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Crystal structure of the N-terminal thioredoxin domain of SasA in complex with the N-terminal CI domain of KaiC from Thermosynchococcus elongatus
Descriptor:	Adaptive-response sensory-kinase SasA, Circadian clock protein kinase KaiC, PHOSPHATE ION
Authors:	Swan, J.A, Tripathi, S.M, Partch, C.L.
Deposit date:	2020-05-27
Release date:	2021-06-02
Last modified:	2023-10-18
Method:	X-RAY DIFFRACTION (3.2 Å)
Cite:	Reconstitution of an intact clock reveals mechanisms of circadian timekeeping. Science, 374, 2021

Compressed conformation of nighttime state KaiC
Descriptor:	ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, Circadian clock protein kinase KaiC, ...
Authors:	Sandate, C.R, Swan, J.A, Partch, C.L, Lander, G.C.
Deposit date:	2021-09-13
Release date:	2021-09-22
Last modified:	2024-06-05
Method:	ELECTRON MICROSCOPY (3.2 Å)
Cite:	Coupling of distant ATPase domains in the circadian clock protein KaiC. Nat.Struct.Mol.Biol., 29, 2022

Extended conformation of nighttime state KaiC
Descriptor:	ADENOSINE-5'-TRIPHOSPHATE, Circadian clock protein kinase KaiC, MAGNESIUM ION
Authors:	Sandate, C.R, Swan, J.A, Partch, C.L, Lander, G.C.
Deposit date:	2021-09-13
Release date:	2021-09-22
Last modified:	2024-06-05
Method:	ELECTRON MICROSCOPY (2.8 Å)
Cite:	Coupling of distant ATPase domains in the circadian clock protein KaiC. Nat.Struct.Mol.Biol., 29, 2022

Extended conformation of daytime state KaiC
Descriptor:	ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, Circadian clock protein kinase KaiC, ...
Authors:	Sandate, C.R, Swan, J.A, Partch, C.L, Lander, G.C.
Deposit date:	2021-09-13
Release date:	2021-09-22
Last modified:	2024-06-05
Method:	ELECTRON MICROSCOPY (3.8 Å)
Cite:	Coupling of distant ATPase domains in the circadian clock protein KaiC. Nat.Struct.Mol.Biol., 29, 2022