9.B.274. The Uncharacterized Bacterial Protein-19 (UBP19) Family This family consists of proteins with sizes of ~200 - 250 aas with a variable number of TMSs, from 4 to about 8 with 5 TMSs being most common. Nothing is known about their functions.
Examples:
TC#	Name	Organismal Type	Example
9.B.274.1.1	Uncharaterized protein of 266 aas and 5 (or 6) TMSs.		UP of Hydrocarboniphaga effusa

9.B.274.1.2	Uncharacterized protein of 268 aas and 5 TMSs.		UP of Pseudomonas syringae

9.B.274.1.3	Uncharacterized protein of 278 aas and 5 TMSs.		UP of Pectobacterium carotovorum

9.B.274.1.4	Uncharacterized protein of 219 aas and 4 TMSs. May be a fragment.		UP of Gluconacetobacter diazotrophicus

9.B.274.1.5	Uncharacterized protein of 269 aas and 5 TMSs.		*UP of Paucibacter* sp.**

9.B.274.1.6	Uncharacterized protein of 157 aas and 5 TMSs.		UP of Oleiphilus messinensis