6M4I | pdb_00006m4i

Structure of CENP-E motor domain at 1.9 angstrom resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 
    0.255 (Depositor), 0.260 (DCC) 
  • R-Value Work: 
    0.217 (Depositor), 0.223 (DCC) 
  • R-Value Observed: 
    0.221 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history

Literature

Structure and comparison of the motor domain ofcentromere-associated protein E

Shibuya, A.Ogo, N.Sawada, J.Asai, A.Yokoyama, H.

(2021) Acta Crystallogr D Biol Crystallogr 77: 280-287

Macromolecule Content 

  • Total Structure Weight: 80.5 kDa 
  • Atom Count: 5,120 
  • Modeled Residue Count: 609 
  • Deposited Residue Count: 706 
  • Unique protein chains: 1

Macromolecules

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Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Centromere-associated protein E
A, B
353Homo sapiensMutation(s): 0 
Gene Names: CENPE
UniProt & NIH Common Fund Data Resources
Find proteins for Q02224 (Homo sapiens)
Explore Q02224 
Go to UniProtKB:  Q02224
PHAROS:  Q02224
GTEx:  ENSG00000138778 
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ02224
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free:  0.255 (Depositor), 0.260 (DCC) 
  • R-Value Work:  0.217 (Depositor), 0.223 (DCC) 
  • R-Value Observed: 0.221 (Depositor) 
Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 96.825α = 90
b = 82.839β = 100.85
c = 49.372γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
SCALAdata scaling
Cootmodel building
XDSdata reduction
MOLREPphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Japan Society for the Promotion of Science (JSPS)Japan--

Revision History  (Full details and data files)

  • Version 1.0: 2021-03-10
    Type: Initial release
  • Version 1.1: 2023-11-29
    Changes: Data collection, Database references, Derived calculations, Refinement description