6Z12 | pdb_00006z12

Salmonella AcrB solubilised in the SMA copolymer

• PDB DOI: https://doi.org/10.2210/pdb6Z12/pdb
• EM Map EMD-4460: EMDB EMDataResource

• Classification: MEMBRANE PROTEIN
• Organism(s): Salmonella enterica subsp. enterica
• Expression System: Escherichia coli
• Mutation(s): No 
• Membrane Protein: Yes  OPMPDBTMMemProtMD


• Deposited: 2020-05-11 Released: 2020-07-22 
• Deposition Author(s): Muench, s.p., Johnson, R.M.
• Funding Organization(s): Wellcome Trust, Biotechnology and Biological Sciences Research Council (BBSRC)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 4.60 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Cryo-EM Structure and Molecular Dynamics Analysis of the Fluoroquinolone Resistant Mutant of the AcrB Transporter fromSalmonella.

Johnson, R.M., Fais, C., Parmar, M., Cheruvara, H., Marshall, R.L., Hesketh, S.J., Feasey, M.C., Ruggerone, P., Vargiu, A.V., Postis, V.L.G., Muench, S.P., Bavro, V.N.

(2020) Microorganisms 8

• PubMed: 32585951 
• DOI: https://doi.org/10.3390/microorganisms8060943
• Primary Citation of Related Structures:  
  6Z12


• PubMed Abstract: 
  

  Salmonella is an important genus of Gram-negative pathogens, treatment of which has become problematic due to increases in antimicrobial resistance. This is partly attributable to the overexpression of tripartite efflux pumps, particularly the constitutively expressed AcrAB-TolC. Despite its clinical importance, the structure of the Salmonella AcrB transporter remained unknown to-date, with much of our structural understanding coming from the Escherichia coli orthologue. Here, by taking advantage of the styrene maleic acid (SMA) technology to isolate membrane proteins with closely associated lipids, we report the very first experimental structure of Salmonella AcrB transporter. Furthermore, this novel structure provides additional insight into mechanisms of drug efflux as it bears the mutation (G288D), originating from a clinical isolate of Salmonella Typhimurium presenting an increased resistance to fluoroquinolones. Experimental data are complemented by state-of-the-art molecular dynamics (MD) simulations on both the wild type and G288D variant of Salmonella AcrB. Together, these reveal several important differences with respect to the E. coli protein, providing insights into the role of the G288D mutation in increasing drug efflux and extending our understanding of the mechanisms underlying antibiotic resistance.

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Organizational Affiliation: 

School of Biomedical Sciences, Faculty of Biological Sciences & Astbury Centre for Structural and Molecular Biology, University of Leeds, Leeds LS2 9JT, UK.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: microscopy

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors.

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 3 assigned by authors.

