6SEE

Class2A : CENP-A nucleosome in complex with CENP-C central region


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.2 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

CENP-C unwraps the CENP-A nucleosome through the H2A C-terminal tail

Ali-Ahmad, A.Bilokapic, S.Schafer, I.B.Halic, M.Sekulic, N.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Histone H3-like centromeric protein A
A, E
140Homo sapiensMutation(s): 0 
Gene Names: CENPA
Find proteins for P49450 (Homo sapiens)
Go to Gene View: CENPA
Go to UniProtKB:  P49450
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Histone H4
B, F
103Homo sapiensMutation(s): 0 
Gene Names: HIST1H4A, HIST1H4B, HIST1H4C, HIST1H4D, HIST1H4E, HIST1H4F, HIST1H4H, HIST1H4I, HIST1H4J, HIST1H4K, HIST1H4L, HIST2H4A, HIST2H4B, HIST4H4 (H4/A, H4FA, H4/I, H4FI, H4/G, H4FG, H4/B, H4FB, H4/J, H4FJ, H4/C, H4FC, H4/H, H4FH, H4/M, H4FM, H4/E, H4FE, H4/D, H4FD, H4/K, H4FK, H4/N, H4F2, H4FN, HIST2H4, H4/O, H4FO)
Find proteins for P62805 (Homo sapiens)
Go to UniProtKB:  P62805
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
Histone H2A type 2-A
C, G
130Homo sapiensMutation(s): 0 
Gene Names: HIST2H2AA3, HIST2H2AA4 (H2AFO, HIST2H2AA)
Find proteins for Q6FI13 (Homo sapiens)
Go to Gene View: HIST2H2AA3 HIST2H2AA4
Go to UniProtKB:  Q6FI13
Entity ID: 4
MoleculeChainsSequence LengthOrganismDetails
Histone H2B type 1-C/E/F/G/I
D, H
126Homo sapiensMutation(s): 0 
Gene Names: HIST1H2BC, HIST1H2BE, HIST1H2BF, HIST1H2BG, HIST1H2BI (H2BFL, H2BFH, H2BFG, H2BFA, H2BFK)
Find proteins for P62807 (Homo sapiens)
Go to UniProtKB:  P62807
Entity ID: 7
MoleculeChainsSequence LengthOrganismDetails
Centromere protein C
V
124Homo sapiensMutation(s): 0 
Gene Names: CENPC (CENPC1, ICEN7)
Find proteins for Q03188 (Homo sapiens)
Go to Gene View: CENPC
Go to UniProtKB:  Q03188
Entity ID: 5
MoleculeChainsLengthOrganism
DNA (145-MER)I145synthetic construct
Entity ID: 6
MoleculeChainsLengthOrganism
DNA (145-MER)J145synthetic construct
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.2 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 
Software Package:
Software NamePurpose
PHENIXrefinement
phenix.real_space_refinerefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Norwegian Research CouncilNorway263195
European Research CouncilGermanyERC-smallRNAhet-309584

Revision History 

  • Version 1.0: 2019-08-14
    Type: Initial release