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7DXQ

Crystal Structure of Cyanobacterial Circadian Clock Protein KaiC

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, E, F, C...Circadian clock protein kinase KaiCpolymer51958232.76UniProt (Q79PF4)
Pfam (PF06745)
In PDB
Synechococcus elongatus (strain PCC 7942 / FACHB-805)
2D, A, B, E, F...ADENOSINE-5'-TRIPHOSPHATEnon-polymer507.212Chemie (ATP)
3D, A, B, E, F...MAGNESIUM IONnon-polymer24.312Chemie (MG)
4waterwater18.098Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight349396.4
Non-Polymers*Number of molecules24
Total formula weight6377.8
All*Total formula weight355774.2
*Water molecules are not included.

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PDB entries from 2024-06-05

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