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9.A.74.1.1
Heteromeric nitrate/nitrite transporter of two subunits, NrtS1 and NrtS2, of 92 and 84 aas, both with 2 TMSs.  Probably forms a homohexameric transporter with a Km for nitrate of 0.5 mM, but the individual subunits have a Km of >3 mM (Maeda et al. 2019).

Accession Number:ACA98023.1
Protein Name:ACA98023.1 conserved hypothetical protein [Synechococcus sp. PCC 7002]
Length:85
Molecular Weight:
Species:Synechococcus sp. PCC 7002 [27264]
Number of TMSs:2
Substrate nitrite, nitrate

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MGLKSYLQTL GDRTLHSTAI RVALIVGTVI FCINHGSAFL HGAMTRTRWT SMVLTYFVPY 
61:	CVNLHGQIAS RMRQQAKAHP SSEP