9.B.348. The Uncharacterized Lokiarchaeal 6 TMS Protein (ULok6P) Family This family consists of proteins usually with 6 TMSs in which the first 3 TMSs may be more separated from each other by longer loops than are the last three TMSs. These proteins are larger with N- and/or C-terminal hydrophobic domains.
Examples:
TC#	Name	Organismal Type	Example
9.B.348.1.1	*UP of 562 aas and 6 TMSs with a TonB-N-terminal domain and a C-terminal Mycoplasma* virulence signal region, Myco_arth_vir_N domain.**		UP of Candidatus Lokiarchaeota archaeon CR_4

9.B.348.1.2	Uncharacterized protein of 266 aas and 6 TMSs.		UP of Candidatus Lokiarchaeota archaeon (marine sediment metagenome)

9.B.348.1.3	Uncharacterized protein of 540 aas and 6 central TMSs.		UP of Candidatus Lokiarchaeota archaeon (sediment metagenome)

9.B.348.1.4	Uncharacterized protein of 373 aas and 6 or 7 TMSs.		UP of anaerobic archaeon MK-D1

9.B.348.1.5	Uncharacterized zinc ribbon domain-containing protein of 392 aas and 6 TM		UP of Candidatus Lokiarchaeota archaeon

9.B.348.1.6	Uncharacterized protein of 597 aas and 6 TMSs.		UP of anaerobic archaeon MK-D1

Examples:
TC#	Name	Organismal Type	Example
9.B.348.2.1	Uncharactereized protein of 668 aas and 12 TMSs in a 3 + 3 + large hydrophilic domain + 3 + 3 TMSs.		UP of Candidatus Bathyarchaeota archaeon (microbial mat metagenome)