Macromolecule Content

• Total Structure Weight: 341.28 kDa 
• Atom Count: 23,183 
• Modelled Residue Count: 3,044 
• Deposited Residue Count: 3,147 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Efflux pump membrane transporter	A, B, C	1,049	Salmonella enterica subsp. enterica	Mutation(s): 0  Gene Names:  acrB, A4O23_10955, A4O45_03810, A5895_15265, AAC70_12525, AAL03_14960, AAM89_07765, AAV76_19425, ABK55_05725, ABO08_03475, AC391_10965, ACH21_19020, ACK40_00105, ACK79_15085, ACS18_20650, ACV85_05805, ADQ53_03685, ADQ64_15580, ADT85_17470, AF726_08820, AG46_12710, AG53_15950, AGQ41_04335, AGQ90_03080, AGR09_08325, AGR46_16415, AH060_16145, AH079_04350, AH254_22600, AH360_16970, AH543_16315, AH557_09130, AH612_19020, AH874_13175, AHN36_15795, AHN91_21865, AHQ94_20600, AHS94_22030, AHU36_11045, AHU48_23190, AHX56_08240, AHY46_22370, AHZ72_05105, AIA22_12165, AIB97_16815, AID13_02815, AIE18_09140, AIF85_07160, AL864_02820, AL929_23130, ALX58_14045, AU885_11650, AVA95_03925, AVB28_08510, AVG51_11480, AVH38_04545, AXK79_19705, AXM38_07800, AXM50_14470, AXM56_16685, AXM65_18530, AXM93_08445, AXN14_02155, AXN15_07580, AXN21_06965, AXN39_11550, AXN51_12700, AXN72_08000, AXO05_08570, AXO78_17315, AXO93_15340, AXQ08_14655, AXR02_08970, AXR82_02315, AXR91_01290, AXS04_01695, AXS89_02055, AXT07_05965, AXT19_05915, B9C63_11810, BXE81_09065, BXG02_07180, BXG42_09370, BXH36_10215, BXH66_08040, BXL85_11765, BXO48_06645, BZ557_12735, BZ723_04100, BZ903_08940, BZV91_08875, BZW24_03920, BZW54_04755, C9E93_06140, C9E94_19180, C9F01_08965, C9F05_01290, C9P23_10335, C9Y45_03940, CB317_01000, CC394_01545, CC530_00775, CC828_04535, CE94_19610, CF93_04280, CPY04_22475, CQE41_07070, CQF73_09855, CQH69_04135, CQM91_23105, CSM01_01615, CSN39_10900, CSN48_19880, CSN51_17860, CSO96_14135, CSP66_16145, CST74_11845, CST78_12945, CV491_04375, CWG53_02155, CWG97_11285, D4346_01325, D4392_10020, D4396_04285, D4408_06485, D4427_06950, D4428_05215, D4444_11555, D4471_08450, D4490_01015, D4494_10470, D4507_05270, D4514_03660, D4515_01545, D4546_09390, D4551_09260, D4D97_05485, D4D98_08570, D4E01_09290, D4E37_05350, D4E64_10565, D4E75_00440, D4E90_05185, D4F17_01060, D4F19_04440, D4F20_07155, D4F29_07730, D4F49_16455, D4F54_04680, D4F77_10190, D4F87_02985, D4F98_10640, D4G07_10045, D4G10_11575, D4G50_05510, D4X66_01450, D4X67_01465, D4X81_08350, D4Y13_13605, D4Y27_04430, D4Y38_00790, D4Y42_06150, D4Y56_03795, D4Y61_08865, D4Y96_04575, D4Z14_05470, D4Z16_07845, D4Z17_03400, D4Z29_11545, D4Z41_08675, D4Z50_07970, D4Z57_03410, D4Z58_04655, D4Z75_04825, D5764_07825, D5769_02495, D5773_00875, D5782_03660, D5810_01285, D5836_17200, D5848_11770, D5856_03150, D5861_06225, D5881_04345, D5889_07675, D5895_01345, D5905_18015, D5915_03200, D5970_05735, D5972_06010, D5A61_03660, D5A65_05