9.B.171 The DUF3575 Putative Porin (DUF3575) Family The DUF3575 family consists of putative porins with about 170 - 220 aas, an N-terminal signal sequence and about 8 TMSs.
Examples:
TC#	Name	Organismal Type	Example
9.B.171.1.1	Putative porin of 201 aas and 8 putative β-TMSs.	Bacteroidetes	PP of Cytophaga hutchinsonii

9.B.171.1.2	Putative porin of 180 aas	Bacteroidetes	PP of Bacteroides fragilis

9.B.171.1.3	Putative porin of 175 aas	Bacteroidetes	PP of Pedobacter heparinus

9.B.171.1.4	Putative porin of 202 aas and 9 putative beta strands.	Bacteroidetes	PP of Riemerella anatipestifer