7R31
 
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803, C105A+C110A variant, in complex with ATP (co-crystal), tetragonal crystal form | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, CHLORIDE ION, Membrane-associated protein slr1513, ... | | Authors: | Selim, K.A, Albrecht, R, Hartmann, M.D. | | Deposit date: | 2022-02-06 | | Release date: | 2023-02-15 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.52 Å) | | Cite: | Carbon signaling protein SbtB possesses atypical redox-regulated apyrase activity to facilitate regulation of bicarbonate transporter SbtA.
Proc.Natl.Acad.Sci.USA, 120, 2023
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7R32
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803, delta104 variant, in complex with ADP (co-crystal), tetragonal crystal form | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Membrane-associated protein slr1513 | | Authors: | Selim, K.A, Albrecht, R, Hartmann, M.D. | | Deposit date: | 2022-02-06 | | Release date: | 2023-02-15 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Carbon signaling protein SbtB possesses atypical redox-regulated apyrase activity to facilitate regulation of bicarbonate transporter SbtA.
Proc.Natl.Acad.Sci.USA, 120, 2023
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5O3Q
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in complex with cyclic AMP (cAMP) | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, BICARBONATE ION, Membrane-associated protein slr1513 | | Authors: | Selim, K.A, Albrecht, R, Forchhammer, K, Hartmann, M.D. | | Deposit date: | 2017-05-24 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | PII-like signaling protein SbtB links cAMP sensing with cyanobacterial inorganic carbon response.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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5O3P
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in Apo state, trigonal crystal form | | Descriptor: | DI(HYDROXYETHYL)ETHER, Membrane-associated protein slr1513, PENTAETHYLENE GLYCOL | | Authors: | Selim, K.A, Albrecht, R, Forchhammer, K, Hartmann, M.D. | | Deposit date: | 2017-05-24 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | PII-like signaling protein SbtB links cAMP sensing with cyanobacterial inorganic carbon response.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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6WUE
 | | Tetragonal crystal form of SbtB from Synechocystis PCC6803 | | Descriptor: | ISOPROPYL ALCOHOL, Membrane-associated protein slr1513, SODIUM ION | | Authors: | Bu, G, Simmons, C.R, Nielsen, D.R, Nannenga, B.L. | | Deposit date: | 2020-05-04 | | Release date: | 2020-08-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Tetragonal crystal form of the cyanobacterial bicarbonate-transporter regulator SbtB from Synechocystis sp. PCC 6803.
Acta Crystallogr.,Sect.F, 76, 2020
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7R30
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in complex with ADP and AMP resulting from ADP soak | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, BICARBONATE ION, HEXAETHYLENE GLYCOL, ... | | Authors: | Selim, K.A, Albrecht, R, Hartmann, M.D. | | Deposit date: | 2022-02-06 | | Release date: | 2023-02-15 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Carbon signaling protein SbtB possesses atypical redox-regulated apyrase activity to facilitate regulation of bicarbonate transporter SbtA.
Proc.Natl.Acad.Sci.USA, 120, 2023
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5O3R
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in complex with AMP | | Descriptor: | ADENOSINE MONOPHOSPHATE, BICARBONATE ION, Membrane-associated protein slr1513 | | Authors: | Selim, K.A, Forchhammer, K, Albrecht, R, Hartmann, M.D. | | Deposit date: | 2017-05-24 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | PII-like signaling protein SbtB links cAMP sensing with cyanobacterial inorganic carbon response.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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7OBJ
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in complex with cyclic di-AMP (c-di-AMP) | | Descriptor: | (2R,3R,3aS,5R,7aR,9R,10R,10aS,12R,14aR)-2,9-bis(6-amino-9H-purin-9-yl)octahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8 ]tetraoxadiphosphacyclododecine-3,5,10,12-tetrol 5,12-dioxide, Membrane-associated protein slr1513 | | Authors: | Selim, K.A, Albrecht, R, Hartmann, M.D. | | Deposit date: | 2021-04-22 | | Release date: | 2022-02-02 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Diurnal metabolic control in cyanobacteria requires perception of second messenger signaling molecule c-di-AMP by the carbon control protein SbtB.
Sci Adv, 7, 2021
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7R2Y
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in complex with ATP resulting from short ATP soak, conflicting T-loop and C-loop with partial occupancy | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Membrane-associated protein slr1513, SODIUM ION | | Authors: | Selim, K.A, Albrecht, R, Hartmann, M.D. | | Deposit date: | 2022-02-06 | | Release date: | 2023-02-15 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Carbon signaling protein SbtB possesses atypical redox-regulated apyrase activity to facilitate regulation of bicarbonate transporter SbtA.
Proc.Natl.Acad.Sci.USA, 120, 2023
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5O3S
 | | Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803 in Apo state, hexagonal crystal form | | Descriptor: | Membrane-associated protein slr1513 | | Authors: | Selim, K.A, Albrecht, R, Forchhammer, K, Hartmann, M.D. | | Deposit date: | 2017-05-24 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | PII-like signaling protein SbtB links cAMP sensing with cyanobacterial inorganic carbon response.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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7R2Z
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7EGK
 | | Bicarbonate transporter complex SbtA-SbtB bound to AMP | | Descriptor: | ADENOSINE MONOPHOSPHATE, Membrane-associated protein SbtB, SODIUM ION, ... | | Authors: | Fang, S, Huang, X, Zhang, X, Zhang, P. | | Deposit date: | 2021-03-24 | | Release date: | 2021-05-26 | | Last modified: | 2021-06-16 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | Molecular mechanism underlying transport and allosteric inhibition of bicarbonate transporter SbtA.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7CYF
 | | Cryo-EM structure of bicarbonate transporter SbtA in complex with PII-like signaling protein SbtB from Synechocystis sp. PCC 6803 | | Descriptor: | ADENOSINE MONOPHOSPHATE, Membrane-associated protein slr1513, SODIUM ION, ... | | Authors: | Liu, X.Y, Jiang, Y.L, Wang, L, Hou, W.T, Chen, Y, Zhou, C.Z. | | Deposit date: | 2020-09-03 | | Release date: | 2021-06-23 | | Last modified: | 2022-02-16 | | Method: | ELECTRON MICROSCOPY (3.15 Å) | | Cite: | Structures of cyanobacterial bicarbonate transporter SbtA and its complex with PII-like SbtB.
Cell Discov, 7, 2021
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7EGL
 | | Bicarbonate transporter complex SbtA-SbtB bound to HCO3- | | Descriptor: | BICARBONATE ION, Membrane-associated protein SbtB, SODIUM ION, ... | | Authors: | Fang, S, Huang, X, Zhang, X, Zhang, P. | | Deposit date: | 2021-03-24 | | Release date: | 2021-05-26 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Molecular mechanism underlying transport and allosteric inhibition of bicarbonate transporter SbtA.
Proc.Natl.Acad.Sci.USA, 118, 2021
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