805, D5A76_04875, D5A82_03865, D5A94_12405, D5B23_01450, D5B60_01340, D5B66_05165, D5B94_03135, D5C00_05295, D5C12_08175, D5C21_07220, D5C32_06325, D5C34_10465, D5C40_07860, D5C41_08390, D5C46_12375, D5C64_03810, D5C69_08580, D5O45_04325, D5O48_05730, D5O74_04490, D5O78_09935, D5O80_07835, D5O86_11185, D5P09_09970, D5P22_01470, D5P31_04355, D5P36_04640, D5P42_03925, D5P52_00720, D5P54_05700, D5P59_05915, D5P71_08860, D5P75_03560, D5P94_16990, D5Q05_03935, D5Q09_06085, D5Q39_11635, D5Q43_00445, D5W53_06130, D5W81_01065, D5W91_06810, D5X16_03865, D5X20_07410, D5X39_00990, D5X56_02780, D5X61_00680, D5X72_03440, D5X88_07550, D5X91_04060, D5Y01_00825, D5Y06_08270, D5Y08_23240, D5Y41_01425, D6331_01310, D6379_03305, D6389_04215, D6413_06485, D6429_04170, D6448_15635, D6453_04205, D6455_06220, D6467_08685, D6J43_21925, D6J46_01025, D6J55_02800, D6J67_02330, D6J74_05385, D6J84_08940, D6K21_03765, D6K24_01080, D6K59_04410, D6L05_07630, D6P24_03240, D6P41_01305, D6P57_11975, D6P63_03960, D6Q07_11960, D6Q21_01005, D6Q25_01020, D6Q70_23040, D6Q87_10085, D6Q96_09190, D6Q97_04185, D6R14_09640, D6R58_05020, D6R62_09555, D6R98_02810, D6S02_04705, D6S13_01360, D6S22_05290, D6S36_05340, D6S45_01045, D6S47_07470, D6S50_05845, D6S52_07325, D6S74_01450, D6S83_06345, D6S89_03890, D6T18_03025, D6T31_08100, D6T37_07430, D7M89_05935, D7M98_11725, D7N03_02455, D7N07_08155, D7N22_06745, D7N26_22710, D7N30_05075, D7N47_05845, D7N51_15930, D7N52_04690, D7N80_02885, D7N86_17235, D7O13_06330, D7O17_07925, D7O23_11190, D7O25_01030, D7O28_08970, D7O59_06225, D7O77_04615, D8Q64_01020, D8Q73_05540, D8R14_01045, D8R18_08390, D8R62_10510, D8R78_07850, D8S31_02190, D8S34_08660, D8S35_08175, D8S37_06530, D8S38_08610, D8S62_04305, D8S66_05780, D9O60_02875, D9O71_05360, D9O80_03040, D9O86_13290, D9O95_03895, D9P04_07965, D9P12_05975, D9P13_14425, D9P19_07675, D9P28_09530, D9P30_03370, D9P43_10815, D9P51_02955, D9P55_07730, D9P58_06870, D9P68_09885, D9P88_00985, D9P92_02905, D9P97_06685, D9Q07_09260, D9Q11_05725, D9Q23_03710, D9Q29_06205, D9Q37_07930, D9Q49_08285, D9Q50_10325, DAR35_01005, DAW17_06730, DAX91_07060, DFQ85_05430, DFR01_09160, DK013_01025, DK030_06300, DK052_23015, DK083_04615, DK093_01040, DK094_01025, DK101_08130, DK113_08305, DK117_07485, DK127_09260, DK678_00070, DK681_09420, DK687_04055, DK711_01855, DK719_05700, DK739_06740, DK741_10685, DK756_03460, DK767_12285, DKI70_07030, DKJ03_09570, DKJ07_05835, DKS84_08230, DKT00_02710, DKT04_15920, DKT21_12805, DKT27_10265, DKT52_07220, DKU65_14915, DKV05_06000, DKV20_06200, DKV25_04445, DL088_11075, DL104_17055, DL110_05250, DL111_06640, DL115_01355, DL130_03140, DL146_02805, DLB02_07650, DLB18_08505, DLB23_01000, DLB36_10070, DLB43_07510, DLB46_07880, DLB62_03890, DLB73_00105, DLC24_04935, DLE90_18415, DLF22_04805, DLF29