9.B.365. The Putative 4 - 5 TMS DoxD (DoxD) superfamily
This family consists of small, 4 or 5 TMS proteins that are very diverse in sequence and belong to several distinct Pfam families. At least some of these proteins are constituents of various dehydrogenases and oxidases.
DoxD-like protein (FP07291, CL0131) MauE or TMEM101, methylamine utilization protein, of 257 aas and 5 TMSs in a 1 + 2 + 2 TMS arrangement.
MauE of Methylorubrum extorquens (Methylobacterium extorquens)
RclC (PF04224, CL0131 DufD-like) of 215 aas and 5 TMSs in a 2 + 2 + 1 TMS arrangement.
RclC of Helicobacter pylori (Campylobacter pylori)
DoxD-like protein (TMEM101; PF15111; CL0131) of 257 aas and 8 TMSs in a 1 + 2 + 2 + 2 + 1 TMS arrangement.
TMEM101 of Homo sapiens
DoxD-like protein (PF13781; CL131), DoxX, NAD-dependent epimerase/dehydratase, of 430 aas and 4 C-terminal TMSs.
DoxX of Xanthobacter autotrophicus
LMF1, DoxD-like protein (PF06762; CL131), Lipase maturation factor, of 644 aas and 11 TMSs in a 1 + 4 + 5 + 1 TMS arrangement.
LMF1 of Tetranychus urticae (Two-spotted spider mite)