1TA0 Hydrolase date May 19, 2004
title Three-Dimensional Structure Of A Rna-Polymerase II Binding Protein With Associated Ligand.
authors T.Kamenski, S.Heilmeier, T.Meinhart, P.Cramer
compound source
Molecule: Carboxy-Terminal Domain Rna Polymerase II Polypeptide A Small Phosphatase 1;
Chain: A
Synonym: Nuclear Lim Interactor-Interacting Factor 3, Nli- Interacting Factor 3, Nli-If;
Ec: 3.1.3.16
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ctdsp1, Nif3, Nliif
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)-Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21b
symmetry Space Group: P 21 21 2
R_factor 0.207 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
117.820 47.170 40.070 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand BFD, CIT, MG enzyme Hydrolase E.C.3.1.3.16 BRENDA
related structures by homologous chain: 1T9Z
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructure and mechanism of RNA polymerase II CTD phosphatases., Kamenski T, Heilmeier S, Meinhart A, Cramer P, Mol Cell 2004 Aug 13;15(3):399-407. PMID:15304220
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk]
  • Biological Unit Coordinates (1ta0.pdb1.gz) 34 Kb
  • LPC: Ligand-Protein Contacts for 1TA0
  • CSU: Contacts of Structural Units for 1TA0
  • Likely Quarternary Molecular Structure file(s) for 1TA0
  • Structure Factors (128 Kb)
  • Retrieve 1TA0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TA0 from S2C, [Save to disk]
  • Re-refined 1ta0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1TA0 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 1TA0
  • 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 1TA0, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ta0a_, region A [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ta0_A] [1ta0]
  • SWISS-PROT database: [Q9GZU7]
  • Domain organization of [CTDS1_HUMAN] by SWISSPFAM
  • Domain found in 1TA0: [CPDc ] by SMART
  • Other resources with information on 1TA0
  • Community annotation for 1TA0 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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