_05020, DLF30_08180, DLF33_10805, DLF35_01005, DLF36_02845, DLM06_04560, DLM09_00995, DLM10_09965, DLM30_04930, DLQ73_12300, DLQ79_01000, DLQ86_15735, DLQ92_03590, DLR05_06915, DLR06_01490, DLR25_05290, DLR57_10745, DM001_07440, DM006_09100, DM016_05255, DM323_06700, DM347_08405, DM358_08140, DM367_10780, DM371_02430, DM700_18145, DM703_02460, DM705_08310, DM743_09605, DMA85_03170, DMA89_15850, DMB03_08830, DMB04_15185, DML85_00605, DML97_09050, DMM16_01960, DMM17_11150, DMM22_02845, DMM24_11405, DMM43_07890, DMO61_03735, DMO65_01050, DMO79_09060, DMU74_10415, DMU80_09050, DMU82_12600, DMU94_09600, DMV06_03650, DMV13_03350, DMV20_20060, DMV32_00825, DMV34_02950, DMZ76_01020, DN020_06485, DN087_03575, DN092_04545, DN123_07690, DN125_01440, DN130_05830, DN132_04380, DN181_04005, DN182_06745, DN220_06100, DN241_03340, DN257_05145, DN259_05090, DN271_19320, DN282_15665, DN317_01415, DN319_10795, DN322_05135, DN358_10690, DN362_06885, DNI00_08045, DNI25_05135, DNI46_06020, DNI61_09285, DNI77_05260, DNI82_12125, DNI85_03675, DNJ05_06165, DNJ30_02305, DNL79_03545, DNM18_05050, DNM22_08605, DNM39_12310, DNM44_03995, DNM47_08685, DNM48_03895, DNM80_06910, DNN00_05420, DNU17_09140, DNU22_04660, DNU30_01285, DNU40_06770, DNU46_14660, DNU67_08335, DNU68_11160, DNU78_13165, DNU82_03725, DNU84_13710, DNU93_05320, DNV11_03960, DNV18_07230, DNV24_12015, DNV55_05965, DNV93_02810, DNW15_00865, DNY10_04300, DNY38_00420, DNY86_09760, DNZ14_01330, DNZ24_04550, DNZ41_01315, DNZ69_08840, DNZ74_07090, DNZ75_08705, DNZ81_03425, DNZ91_05745, DO557_05890, DO565_08085, DO591_06685, DO596_04935, DO617_04810, DO619_02490, DO630_04000, DO638_05650, DO649_13400, DO654_06280, DO661_06270, DO663_04365, DO672_01035, DO679_08555, DO681_04055, DO690_00395, DO696_07715, DO712_22550, DO727_09960, DO731_01530, DO771_06730, DO807_07800, DO827_06795, DO973_04300, DO981_01690, DO994_01335, DOA98_08020, DOB00_09740, DOB23_01440, DOB53_16610, DOB60_05740, DOB76_01635, DOC12_00300, DOC15_05765, DOC25_09930, DOC31_08415, DOC34_09315, DOC40_14960, DOC63_04280, DOG94_02935, DOH04_12155, DOH12_22545, DOH33_03235, DOH41_03550, DOH63_02830, DOH69_10710, DOH74_13625, DOH75_06000, DOH81_09930, DOI30_01020, DOI60_10480, DOI66_05845, DOJ02_05395, DOQ45_03150, DOQ73_06415, DOQ79_01065, DOR42_03375, DOR43_04775, DOR46_16150, DOR51_23780, DOR52_02535, DOR63_07395, DOR64_10515, DOR75_06845, DOV68_03030, DOV71_04785, DOV77_15350, DOV89_01625, DOW27_10165, DOW52_22585, DOW74_04075, DOX21_02055, DOX30_03420, DP688_13895, DP693_00825, DP698_06830, DP703_05145, DP712_02970, DP713_03380, DP716_06840, DP727_22840, DP728_16275, DP736_07365, DP748_02490, DP766_03155, DP778_03250, DP792_05710, DP800_16220, DP812_13225, DP837_03195, DP859_02865, DP873_09820, DP884_06665, DPA01_04065, DPA17_01430, DPA21_08565, DPA