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1.A.112.2.10
Magnesium and cobalt efflux protein, CorC or MpfA (Magnesium Protection Factor A) of 449 aas and 4 N-terminal TMSs, apparently in a 2 + 2 TMS arrangement. Evidence has been presented that this protein catalyzes active Mg2+ extrusion from the cell (Armitano et al. 2016).  If so, It must be an active transporter, either a secondary carrier (TC subclass 2.A) or an ATP hydrolysis-driven exporter (TC subclass 3.A).

Accession Number:T1Y8N2
Protein Name:Magnesium and cobalt efflux protein corC
Length:449
Molecular Weight:51150.00
Species:Staphylococcus aureus subsp. aureus CN1 [1193576]
Number of TMSs:4
Substrate

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	METSTIISLI IFILLIALTT VFVGSEFALV KIRATRIEQL ADEGNKPAKI VKKMIANLDY 
61:	YLSACQLGIT VTSLGLGWLG EPTFEKLLHP IFEAINLPTA LTTTISFAVS FIIVTYLHVV 
121:	LGELAPKSIA IQHTEKLALV YARPLFYFGN IMKPLIWLMN GSARVIIRMF GVNPDAQTDA 
181:	MSEEEIKIII NNSYNGGEIN QTELAYMQNI FSFDERHAKD IMVPRTQMIT LNEPFNVDEL 
241:	LETIKEHQFT RYPITDDGDK DHIKGFINVK EFLTEYASGK TIKIANYIHE LPMISETTRI 
301:	SDALIRMQRE HVHMSLIIDE YGGTAGILTM EDILEEIVGE IRDEFDDDEV NDIVKIDNKT 
361:	FQVNGRVLLD DLTEEFGIEF DDSEDIDTIG GWLQSRNTNL QKDDYVDTTY DRWVVSEIDN 
421:	HQIIWVILNY EFNEARPTIG QSDEDEKSE