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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:A0CMB8
Protein Name:ABC transporter domain-containing protein
Length:350
Molecular Weight:39596.00
Species:Paramecium tetraurelia [5888]
Substrate Unknown

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FASTA formatted sequence
1:	MIIDIEDKEI DEKREIPIYP LLQPEQNIIE VRNVHKTYLL GLEGVTALRG VSFNVQEREF 
61:	ITILGTSGCG KTTLLNLLGS IDLPTKGDVR ICGQRIRAST EDKFLASLRL SSLGFVFQTF 
121:	NLISSLTAQE NVELPMILKG TLSKNEIKNN ARMLLEQVGL GTRLNHYPNQ LSGGEQQRVT 
181:	IARALANNPS ILLLDEPTGD LDTKNSDLIM KIIIDLNIEK GITIIMVTHD TNLKNYSSRT 
241:	IRMLDGKVAN DEKNDEQNRR KHIDDLAKVV RQYQDINFGV RAGTVDENRQ NGSKTEKRQP 
301:	KNYKVLNHLY ISNSASNNRQ DFNPQIQQFN TPVQTQNPNL FIQNKDSIQE