36_04755, DPA81_08695, DPA91_07750, DPB01_05745, DPB58_05530, DPB61_01065, DPB73_06705, DPB80_01010, DPC17_04415, DPC26_12120, DPC30_09225, DPC31_21295, DPC91_07340, DPD28_03410, DPD35_09350, DPD61_05565, DPD71_12990, DPD96_04945, DPE17_03960, DPE32_06850, DPE40_05345, DPE61_01100, DPE66_10470, DPE72_00995, DPE76_10585, DPE91_07335, DPE98_01700, DPF18_01415, DPF55_03280, DPF57_13210, DPF65_05290, DPF69_04225, DPJ06_06690, DPJ07_04770, DPJ18_21730, DPJ21_23060, DPJ65_05985, DPJ69_12010, DPJ81_01030, DPK19_02945, DPK49_18945, DPL03_00940, DPP06_22450, DPP34_02995, DPP49_05140, DPP57_09185, DPP70_04625, DPR96_17095, DPS51_01190, DPS62_02400, DPS71_04035, DPS75_05935, DPS77_06815, DPS96_17080, DPT22_03505, DPT41_07335, DPT74_05620, DPT84_17600, DPT95_03965, DPU11_05080, DPU13_04230, DPY66_15080, DPY81_09375, DPZ06_03150, DPZ23_03295, DPZ65_01920, DPZ67_03455, DPZ88_09965, DPZ95_04280, DQ003_10345, DQ017_21125, DQ037_03770, DQ055_06250, DQ072_13750, DQ076_16795, DQ078_07335, DQ082_06505, DQ790_02530, DQ802_06935, DQ816_09465, DQ836_21070, DQ837_05050, DQ839_09850, DQ845_10875, DQ858_00055, DQ871_15205, DQ880_07325, DQ895_06115, DQ901_09380, DQ919_02340, DQ933_07675, DQ978_14715, DQ985_10135, DQC12_07750, DQC17_05135, DQC26_03870, DQC75_03590, DQC77_06245, DQC81_16925, DQC82_09655, DQC88_01435, DQD09_24240, DQD11_01060, DQD13_03865, DQD28_13095, DQD46_02455, DQD59_03945, DQE08_00395, DQE20_03160, DQE31_05590, DQE33_13015, DQE40_13690, DQE42_08765, DQJ22_01340, DQJ50_08905, DQJ58_03830, DQJ63_05540, DQJ66_02440, DQJ71_08430, DQJ77_01030, DQJ83_05310, DQJ90_08450, DQK19_10845, DQK43_01440, DQK45_13610, DQK53_05425, DQK57_20355, DQK72_09740, DQQ27_15440, DQR39_03355, DQR40_15910, DQR74_07115, DQR85_07280, DQR90_05875, DQS34_02500, DQS55_04230, DQS56_07240, DQS62_04550, DQS71_07420, DQS74_06295, DQS89_04330, DQS98_04035, DQT21_23885, DQT31_01485, DQT40_01975, DQT47_08080, DQT59_08365, DQT67_04950, DQT85_05480, DQY62_10275, DQY86_01365, DQY91_07170, DQZ13_08220, DQZ68_04575, DQZ89_03655, DRA21_00825, DRA23_02570, DRA25_06475, DRA26_15005, DRA30_07960, DRA37_10395, DRD38_06525, DRD40_04685, DRD55_03550, DRD57_02825, DRD79_08175, DRE09_03295, DRE12_04035, DRE16_07695, DRE32_01375, DRE41_16345, DRE46_06240, DRE58_03660, DRE69_05135, DRE85_05775, DRE92_01430, DRF10_01070, DRF26_07295, DRF38_06650, DRK15_08305, DRK36_10935, DRK49_10210, DRK71_14235, DRK91_06225, DRL06_03150, DRL40_04985, DRL53_01550, DRL62_15150, DRL63_08155, DRL65_05050, DRL68_04235, DRL89_01035, DRL96_01185, DRM19_02850, DRM39_10070, DRM41_05515, DRM43_02825, DRM75_09425, DRT10_03415, DRT15_04045, DRT45_11245, DRT49_10675, DRT56_11825, DRT73_05670, DRT76_09345, DRT77_01030, DRU07_04960, DRU14_01025, DRU25_12475, DRU99_06930, DRV08_07615, DRV17_01045, DRV44_09955, DRV53_06735, DRV60_09675, DRV62_04555, DRW94_06120, DRX19_09970, DRX40_11405, DRX43_00440, DRY30_09095, DRY35_08945, DRY53_03870, DRY54_04540, DRY73_06120, DRZ18_11450, DS161_03605, DS168_01430, DS172_06735, DS181_05705, DS188_01805, DS209_03915, DS212_06790, DS228_01025, DS242_04605, DS251_06835, DS266_01340, DS269_03610, DS300_04175, DS306_05655, DS313_01340, DS324_09265, DS336_04600, DS340_09465, DS346_12760, DS368_20110, DS372_11155, DS390_10475, DS438_03885, DS468_03185, DS470_17635, DS485_05030, DS497_03915, DS570_05955, DS572_04860, DS605_10670, DS615_10365, DS651_15910, DS657_02820, DS688_11950, DS689_13215, DS708_08160, DSA82_08035, DSA90_01010, DSA91_03875, DSA99_10695, DSB20_06505, DSB26_11025, DSB29_01055, DSB36_03930, DSB44_04370, DSE94_03270, DSF03_05385, DSF06_15125, DSF13_00100, DSF32_06125, DSF57_04690, DSF62_14785, DSF92_08520, DSF93_06370, DSG01_03865, DSG07_07830, DSG23_03190, DSG69_22660, DSG96_09425, DSH12_03820, DSM73_23085, DSM81_02825, DSM84_01405, DSM85_11930, DSM96_17705, DSN05_00365, DSN18_08025, DSN41_12095, DSQ65_01425, DSQ94_01375, DSR19_03505, DSR78_10785, DSR82_03690, DSR83_08440, DSR88_10410, DSS12_01435, DSS23_05770, DSS37_03960, DSS38_06180, DSS62_22355, DSS75_06400, DSS77_03870, DST00_18010, DST18_17355, DT136_10790, DT138_00540, DT142_21420, DT150_04765, DT159_10485, DT168_04075, DT188_03155, DT193_04870, DT208_00940, DT222_17390, DTE69_04010, DTE86_06360, DTF17_05870, DTF33_02970, DTF39_03290, DTF59_06550, DTF80_05780, DTF85_01005, DTF97_01065, DTG02_02595, DTG11_04415, DTG12_07185, DTG17_13435, DTG24_05555, DTG32_01040, DTG45_10785, DTG47_08540, DTG49_04600, DTG64_04755, DTG68_11905, DTG84_10305, DTH05_03950, DTH08_07170, DTH13_09220, DTT89_02880, DTT93_01025, DTT96_06630, DTT99_02425, DTU24_08720, DTU25_07215, DTU37_09945, DTU48_07545, DTU57_10990, DTU59_09415, DTU60_01035, DTU87_17590, DTV05_07485, DTV16_05625, DTV63_11510, DTV88_17040, DTV89_05155, DTW09_15585, DTW19_02845, DU084_01010, DU092_06545, DU116_00420, DU129_23205, DU131_04030, DU148_01355, DU157_05050, DU159_12015, DU161_00750, DU165_03845, DU168_05890, DU203_03365, DU210_17755, DU215_13830, DU245_04670, DU257_01045, DU748_01890, DU754_02765, DU756_10340, DU758_06015, DU761_12840, DU762_05800, DU777_01410, DU806_14595, DU811_19780, DU834_07665, DU842_16540, DU844_07525, DU852_09995, DU854_02500, DU861_06795, DU873_02415, DU877_10080, DU916_06380, DU946_01030, DU947_01060, DU949_04885, DU954_06100, DUA40_08690, DUA46_06400, DUA52_07680, DUA53_05475, DUA65_00100, DUA91_01005, DUA93_13100, DUB05_08355, DUB53_09680, DUB79_09560, DUB80_04325, DUB82_06390, DUC24_06685, DUC35_07030, DUE02_23055, DUP59_09460, DUP60_01040, DUP67_00775, DUP70_02675, DUP71_10245, DUP74_21535, DUP91_09330, DUQ24_04285, DUQ35_01340, DUQ37_21005, DUQ39_06135, DUQ41_06535, DUQ55_11365, DUQ58_03480, DUQ62_06195, DUQ64_00590, DUQ71_20825, DUQ75_09255, DUQ82_05805, DUQ83_02605, DUQ85_06520, DUR69_18605, DUR85_01530, DUR88_02530, DUR90_07210, DUR96_16820, DUU13_17140, DUU22_03635, DUU35_10475, DUU38_03210, DUU43_07880, DUU44_03135, DUU47_14840, DUU54_17805, DUU71_16085, DUU78_10680, DUU80_06735, DUU92_05345, DUV18_06490, DUV49_17005, DUV51_09990, DUV63_07195, DUV70_07150, DUV72_12440, DUV91_06335, DUW11_05640, DUW53_01400, DV01_10115, DVE93_04900, DVF01_04210, DVF33_03245, DVF55_03535, DVF58_17950, DVG00_04280, DVG02_02975, DVG21_09825, DVG27_01320, DVG41_07205, DVG59_06390, E0U76_06940, E1723_08390, E5N87_02445, EBB74_08700, EBB77_10485, EBB78_09315, EBB82_05950, EBB89_03075, EBC18_06325, EBC34_05750, EBC39_09715, EBC44_20925, EBC68_09380, EBD00_08225, EBD05_16450, EBD20_17095, EBD25_08895, EBD36_08845, EBD43_05210, EBD77_10535, EBJ70_10680, EBJ71_01010, EBJ89_06925, EBJ93_03490, EBJ94_10965, EBK05_09080, EBK23_03750, EBK37_10015, EBK43_02755, EBK60_12435, EBK61_03755, EBO78_16280, EBO89_05830, EBO94_06365, EBP03_08425, EBP04_03395, EBP12_01030, EBP28_05175, EC417_00970, EC420_04945, EC422_04495, EC429_01340, EC434_00995, EC448_08925, EC453_08560, EC471_06365, EC474_02880, EC491_11165, EC492_01205, EC499_09710, ECA60_08605, ECA66_03335, ECA89_08860, ECA94_02770, ECA96_08230, ECB03_04845, ECB08_02380, ECC57_03340, ECC66_14845, ECD11_05680, ECD14_09420, ECD30_08195, ED432_06430, ED436_04010, ED469_03260, ED477_03225, ED486_04135, EDK87_02770, EDL23_06330, EDL36_02800, EDL46_04335, EEA55_06135, EEA59_06700, EEA63_06475, EEA67_03960, EEA91_03575, EEA93_12055, EER52_06640, EER72_05775, EER74_06695, EER75_01000, EER80_15065, EES07_03330, EES08_04495, EES26_06675, EF649_00790, EF653_07695, EF657_16060, EF664_03080, EF665_06445, EF675_05800, EF704_09510, EFQ12_01835, EFQ27_03795, EFQ33_05115, EFQ52_05980, EFQ76_04175, EGL07_15310, EGL44_08725, EGL51_05850, EGL56_03560, EGM22_05950, EGM25_01025, EGM30_19890, EH095_03075, EH102_06310, EH104_01460, EH113_07645, EH130_06335, EHB16_03305, EHB26_04220, EHB38_03060, EHB40_08960, EHB51_06420, EHB53_05245, EHB61_03800, EHB67_09945, EHB73_13145, EHC02_01270, EHC04_15005, EHD17_01205, EHD20_04800, EHD23_03730, EHE53_08440, EHE71_11715, EHE79_04055, EHE81_05630, EHF16_05060, EIE05_03115, EIE15_00620, EIE18_03485, EIE24_02515, EIE42_04075, EIE60_01415, EIK95_05630, EIK98_05950, EIL32_01395, EIW55_09875, EIW58_12505, EIW69_03350, EIW86_10825, EIW93_08525, EK92_17045, ELE06_11115, EUC09_08855, EWC36_09200, EWD86_04885, EXB88_06730, EZX96_06900, F0D09_08975, F0D12_09400, F0D14_05560, F0D29_07175, F0D58_06620, F0H97_08960, F0I33_07995, F0M26_03705, F0M28_05115, F1011_12850, F1J30_00530, F1J33_06075, F1J42_08565, F1J81_05590, F1J82_05610, F1J83_01475, F1J85_04315, F1J88_01420, F1J90_05745, F1K42_02430, F1K59_05050, F2J39_01835, F2J40_00980, F2J48_00940, F2J50_07090, F2J62_03650, F2J66_01280, F2J78_05500, F2K19_06960, F2K22_06105, F2K26_14940, F2V07_07055, F2V23_03890, F2V25_06240, F3550_01355, F3552_00850, F3554_06545, F3591_11485, F3595_10525, F3603_03295, F3626_14980, F3E16_02765, F3E20_04290, F3E26_03740, F3E44_09410, F3E63_09210, F3E73_03605, F3E77_03585, F3E81_09345, F3P41_00915, F3P70_08045, F3P71_01925, F3P74_06490, F3P75_12190, F3P83_04915, F3Q00_03840, F3Q03_05030, F3Q14_02890, F3Q15_02920, F3Q17_04825, F3Q19_00915, F3Q28_06760, F3Q63_04915, F3R19_08235, F3X32_06195, F3X39_18195, F3X53_04150, F3X54_06825, F3X74_09220, F6430_00280, F7247_03195, F7801_03470, F9P04_11415, F9P26_00380, F9Q85_11085, F9W02_05115, F9X76_16290, F9X98_08000, FE718_01360, FE738_01015, FE759_06665, FKN96_12870, FL809_10360, FMV10_12745, FP220_08405, FPF85_03010, FQS21_06835, FQS30_06725, FQS47_00615, FQS59_09325, FR245_13140, FR247_08285, FRM70_05500, FRM79_14805, FRN01_11890, FRN02_05030, FRN09_04175, FRN22_13530, FY061_02260, FZ484_04550, FZ491_03810, FZ502_10420, FZ514_03745, FZ515_13330, FZ516_05975, FZ523_01470, FZ527_01765, FZ528_04325, FZT79_05320, GAW88_10720, GCH48_00965, GCX84_03060, GCY28_22200, GCY29_11985, GDH50_05360, GDH65_00960, GN92_19330, GX90_25025, JF03_19690, JR37_17475, KO25_20305, LB54_08610, LC09_03640, LC85_05730, LH24_08730, LH82_14165, LP13_20040, MB64_17020, NB08_11105, NCTC8272_02769, NU30_22415, PK04_18245, PK95_13970, PV65_06390, QC88_19815, QD42_08685, QD82_16765, QE89_08685, QE93_10380, QF21_24215, R118_18445, R126_08305, R133_19845, RU16_07410, RU46_12145, RY46_16045, RY52_16035, S021_09745, S313_01135, S315_02435, S598_12875, S639_21410, S709_07710, S764_16455, S943_05250, TE27_11430, TL61_17385, VT29_18010, WB97_02550, XJ41_07365, XK54_01525, XK85_16820, XS28_05335, XT48_02390, XZ16_15885, Y847_07225, YA74_10200, YH39_16290, YI72_11450, YJ27_07680, YL04_09955, YL55_19460, YR14_06075, YU10_04620, Z155_07555, Z599_02180, ZA28_00110, ZA51_00590, ZA74_09315, ZD91_01440, ZF07_21535, ZG82_06210, ZO67_01860 Membrane Entity: Yes
UniProt
Find proteins for Q8ZRA7 (Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)) Explore Q8ZRA7  Go to UniProtKB:  Q8ZRA7

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 4.60 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2020-07-22 
Deposition Author(s): Muench, s.p., Johnson, R.M.

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Funding Organization	Location	Grant Number
Wellcome Trust	United Kingdom	109158/B/15/Z
Biotechnology and Biological Sciences Research Council (BBSRC)	United Kingdom	BB/N002776/1
Wellcome Trust	United Kingdom	108372/A/15/Z

Revision History  

• Version 1.0: 2020-07-22
  Type: Initial release
  
• Version 1.1: 2024-05-15
  Changes: Data collection, Database references