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9FH9

Structure of CyclinB1 N-terminus bound to the NCP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(K, L)
G2/mitotic-specific cyclin-B1polymer212407.92UniProt (P14635)Homo sapiens
2C, G
(A, E)
Histone H3.1polymer13615437.22UniProt (P68431)
Pfam (PF00125)
Homo sapiens (human)Histone H3/a,Histone H3/b,Histone H3/c,Histone H3/d,Histone H3/f,Histone H3/h,Histone H3/i,Histone H3/j,Histone H3/k,Histone H3/l
3D, H
(B, F)
Histone H4polymer10311394.42UniProt (P62805)
Pfam (PF15511)
Homo sapiens (human)
4E, I
(C, G)
Histone H2A type 3polymer13014151.52UniProt (Q7L7L0)
Pfam (PF00125)
Pfam (PF16211)
Homo sapiens (human)H2A-clustered histone 25
5F, J
(D, H)
Histone H2B 1.1polymer12313655.92UniProt (P02281)
Pfam (PF00125)
Xenopus laevis (African clawed frog)H2B1.1
6K
(I)
DNA (145-MER)polymer14745138.81Homo sapiens
7L
(J)
DNA (145-MER)polymer14745610.01Homo sapiens
8M, N, O, P
(A, E, F, I)
waterwater18.05Chemie (HOH)
Sequence modifications
D, H: 1 - 122 (UniProt: P02281)
PDBExternal DatabaseDetails
Met 0-initiating methionine
Thr 29Ser 33conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains12
Total formula weight204842.7
All*Total formula weight204842.7
*Water molecules are not included.

237423

PDB entries from 2025-06-11

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