3N4W Transferase date May 23, 2010
title Crystal Structure Of An Abridged Ser To Ala Mutant Of The Ma Ectodomain Of The Human Receptor-Type Protein-Tyrosine Phos Ica512ia-2 At Ph 7.5
authors M.E.Primo, J.Jakoncic, E.Poskus, M.R.Ermacora
compound source
Molecule: Receptor-Type Tyrosine-Protein Phosphatase-Like N
Chain: A, B
Fragment: Unp Residues 470-558
Synonym: R-Ptp-N, Ptp Ia-2, Islet Cell Antigen 512, Ica 512 Cell Autoantigen 3;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ica3, Ica512, Ptprn
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet9b
symmetry Space Group: P 21 21 21
R_factor 0.185 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
31.472 66.016 73.650 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.45 Å
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure of the mature ectodomain of the human receptor-type protein-tyrosine phosphatase IA-2., Primo ME, Klinke S, Sica MP, Goldbaum FA, Jakoncic J, Poskus E, Ermacora MR, J Biol Chem. 2008 Feb 22;283(8):4674-81. Epub 2007 Nov 29. PMID:18048354
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk]
  • Biological Unit Coordinates (3n4w.pdb1.gz) 60 Kb
  • Biological Unit Coordinates (3n4w.pdb2.gz) 60 Kb
  • LPC: Ligand-Protein Contacts for 3N4W
  • CSU: Contacts of Structural Units for 3N4W
  • Structure Factors (179 Kb)
  • Retrieve 3N4W in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3N4W from S2C, [Save to disk]
  • Re-refined 3n4w structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3N4W 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 3N4W
  • 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 3N4W, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3n4w] [3n4w_A] [3n4w_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3N4W
  • Community annotation for 3N4W at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science