2HC1 Hydrolase date Jun 14, 2006
title Engineered Catalytic Domain Of Protein Tyrosine Phosphatase
authors A.G.Evdokimov, M.Pokross, R.Walter, M.Mekel
compound source
Molecule: Receptor-Type Tyrosine-Protein Phosphatase Beta
Chain: A
Fragment: Catalytic Domain
Synonym: Protein-Tyrosine Phosphatase Beta, R-Ptp-Beta
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ptprb
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Top10
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Phismbp-Dest
symmetry Space Group: P 21 21 21
R_factor 0.134 R_Free 0.179
length a length b length c angle alpha angle beta angle gamma
39.060 70.714 118.455 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.30 Å
ligand ACT, CL enzyme Hydrolase E.C. BRENDA
note 2HC1 is a representative structure

Primary referenceEngineering the catalytic domain of human protein tyrosine phosphatase beta for structure-based drug discovery., Evdokimov AG, Pokross M, Walter R, Mekel M, Cox B, Li C, Bechard R, Genbauffe F, Andrews R, Diven C, Howard B, Rastogi V, Gray J, Maier M, Peters KG, Acta Crystallogr D Biol Crystallogr. 2006 Dec;62(Pt 12):1435-45. Epub 2006, Nov 23. PMID:17139078
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (125 Kb) [Save to disk]
  • Biological Unit Coordinates (2hc1.pdb1.gz) 120 Kb
  • LPC: Ligand-Protein Contacts for 2HC1
  • CSU: Contacts of Structural Units for 2HC1
  • Likely Quarternary Molecular Structure file(s) for 2HC1
  • Structure Factors (510 Kb)
  • Retrieve 2HC1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2HC1 from S2C, [Save to disk]
  • Re-refined 2hc1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2HC1 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 2HC1
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2HC1, from MSDmotif at EBI
  • Fold representative 2hc1 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2hc1] [2hc1_A] [2hc1_]
  • SWISS-PROT database: [P23467]
  • Domain organization of [PTPRB_HUMAN] by SWISSPFAM
  • Domain found in 2HC1: [PTPc ] by SMART
  • Other resources with information on 2HC1
  • Community annotation for 2HC1 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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