminal domain
BCU4_0191	SM00465	GIY-YIG type nucleases (URI domain)
BCU4_0191	SM00496	Intron-encoded nuclease repeat 2
BCU4_0195	SM00047	Lysozyme subfamily 2
BCU4_0218	SM00530	Helix-turn-helix XRE-family like proteins