5MK2 Hydrolase date Dec 02, 2016
title Crystal Structure Of The His Domain Protein Tyrosine Phospha Ptpptpn23) Bro1 Domain (Chmp4b Peptide Complex Structure)
authors C.Levy, D.Gahloth
compound source
Molecule: Tyrosine-Protein Phosphatase Non-Receptor Type 23
Chain: A, B
Synonym: His Domain-Containing Protein Tyrosine Phosphatase Protein Tyrosine Phosphatase Td14,Ptp-Td14;
Ec: 3.1.3.48
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ptpn23, Kiaa1471
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Charged Multivesicular Body Protein 4b
Chain: C
Synonym: Chromatin-Modifying Protein 4b,Chmp4b,Snf7 Homolog Associated With Alix 1,Snf7-2,Hsnf7-2,Vacuolar Protein Sort Associated Protein 32-2,Hvps32-2;
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 1 21 1
R_factor 0.169 R_Free 0.203
crystal
cell
length a length b length c angle alpha angle beta angle gamma
68.440 64.860 81.230 90.00 90.19 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand
enzyme Hydrolase E.C.3.1.3.48 BRENDA
Primary referenceStructural Basis for Specific Interaction of TGFbeta Signaling Regulators SARA/Endofin with HD-PTP., Gahloth D, Levy C, Walker L, Wunderley L, Mould AP, Taylor S, Woodman P, Tabernero L, Structure. 2017 Jul 5;25(7):1011-1024.e4. doi: 10.1016/j.str.2017.05.005. Epub, 2017 Jun 8. PMID:28602823
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (133 Kb) [Save to disk]
  • Biological Unit Coordinates (5mk2.pdb1.gz) 63 Kb
  • Biological Unit Coordinates (5mk2.pdb2.gz) 68 Kb
  • CSU: Contacts of Structural Units for 5MK2
  • Structure Factors (2131 Kb)
  • Retrieve 5MK2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5MK2 from S2C, [Save to disk]
  • View 5MK2 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 5MK2
  • 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
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5mk2_C] [5mk2_B] [5mk2_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5MK2
  • Community annotation for 5MK2 at PDBWiki (http://pdbwiki.org)

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