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9.B.142.2.8
Polymyxin resistance protein of 448 aas and 13 TMSs, ArnT.  ArnT catalyzes incorporation of 4-amino-4-deoxy-l-arabinose (l-Ara4N) into the lipid A moiety of lipopolysaccharide (LPS) and is required for transport of LPS to the outer membrane (Tavares-Carreón et al. 2015). ArnT has a 13 TMS topology of key amino acids that contribute to its enzymatic function have been identified (Tavares-Carreón et al. 2015).  

Accession Number:V5BTU4
Protein Name:Polymyxin resistance protein ArnT, undecaprenyl phosphate-alpha-L-Ara4N transferase
Length:558
Molecular Weight:62632.00
Species:Burkholderia cenocepacia KC-01 [1396830]
Number of TMSs:13
Substrate lipopolysaccharide, 4-amino-4-deoxy-L-arabinose

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FASTA formatted sequence
1:	MNDTPSRLPL NRITLVLLLV ALAIVWFAPL GLRHLIPSDE GRYAEMAREM FVTGDWITPR 
61:	YNGYKYFEKP PLQTWLNALT FAWFGIGEWQ ARLYTAVASF AGVLLVGYTG ARLFNPLSGF 
121:	LAAVVLASAP YWNLMGHFNA LDMGLAFWMA LSLCSLLLAQ RPGLRPAAVR GWMWACWAAM 
181:	AFAVLSKGLV GLILPGAVLV LYTLIARDWA LWKRLYLVSG LVIFFAIVTP WFVLVQQRNP 
241:	EFFDFFFIVQ QFRRYLTPEQ NRPGPLYYFV PVLLVGFLPW LSVAWQSIRH ALRMPRQPNG 
301:	FSPMLVLLIW SAFIFLFFSA SHSKLISYVL PVAPALALII GAYLPLMTAE RFRRHLLGYL 
361:	VFFVAAAFGI IFLAYQGDAR TPNALYRAFQ MWLYAGLAVS AALTLAAAWL NRRAGVAAAL 
421:	AAFGAAWLAF GTIGGTGHDE FGRYSSGALL APAVRAELAK LPPDTPFYSI EMLDHTFPFY 
481:	MGHTTIMVQR QDELAFGISV EPNKWVPTVG EWITRWKQDT HALAIMPPGQ YDALVKEGVP 
541:	MRVIARDNRR VIVEKPQS