7NDF
 
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8DHY
 | | N-terminal fragment of MsbA fused to GFP in complex with copper(II) | | Descriptor: | COPPER (II) ION, Fusion protein of MsbA N-terminal fragment and GFP,Green fluorescent protein | | Authors: | Schrecke, S.R, Zhang, T, Lyu, J, Laganowsky, A. | | Deposit date: | 2022-06-28 | | Release date: | 2022-12-07 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Structural basis for lipid and copper regulation of the ABC transporter MsbA.
Nat Commun, 13, 2022
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7PH3
 | | AMP-PNP bound nanodisc reconstituted MsbA with nanobodies, spin-labeled at position A60C | | Descriptor: | (1~{R},4~{R},11~{S},14~{S},19~{Z})-19-[2-[2,5-bis(oxidanylidene)pyrrolidin-1-yl]ethylimino]-7,8,17,18-tetraoxa-1,4,11,14-tetrazatricyclo[12.6.2.2^{4,11}]tetracosane-6,9,16-trione, 1,2-Distearoyl-sn-glycerophosphoethanolamine, ATP-dependent lipid A-core flippase, ... | | Authors: | Parey, K, Januliene, D, Galazzo, L, Meier, G, Vecchis, D, Striednig, B, Hilbi, H, Schaefer, L.V, Kuprov, I, Bordignon, E, Seeger, M.A, Moeller, A. | | Deposit date: | 2021-08-16 | | Release date: | 2022-08-24 | | Last modified: | 2022-10-26 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | The ABC transporter MsbA adopts the wide inward-open conformation in E. coli cells.
Sci Adv, 8, 2022
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7PH4
 | | AMP-PNP bound nanodisc reconstituted MsbA with nanobodies, spin-labeled at position T68C | | Descriptor: | (1~{R},4~{R},11~{S},14~{S},19~{Z})-19-[2-[2,5-bis(oxidanylidene)pyrrolidin-1-yl]ethylimino]-7,8,17,18-tetraoxa-1,4,11,14-tetrazatricyclo[12.6.2.2^{4,11}]tetracosane-6,9,16-trione, ATP-dependent lipid A-core flippase, DODECYL-BETA-D-MALTOSIDE, ... | | Authors: | Parey, K, Januliene, D, Galazzo, L, Meier, G, Vecchis, D, Striednig, B, Hilbi, H, Schaefer, L.V, Kuprov, I, Bordignon, E, Seeger, M.A, Moeller, A. | | Deposit date: | 2021-08-16 | | Release date: | 2022-08-24 | | Last modified: | 2022-10-26 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | The ABC transporter MsbA adopts the wide inward-open conformation in E. coli cells.
Sci Adv, 8, 2022
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7SEL
 | | E. coli MsbA in complex with LPS and inhibitor G7090 (compound 3) | | Descriptor: | (2E)-3-{7-[(1S)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-1-methylnaphthalen-2-yl}prop-2-enoic acid, (2~{R},4~{R},5~{R},6~{R})-6-[(1~{R})-1,2-bis(oxidanyl)ethyl]-2-[(2~{R},4~{R},5~{R},6~{R})-6-[(1~{R})-1,2-bis(oxidanyl)ethyl]-2-carboxy-2-[[(2~{R},3~{S},4~{R},5~{R},6~{R})-5-[[(3~{R})-3-dodecanoyloxytetradecanoyl]amino]-6-[[(2~{R},3~{S},4~{R},5~{R},6~{R})-3-oxidanyl-5-[[(3~{R})-3-oxidanyltetradecanoyl]amino]-4-[(3~{R})-3-oxidanyltetradecanoyl]oxy-6-phosphonooxy-oxan-2-yl]methoxy]-3-phosphonooxy-4-[(3~{R})-3-tetradecanoyloxytetradecanoyl]oxy-oxan-2-yl]methoxy]-5-oxidanyl-oxan-4-yl]oxy-4,5-bis(oxidanyl)oxane-2-carboxylic acid, ATP-dependent lipid A-core flippase | | Authors: | Payandeh, J, Koth, C.M, Verma, V.A. | | Deposit date: | 2021-09-30 | | Release date: | 2022-03-09 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.978 Å) | | Cite: | Discovery of Inhibitors of the Lipopolysaccharide Transporter MsbA: From a Screening Hit to Potent Wild-Type Gram-Negative Activity.
