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2.A.86.3.1
Protein belonging to family UPF0118, NhaM, of 384 aas and 3 or 4 N-terrminal TMSs. Members of this family were functionally characterized as Na+, Li+, K+/H+ anitiporters by Shao et al. 2020, but the family was first identified by Dong et al. 2017. Shao et al. 2020 showed that a small region of 104 aas and 3 TMSs was sufficient for antiport activity following oligomerization. The N-terminal hydrophobic domain is the only one showing homology with other members of the family.

Accession Number:M5RNE9
Protein Name:Protein belonging to Uncharacterized protein family UPF0118
Length:384
Molecular Weight:42667.00
Species:Rhodopirellula maiorica SM1 [1265738]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate lithium(1+), sodium(1+), potassium(1+), hydron

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MLFPLLVSVA TSTGWTQPIA VLVFFTVSEL ATGNVIEPVL FGKTTGLTPI ALLVAALFWA 
61:	WIWGPVGLLL STPLTVCLVV LGQHLPHLRS LKVLLAEQPV LDARLQFFQR LLAQDLVEGR 
121:	RVYKQYANEF GQERAFDEVL IPALSWTRIE RGKESISAAE EQFIWKATRD SFDLDESEQA 
181:	EVPERGAAKN EAATNHSTKN DDRSSLENQR HIDAADDDDV CVPTPPRRRL FGHPVHHESE 
241:	EIALAMLSRL VEDDCDVELS TTKELPSKVV SKISQCHPDI VVLTVLPPGG LPQLKYMCNE 
301:	IRSSQPTVPI VVTYLGQMKD YDELLVRIRD AGASYLTTSL AQTKHQIDVL LKDLNQADTN 
361:	GSACDRSRPV DAEETNREEA SHVS