9.B.18.1.6
Polyisoprenyl-phosphate:hexose-1-P transferase, EpsZ (MXAN_7415), of 494 aas and 5 or 6 TMSs in a 4 or 5 TMS (residues 1 - 150 aas) plus 1 TMS at about residue 310. It is responsible for the initiation of repeat unit synthesis and has galactose-1-P transferase activity (Pérez-Burgos et al. 2020). Its gene is adjacent to the polysaccharide flippase, Wzx (TC# 2.A.66.12.12) and the outer membrane exopolysaccharide exporter (TC# 1.B.18.3.9).
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| Accession Number: | Q1CVQ2 |
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| Protein Name: | Bacterial sugar transferase |
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| Length: | 494 |
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| Molecular Weight: | 53925.00 |
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| Species: | Myxococcus xanthus (strain DK1622) [246197] |
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| Number of TMSs: | 5 |
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| Location1 / Topology2 / Orientation3: |
Membrane1 / Multi-pass membrane protein2 |
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| Substrate |
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1: MDTMSGATAS AAVVGAPGSA NAQGQVIEEV QGPPKLAPGS AAKLNLTVDL VLLSSVLVGS
61: AWLSGQLSAE SGWKVSGLVL AAWVVWIVTG TALCLYDSRF AERSKLDHVA LVSVTTLAVV
121: TVLTLGSVAV PTVVTSPVVG PLLFIFWPVT LLLRLFVFRP VASQERPMDA VLIVGTGAMG
181: RYTGEDLANR GRRQILGYVR FHDDNGSVGE LPGPVMGSVD DLEHILRNTA VDEVYIAGNT
241: LKQGESMQAA IKLAERFGVP FALPAHSFRL DRARPVERRA VADGFLHFAA VSPKPHQMAM
301: KRLFDICVSA AALWALLPLL GMVALAVKFT SKGPIFFKQL RVGQNGKPFY MLKFRSMVVN
361: AEELKEKLAA LNEQTGPVFK MKHDPRITGI GRFIRKFSID ELPQFINVLR GEMSIVGPRP
421: PVPTEVAKYE TWQRRRLSVR PGLTCIWQVS GRNQISFEEW MYLDMQYIDH WSLTSDLRLL
481: LQTVPVVLTG RGAS