Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

5N8Y

KaiCBA circadian clock backbone model based on a Cryo-EM density

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Circadian clock protein kinase KaiCpolymer51958072.86UniProt (Q79PF4)
Pfam (PF06745)
Synechococcus elongatus
2G, H, I, J, K...
(G, H, K, J, I...)
Circadian clock protein KaiBpolymer10211450.46UniProt (Q79PF5)
Pfam (PF07689)
Synechococcus elongatus
3M, N, O, P, Q...
(M, N, O, P, Q...)
Circadian clock protein KaiApolymer28432666.212UniProt (Q79PF6)
Pfam (PF21714)
Pfam (PF07688)
Synechococcus elongatus
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains24
Total formula weight809133.3
All*Total formula weight809133.3
*Water molecules are not included.

246905

PDB entries from 2025-12-31

PDB statisticsPDBj update infoContact PDBjnumon