2ADO Cell Cycle date Jul 20, 2005
title Crystal Structure Of The Brct Repeat Region From The Mediato Damage Checkpoint Protein 1, Mdc1
authors M.S.Lee, R.A.Edwards, G.L.Thede, J.N.Glover
compound source
Molecule: Mediator Of Dna Damage Checkpoint Protein 1
Chain: A, B
Fragment: Residues 1891-2086
Synonym: Nuclear Factor With Brct Domains 1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Mdc1, Kiaa0170, Nfbd1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Gold99
Expression_system_vector_type: Plasmid
Expression_system_vector: Pdest15
symmetry Space Group: P 1
R_factor 0.195 R_Free 0.212
length a length b length c angle alpha angle beta angle gamma
42.051 44.440 61.942 72.95 87.54 61.80
method X-Ray Diffractionresolution 1.45 Å
Primary referenceStructure of the BRCT Repeat Domain of MDC1 and Its Specificity for the Free COOH-terminal End of the {gamma}-H2AX Histone Tail., Lee MS, Edwards RA, Thede GL, Glover JN, J Biol Chem 2005 Sep 16;280(37):32053-6. Epub 2005 Jul 27. PMID:16049003
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (68 Kb) [Save to disk]
  • Biological Unit Coordinates (2ado.pdb1.gz) 33 Kb
  • Biological Unit Coordinates (2ado.pdb2.gz) 34 Kb
  • CSU: Contacts of Structural Units for 2ADO
  • Likely Quarternary Molecular Structure file(s) for 2ADO
  • Structure Factors (429 Kb)
  • Retrieve 2ADO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ADO from S2C, [Save to disk]
  • Re-refined 2ado structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ADO in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 2ADO
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2ADO, from MSDmotif at EBI
  • Fold representative 2ado from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ado_A] [2ado] [2ado_B]
  • SWISS-PROT database: [Q14676]
  • Domain organization of [MDC1_HUMAN] by SWISSPFAM
  • Domain found in 2ADO: [BRCT ] by SMART
  • Other resources with information on 2ADO
  • Community annotation for 2ADO at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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