2XMQ Signaling Protein date Jul 29, 2010
title Crystal Structure Of Human Ndrg2 Protein Provides Insight In Role As A Tumor Suppressor
authors J.Hwang, Y.Kim, H.Lee, M.H.Kim
compound source
Molecule: Protein Ndrg2
Chain: A, B, C
Fragment: Alpha-Beta Hydrolase Domain, Residues 24-304
Synonym: Ndrg2
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.201 R_Free 0.258
crystal
cell
length a length b length c angle alpha angle beta angle gamma
86.411 88.897 126.799 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.81 Å
ligand ACT enzyme
Primary referenceCrystal structure of human NDRG2 protein provides insight into its role as a tumor suppressor., Hwang J, Kim Y, Kang HB, Jaroszewski L, Deacon A, Lee H, Choi WC, Kim KJ, Kim CH, Kang BS, Lee JO, Oh TK, Kim JW, Wilson IA, Kim MH, J Biol Chem. 2011 Jan 18. PMID:21247902
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (138 Kb) [Save to disk]
  • Biological Unit Coordinates (2xmq.pdb1.gz) 46 Kb
  • Biological Unit Coordinates (2xmq.pdb2.gz) 45 Kb
  • Biological Unit Coordinates (2xmq.pdb3.gz) 46 Kb
  • LPC: Ligand-Protein Contacts for 2XMQ
  • CSU: Contacts of Structural Units for 2XMQ
  • Structure Factors (335 Kb)
  • Retrieve 2XMQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XMQ from S2C, [Save to disk]
  • Re-refined 2xmq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2XMQ 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 2XMQ
  • 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
  • 3D motif for 2XMQ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xmq] [2xmq_C] [2xmq_B] [2xmq_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 2XMQ
  • Community annotation for 2XMQ 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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