2I1Y Hydrolase date Aug 15, 2006
title Crystal Structure Of The Phosphatase Domain Of Human Ptp Ia-
authors J.Faber-Barata, Y.Patskovsky, J.Alvarado, D.Smith, J.Koss, S.R.Wa S.Ozyurt, S.Atwell, A.Powell, M.C.Kearins, M.Maletic, I.Rooney, K M.Freeman, J.C.Russell, D.A.Thompson, S.K.Burley, S.C.Almo, New Research Center For Structural Genomics (Nysgxrc)
compound source
Molecule: Receptor-Type Tyrosine-Protein Phosphatase
Chain: A, B
Fragment: Tyrosine-Protein Phosphatase
Synonym: R-Ptp-N, Ptp Ia-2, Islet Cell Antigen 512, Ica 512 Cell Autoantigen 3;
Ec: 3.1.3.48
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ptprn, Ica3, Ica512
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3) Codon+ Ril
Expression_system_vector_type: Plasmid
symmetry Space Group: P 21 21 21
R_factor 0.199 R_Free 0.267
crystal
cell
length a length b length c angle alpha angle beta angle gamma
72.907 74.229 121.067 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.23 Å
ligand GOL enzyme Hydrolase E.C.3.1.3.48 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural genomics of protein phosphatases., Almo SC, Bonanno JB, Sauder JM, Emtage S, Dilorenzo TP, Malashkevich V, Wasserman SR, Swaminathan S, Eswaramoorthy S, Agarwal R, Kumaran D, Madegowda M, Ragumani S, Patskovsky Y, Alvarado J, Ramagopal UA, Faber-Barata J, Chance MR, Sali A, Fiser A, Zhang ZY, Lawrence DS, Burley SK, J Struct Funct Genomics. 2007 Sep;8(2-3):121-40. Epub 2007 Dec 5. PMID:18058037
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (106 Kb) [Save to disk]
  • Biological Unit Coordinates (2i1y.pdb1.gz) 51 Kb
  • Biological Unit Coordinates (2i1y.pdb2.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 2I1Y
  • CSU: Contacts of Structural Units for 2I1Y
  • Likely Quarternary Molecular Structure file(s) for 2I1Y
  • Structure Factors (2210 Kb)
  • Retrieve 2I1Y in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2I1Y from S2C, [Save to disk]
  • Re-refined 2i1y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2I1Y 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 2I1Y
  • 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 2I1Y, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2i1y_A] [2i1y] [2i1y_B]
  • SWISS-PROT database: [Q16849]
  • Domain organization of [PTPRN_HUMAN] by SWISSPFAM
  • Domain found in 2I1Y: [PTPc ] by SMART
  • Other resources with information on 2I1Y
  • Community annotation for 2I1Y 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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