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3.A.1.207.1
Two uncharacterized FtsX-like proteins, (1220 aas [A0ECD8] and 1209 aas [A0ECD9], respectively; both with 10 TMS in a 1+3 + 2 + 1 +3 TMS arrangement; 2-4 are homologous to 8-10; the FtsX domain; P. tetraurelia has at least 5 paralogues.) Three ATPases appear to most closely resemble the ABC3 ATPase of 3.A.1.207.7; two of these are very similar (95% identity), having the same size (295 aas) (A0BKU3 and A0E2Z0) while the third is larger (350 aas) (A0CMB8) and shows only 45% identity with the other two.  We suggest the first two very similar proteins function with the two FtsX-like proteins while the third (A0CMB8) serves an idependent function. However, this has not been established.

Accession Number:A0ECD8
Protein Name:FtsX domain-containing protein
Length:1220
Molecular Weight:138518.00
Species:Paramecium tetraurelia [5888]
Number of TMSs:10
Substrate Unknown

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FASTA formatted sequence
1:	MLHSPLIEDS EEKQNVLVKH SKTKTIWIIV RYIISDITKR PRSFKIGLFT IYLVVTFLAL 
61:	LESAVQLSPL IFIQLAETQS GDSDLLFTPM SSFNKSITYE SSSTFINTTE INEYFNETDG 
121:	IFGSSPRWLL TGNLINNNTH VEKINQKLRT FVIILNQTQE ISIGLGRRST QNYLTANQVQ 
181:	VSASTLRGLN ASVGDVLQVN IDVDELISLL DGNTKGGSED FFYQLIDSTI NKPLRRIFGD 
241:	DFQNKIIQRE EIQQGAEEVV ALADLLESNQ ELKNLSKEYI EEYINGQDFP QDEKKLLLDI 
301:	IDIEYQRNLS EDARTLERFA YKLNESVTVY EIEMAISSLV AQSANFTFDV IVTEKIESPR 
361:	GKWQDGFNAL LMDQQNATNI LVEGLLTKFE EVVIDKRLND DTTIGAVAEL IPIDFVKSVV 
421:	WNASQRIYLP DYSLAQNLIL KNRLQVYQDK NTIKQGIIDV TNQFFTKTGF DYPVSASSTL 
481:	ATAVSNYFIL KNFIDNLIAA ATMILLMLSI LLIYSLMIGD VDEKTYEFGM LRALGFRKSW 
541:	LIVLLLFQAL TFAIPGLLLA LITCYILNSL VSMLIFETTD MVSNYVIADP ALYLAVSLGI 
601:	FIPIISNIFP IQRALSKTLR DSLDLYHRTI QEVMVNVVKL EKMGISLTQT FCSLLLVAIG 
661:	FVSYYLIPMA FIFNNVTLAL NIINVIFIIM IIGFMILVNL LQGPLERAIL YCILWICKFD 
721:	RNLKQIIFKN LSGHASRNWK TTFMYSLALS FILFAGASLT LDSKVIGDAL QSALGGDVTV 
781:	MVIPTDKIGL DEFEIRKHLE SERIRDNTLI QDYSFNAILL THFPFQGGIQ WFTTMATFPW 
841:	AKIRLGGVEP NYLETIMQEY YLPDDYDDQV SYPKLKSGKK DGVYGLYDRS GNLDIESQED 
901:	AKKVITQMTI RDRYYQDLNL SRPNVRIEED REINIIIPQG YKYEISIDVN TPSLIWWGRY 
961:	FRINVRHTAS KVPGFDFSSY RQVTKFGQGI ISMPDQLYMV NRYLGGDIRN ISSISNPSIR 
1021:	EYLSNLPKGL TYGLPKTSLR VKFARQTSKT ERVDFCNRLR NYFRNDQTLL FDVKTLKEEA 
1081:	ENAFFYIQIL NIVVAVIALT LSFFLILISF VGNVKDNSWE FGVLRAIGLN KNQLTRIYIY 
1141:	EAISLITASG ILGTFIGISL AILLTLQILM FIELPFVLMF PTATFLITCL GGFVTAVVAS 
1201:	YLAVLDMKDK SISVILKGLL