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9.B.325.1.1
The putative two component ABC-4-type transporter (Rafii and Park, 2008).  It appears to transport multiple drugs including ethidium and fluoroquinolones. The membrane protein (Q83XH0) is N-terminally truncked and is missing 88 aas.  A full length protein is R5TMA6 with 451 aas and 10 TMSs in a 5 + 5 TMS arrangement. This membrane protein has replaced the former one in this TC entry.

Accession Number:Q83XH1
Protein Name:CmpA
Length:546
Molecular Weight:62090.00
Species:Clostridium hathewayi [154046]
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate fluoroquinolone antibiotic, ethidium, drug

Cross database links:

Pfam: PF00005   

Gene Ontology

GO:0005524 F:ATP binding
GO:0016887 F:ATPase activity

References (1)

[1] “Detection and characterization of an ABC transporter in Clostridium hathewayi.”  Rafii F.et.al.   18504552

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MIGVNNVTLR IGKKALFEDV NIKFTEGNCY GMIGANGAGK STFLRILSGQ LEPTSGDIVM 
61:	TPGQRLSFLQ QDHFKYDEYQ VLDTVIMGNA RLYEIMKEKD AIYMKEEFTD EDGIKAAELE 
121:	GEFASMDGWE AESDAANLLN GLGIETEFHY KYMKELNGAQ KVKVLLAQAL FGNPDILLLD 
181:	EPTNHLDLDA IAWLEEFLIN FENTVIVVSH DRYFLNKVCT QIADIDYGKI QLYAGNYDFW 
241:	YESSQLMVKQ MKEANRKKEE KIKELQEFIQ RFSANASKSK QATSRKRALE KIELDDIKPS 
301:	SRKYPYIDFR PAREIGNEVL TVQNLSKTID GVKVLDNISF TLNREDKVAL VGPNEQAKTV 
361:	LFKILSGEME PDEGDYKWGL TTSQCYFPKD NSAEFNNDDT IVDWLTQYSP EKEATYVRGF 
421:	LGRMLFAGED GVKKVRVLSG GEKVRCMLSK LMISGANVLM LDEPTDHLDM ESITALNNGL 
481:	VKFQGVLLFS SRDHQIVETT ANRIMEIVNG QLIDKITTYD EYLASDEMAR KRQVFTLTDE 
541:	QMQENE