4RHG Hydrolase Protein Binding date Oct 02, 2014
title Crystal Structure Of Ptpn3 (Ptph1) D811e, C842s Mutant In Co Eps15 Ptyr849 Peptide
authors K.E.Chen, T.C.Meng, A.H.J.Wang
compound source
Molecule: Tyrosine-Protein Phosphatase Non-Receptor Type 3
Chain: A
Fragment: Catalytic Domain (Unp Residues 628-909)
Synonym: Protein-Tyrosine Phosphatase H1, Ptp-H1
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ptph1, Ptpn3
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 (De3)
Expression_system_vector_type: Plasmid

Molecule: Epidermal Growth Factor Receptor Substrate 15
Chain: B
Fragment: Ptyr849 Peptide (Unp Residues 846-854)
Synonym: Protein Eps15, Protein Af-1p
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Other_details: Synthetic Construct
symmetry Space Group: P 21 21 21
R_factor 0.183 R_Free 0.209
length a length b length c angle alpha angle beta angle gamma
58.151 67.651 69.995 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.58 Å
ligand PTR enzyme Hydrolase E.C. BRENDA

Primary referenceSubstrate Specificity and Plasticity of FERM-Containing Protein Tyrosine Phosphatases., Chen KE, Li MY, Chou CC, Ho MR, Chen GC, Meng TC, Wang AH, Structure. 2015 Feb 18. pii: S0969-2126(15)00041-6. doi:, 10.1016/j.str.2015.01.017. PMID:25728925
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (102 Kb) [Save to disk]
  • Biological Unit Coordinates (4rhg.pdb1.gz) 98 Kb
  • LPC: Ligand-Protein Contacts for 4RHG
  • CSU: Contacts of Structural Units for 4RHG
  • Structure Factors (1138 Kb)
  • Retrieve 4RHG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4RHG from S2C, [Save to disk]
  • Re-refined 4rhg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4RHG 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 4RHG
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4RHG, from MSDmotif at EBI
  • Fold representative 4rhg from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4rhg_A] [4rhg] [4rhg_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4RHG: [PTPc ] by SMART
  • Other resources with information on 4RHG
  • Community annotation for 4RHG at PDBWiki (http://pdbwiki.org)

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