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9.B.142.2.9
Undecaprenyl phosphate-alpha-4-amino-4-deoxy-L-arabinose arabinosyl transferase, ArnT, of 550 aas and 13 TMSs.  This modification of LPS is critical for enabling bacteria to resist killing by antimicrobial peptides (Tavares-Carreón et al. 2015).

Accession Number:P76473
Protein Name:Undecaprenyl phosphate-alpha-4-amino-4-deoxy-L-arabinose arabinosyl transferase
Length:550
Molecular Weight:62543.00
Species:Escherichia coli (strain K12) [83333]
Number of TMSs:13
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate Undecaprenyl phosphate-alpha-4-amino-4-deoxy-L-arabinose arabinosyl residues

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MKSVRYLIGL FAFIACYYLL PISTRLLWQP DETRYAEISR EMLASGDWIV PHLLGLRYFE 
61:	KPIAGYWINS IGQWLFGANN FGVRAGVIFA TLLTAALVTW FTLRLWRDKR LALLATVIYL 
121:	SLFIVYAIGT YAVLDPFIAF WLVAGMCSFW LAMQAQTWKG KSAGFLLLGI TCGMGVMTKG 
181:	FLALAVPVLS VLPWVATQKR WKDLFIYGWL AVISCVLTVL PWGLAIAQRE PNFWHYFFWV 
241:	EHIQRFALDD AQHRAPFWYY VPVIIAGSLP WLGLLPGALY TGWKNRKHSA TVYLLSWTIM 
301:	PLLFFSVAKG KLPTYILSCF ASLAMLMAHY ALLAAKNNPL ALRINGWINI AFGVTGIIAT 
361:	FVVSPWGPMN TPVWQTFESY KVFCAWSIFS LWAFFGWYTL TNVEKTWPFA ALCPLGLALL 
421:	VGFSIPDRVM EGKHPQFFVE MTQESLQPSR YILTDSVGVA AGLAWSLQRD DIIMYRQTGE 
481:	LKYGLNYPDA KGRFVSGDEF ANWLNQHRQE GIITLVLSVD RDEDINSLAI PPADAIDRQE 
541:	RLVLIQYRPK