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10JC

CCAN dimer purified from budding yeast

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, F, Q
(H, A, B)
Inner kinetochore subunit MCM16polymer18121166.13UniProt (Q12262)Saccharomyces cerevisiae (brewer's yeast)CENP-H homolog,Constitutive centromere-associated network protein MCM16,Minichromosome maintenance protein 16
2B, G, R
(I, C, D)
Inner kinetochore subunit CTF3polymer73384345.63UniProt (Q12748)Saccharomyces cerevisiae (brewer's yeast)CENP-I homolog,Chromosome loss protein 3,Chromosome transmission fidelity protein 3,Constitutive centromere-associated network protein CTF3
3C, H, S
(K, E, F)
Inner kinetochore subunit MCM22polymer23927602.53UniProt (P47167)Saccharomyces cerevisiae (brewer's yeast)CENP-K homolog,Constitutive centromere-associated network protein MCM22,Minichromosome maintenance protein 22
4D
(T)
Inner kinetochore subunit CNN1polymer36141359.81UniProt (P43618)Saccharomyces cerevisiae (brewer's yeast)CENP-T homolog,Co-purified with NNF1 protein 1,Constitutive centromere-associated network protein CNN1
5E
(W)
Inner kinetochore subunit WIP1polymer8910255.51UniProt (Q2V2P8)Saccharomyces cerevisiae (brewer's yeast)CENP-W homolog,Constitutive centromere-associated network protein WIP1,W-like protein 1
6I, T
(L, G)
Inner kinetochore subunit IML3polymer24528093.22UniProt (P38265)Saccharomyces cerevisiae (brewer's yeast)CENP-L homolog,Constitutive centromere-associated network protein IML3,Increased minichromosome loss protein 3,Minichromosome maintenance protein 19
7J, U
(N, J)
Inner kinetochore subunit CHL4polymer45852743.72UniProt (P38907)Saccharomyces cerevisiae (brewer's yeast)CENP-N homolog,Chromosome loss protein 4,Chromosome transmission fidelity protein 17,Constitutive centromere-associated network protein CHL4,Minichromosome maintenance protein 17
8K, V
(O, M)
Inner kinetochore subunit MCM21polymer36843028.92UniProt (Q06675)Saccharomyces cerevisiae (brewer's yeast)CENP-O homolog,Chromosome transmission fidelity protein 5,Constitutive centromere-associated network protein MCM21,Minichromosome maintenance protein 21
9L, W
(P, R)
Inner kinetochore subunit CTF19polymer36942841.12UniProt (Q02732)Saccharomyces cerevisiae (brewer's yeast)CENP-P homolog,Chromosome transmission fidelity protein 19,Constitutive centromere-associated network protein CTF19,Minichromosome maintenance protein 18
10M, X
(Q, S)
Inner kinetochore subunit OKP1polymer40647427.22UniProt (P53298)Saccharomyces cerevisiae (brewer's yeast)CENP-Q homolog,Constitutive centromere-associated network protein OKP1,Outer kinetochore protein 1
11N, Y
(U, V)
K7_Ame1ppolymer32437562.72UniProt (G2W9L4)Saccharomyces cerevisiae (brewer's yeast)
12O, Z
(Y, b)
Inner kinetochore subunit NKP1polymer23827006.52UniProt (Q12493)Saccharomyces cerevisiae (brewer's yeast)Constitutive centromere-associated network protein NKP1,Non-essential kinetochore protein 1
13AA, P
(Z, c)
Inner kinetochore subunit NKP2polymer15317877.02UniProt (Q06162)Saccharomyces cerevisiae (brewer's yeast)Constitutive centromere-associated network protein NKP2,Non-essential kinetochore protein 2
Sequence modifications
U, V: 1 - 324 (UniProt: G2W9L4)
PDBExternal DatabaseDetails
Glu 269Gly 269conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains27
Total formula weight1044118.9
All*Total formula weight1044118.9
*Water molecules are not included.

256158

PDB entries from 2026-07-08

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