J.Med.Chem., 65, 2022
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8DMM
 | | Structure of the vanadate-trapped MsbA bound to KDL | | Descriptor: | (2~{R},4~{R},5~{R},6~{R})-6-[(1~{R})-1,2-bis(oxidanyl)ethyl]-2-[(2~{R},4~{R},5~{R},6~{R})-6-[(1~{R})-1,2-bis(oxidanyl)ethyl]-2-carboxy-2-[[(2~{R},3~{S},4~{R},5~{R},6~{R})-5-[[(3~{R})-3-dodecanoyloxytetradecanoyl]amino]-6-[[(2~{R},3~{S},4~{R},5~{R},6~{R})-3-oxidanyl-5-[[(3~{R})-3-oxidanyltetradecanoyl]amino]-4-[(3~{R})-3-oxidanyltetradecanoyl]oxy-6-phosphonooxy-oxan-2-yl]methoxy]-3-phosphonooxy-4-[(3~{R})-3-tetradecanoyloxytetradecanoyl]oxy-oxan-2-yl]methoxy]-5-oxidanyl-oxan-4-yl]oxy-4,5-bis(oxidanyl)oxane-2-carboxylic acid, ADP ORTHOVANADATE, ATP-binding transport protein MsbA | | Authors: | Liu, C, Lyu, J, Laganowsky, A.D, Zhao, M. | | Deposit date: | 2022-07-08 | | Release date: | 2022-12-14 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (3.47 Å) | | Cite: | Structural basis for lipid and copper regulation of the ABC transporter MsbA.
Nat Commun, 13, 2022
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7BCW
 | | Structure of MsbA in Salipro with ADP vanadate | | Descriptor: | (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, ADENOSINE-5'-DIPHOSPHATE, ATP-dependent lipid A-core flippase, ... | | Authors: | Traore, D.A.K, Tidow, H. | | Deposit date: | 2020-12-21 | | Release date: | 2022-01-12 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Cryo-EM structure of MsbA in saposin-lipid nanoparticles (Salipro) provides insights into nucleotide coordination.
Febs J., 289, 2022
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7PH2
 | | Nanodisc reconstituted MsbA in complex with nanobodies, spin-labeled at position A60C | | Descriptor: | (1~{R},4~{R},11~{S},14~{S},19~{Z})-19-[2-[2,5-bis(oxidanylidene)pyrrolidin-1-yl]ethylimino]-7,8,17,18-tetraoxa-1,4,11,14-tetrazatricyclo[12.6.2.2^{4,11}]tetracosane-6,9,16-trione, (2~{R},4~{R},5~{R},6~{R})-6-[(1~{R})-1,2-bis(oxidanyl)ethyl]-4-[(2~{R},3~{S},4~{S},5~{R},6~{R})-6-[(1~{S})-1,2-bis(oxidanyl)ethyl]-4-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-[(1~{S})-1,2-bis(oxidanyl)ethyl]-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-3,5-bis(oxidanyl)oxan-2-yl]oxy-2-[[(2~{R},3~{S},4~{R},5~{R},6~{R})-4-[(3~{R})-3-nonanoyloxytetradecanoyl]oxy-5-[[(3~{R})-3-octanoyloxytetradecanoyl]amino]-6-[[(2~{R},3~{S},4~{S},5~{S},6~{R})-3-oxidanyl-5-[[(3~{R})-3-oxidanylnonanoyl]amino]-4-[(3~{R})-3-oxidanyltetradecanoyl]oxy-6-phosphonooxy-oxan-2-yl]methoxy]-3-phosphonooxy-oxan-2-yl]methoxy]-5-oxidanyl-oxane-2-carboxylic acid, ATP-dependent lipid A-core flippase, ... | | Authors: | Januliene, D, Parey, K, Galazzo, L, Meier, G, Vecchis, D, Striednig, B, Hilbi, H, Schaefer, L.V, Kuprov, I, Bordignon, E, Seeger, M.A, Moeller, A. | | Deposit date: | 2021-08-16 | | Release date: | 2022-08-24 | | Last modified: | 2022-10-26 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | The ABC transporter MsbA adopts the wide inward-open conformation in E. coli cells.
Sci Adv, 8, 2022
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8DMO
 | | Structure of open, inward-facing MsbA from E. coli | | Descriptor: | ATP-binding transport protein MsbA | | Authors: | Liu, C, Lyu, J, Laganowsky, A.D, Zhao, M. | | Deposit date: | 2022-07-08 | | Release date: | 2022-12-14 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Structural basis for lipid and copper regulation of the ABC transporter MsbA.
