2OZB Rna Binding Protein Rna date Feb 26, 2007
title Structure Of A Human Prp31-15.5k-U4 Snrna Complex
authors S.Liu, R.Luehrmann, M.C.Wahl
compound source
Molecule: Rna Comprising The 5' Stem-Loop Rna Of U4snrna
Chain: C, F
Fragment: U4 5'-Sl, Residues 20-52
Engineered: Yes
Synthetic: Yes
Other_details: Rna Was Chemically Synthesized According To Rnu4a (Residues 20-52);

Molecule: U4u6.U5 Tri-Snrnp 15.5 Kda Protein
Chain: A, D
Synonym: High Mobility Group-Like Nuclear Protein 2 Homolog Like Protein 1, Otk27, Hsnu13;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Strain: Hela Cells
Gene: Nhp2l1
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-4t-2

Molecule: U4u6 Small Nuclear Ribonucleoprotein Prp31
Chain: B, E
Fragment: Prp31, Residues 78-333
Synonym: Pre-Mrna-Processing Factor 31, U4u6 Snrnp 61 Kda Hprp31, Protein 61k, Serologically Defined Breast Cancer An Br-99;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Strain: Hela Cells
Gene: Prpf31, Prp31
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)-Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-6p-1
symmetry Space Group: P 21 21 21
R_factor 0.206 R_Free 0.248
crystal
cell
length a length b length c angle alpha angle beta angle gamma
83.555 99.896 169.645 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D


E, B


Primary referenceBinding of the human Prp31 Nop domain to a composite RNA-protein platform in U4 snRNP., Liu S, Li P, Dybkov O, Nottrott S, Hartmuth K, Luhrmann R, Carlomagno T, Wahl MC, Science. 2007 Apr 6;316(5821):115-20. PMID:17412961
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (153 Kb) [Save to disk]
  • Biological Unit Coordinates (2ozb.pdb1.gz) 75 Kb
  • Biological Unit Coordinates (2ozb.pdb2.gz) 74 Kb
  • LPC: Ligand-Protein Contacts for 2OZB
  • CSU: Contacts of Structural Units for 2OZB
  • Likely Quarternary Molecular Structure file(s) for 2OZB
  • Structure Factors (340 Kb)
  • Retrieve 2OZB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2OZB from S2C, [Save to disk]
  • Re-refined 2ozb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2OZB 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 2OZB
  • 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 2OZB, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ozb_F] [2ozb_C] [2ozb_D] [2ozb_A] [2ozb] [2ozb_B] [2ozb_E]
  • SWISS-PROT database: [P55769] [Q8WWY3]
  • Domain organization of [NH2L1_HUMAN] [PRP31_HUMAN] by SWISSPFAM
  • Domain found in 2OZB: [NOSIC ] by SMART
  • Other resources with information on 2OZB
  • Community annotation for 2OZB 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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