Nat Commun, 13, 2022
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7PH7
 | | Nanodisc reconstituted MsbA in complex with nanobodies, spin-labeled at position T68C | | Descriptor: | (1~{R},4~{R},11~{S},14~{S},19~{Z})-19-[2-[2,5-bis(oxidanylidene)pyrrolidin-1-yl]ethylimino]-7,8,17,18-tetraoxa-1,4,11,14-tetrazatricyclo[12.6.2.2^{4,11}]tetracosane-6,9,16-trione, (2~{R},4~{R},5~{R},6~{R})-6-[(1~{R})-1,2-bis(oxidanyl)ethyl]-4-[(2~{R},3~{S},4~{S},5~{R},6~{R})-6-[(1~{S})-1,2-bis(oxidanyl)ethyl]-4-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-[(1~{S})-1,2-bis(oxidanyl)ethyl]-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-3,5-bis(oxidanyl)oxan-2-yl]oxy-2-[[(2~{R},3~{S},4~{R},5~{R},6~{R})-4-[(3~{R})-3-nonanoyloxytetradecanoyl]oxy-5-[[(3~{R})-3-octanoyloxytetradecanoyl]amino]-6-[[(2~{R},3~{S},4~{S},5~{S},6~{R})-3-oxidanyl-5-[[(3~{R})-3-oxidanylnonanoyl]amino]-4-[(3~{R})-3-oxidanyltetradecanoyl]oxy-6-phosphonooxy-oxan-2-yl]methoxy]-3-phosphonooxy-oxan-2-yl]methoxy]-5-oxidanyl-oxane-2-carboxylic acid, ATP-binding transport protein multicopy suppressor of htrB, ... | | Authors: | Parey, K, Januliene, D, Galazzo, L, Meier, G, Vecchis, D, Striednig, B, Hilbi, H, Schaefer, L.V, Kuprov, I, Bordignon, E, Seeger, M.A, Moeller, A. | | Deposit date: | 2021-08-16 | | Release date: | 2022-08-24 | | Last modified: | 2022-10-26 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | The ABC transporter MsbA adopts the wide inward-open conformation in E. coli cells.
Sci Adv, 8, 2022
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6UZ2
 | | Cryo-EM structure of nucleotide-free MsbA reconstituted into peptidiscs, conformation 1 | | Descriptor: | Lipid A export ATP-binding/permease protein MsbA | | Authors: | Angiulli, G, Walz, T, Dhupar, H.S, Suzuki, H, Wason, I.S, Duong Van Hoa, F. | | Deposit date: | 2019-11-14 | | Release date: | 2020-03-04 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | New approach for membrane protein reconstitution into peptidiscs and basis for their adaptability to different proteins.
Elife, 9, 2020
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5TV4
 | | 3D cryo-EM reconstruction of nucleotide-free MsbA in lipid nanodisc | | Descriptor: | 3-HYDROXY-TETRADECANOIC ACID, L-glycero-alpha-D-manno-heptopyranose-(1-7)-L-glycero-alpha-D-manno-heptopyranose-(1-3)-L-glycero-alpha-D-manno-heptopyranose-(1-5)-[3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)]3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-6)-2-amino-2-deoxy-alpha-D-glucopyranose-(1-6)-2-amino-2-deoxy-alpha-D-glucopyranose, LAURIC ACID, ... | | Authors: | Mi, W, Walz, T, Liao, M. | | Deposit date: | 2016-11-08 | | Release date: | 2017-09-20 | | Last modified: | 2020-07-29 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Structural basis of MsbA-mediated lipopolysaccharide transport.
Nature, 549, 2017
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6UZL
 | | Cryo-EM structure of nucleotide-free MsbA reconstituted into peptidiscs, conformation 2 | | Descriptor: | Lipid A export ATP-binding/permease protein MsbA | | Authors: | Angiulli, G, Walz, T, Dhupar, H.S, Suzuki, H, Wason, I.S, Duong Van Hoa, F. | | Deposit date: | 2019-11-15 | | Release date: | 2020-03-04 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | New approach for membrane protein reconstitution into peptidiscs and basis for their adaptability to different proteins.
Elife, 9, 2020
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5TTP
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3B5W
 | | Crystal Structure of Eschericia coli MsbA | | Descriptor: | Lipid A export ATP-binding/permease protein msbA | | Authors: | Ward, A, Reyes, C.L, Yu, J, Roth, C.B, Chang, G. | | Deposit date: | 2007-10-26 | | Release date: | 2007-12-04 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (5.3 Å) | | Cite: | Flexibility in the ABC transporter MsbA: Alternating access with a twist.
Proc.Natl.Acad.Sci.Usa, 104, 2007
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