2H4V	Hydrolase	date	May 25, 2006
title	Crystal Structure Of The Human Tyrosine Receptor Phosphatase
authors	E.Ugochukwu, A.Barr, S.Das, J.Eswaran, P.Savitsky, M.Sundstrom, A. C.Arrowsmith, J.Weigelt, J.Debreczeni, F.Von Delft, S.Knapp, Str Genomics Consortium (Sgc)
compound		source
Molecule: Receptor-Type Tyrosine-Protein Phosphatase Gamma Chain: A, B Fragment: Ptprg (Residues 831-1127) Synonym: Protein-Tyrosine Phosphatase Gamma, R-Ptp-Gamma Ec: 3.1.3.48 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ptprg Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3)-R3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnic28-Bsa4
symmetry	Space Group: P 21 21 21	R_factor 0.161 R_Free 0.181
crystal cell	length a length b length c angle alpha angle beta angle gamma 74.849 78.859 121.758 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.55 Å
ligand	ACT, CL, EDO, FLC, NA	enzyme	Hydrolase E.C.3.1.3.48 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Large-scale structural analysis of the classical human protein tyrosine phosphatome., Barr AJ, Ugochukwu E, Lee WH, King ON, Filippakopoulos P, Alfano I, Savitsky P, Burgess-Brown NA, Muller S, Knapp S, Cell. 2009 Jan 23;136(2):352-63. PMID:19167335

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (110 Kb) [Save to disk] Biological Unit Coordinates (2h4v.pdb1.gz) 54 Kb Biological Unit Coordinates (2h4v.pdb2.gz) 52 Kb LPC: Ligand-Protein Contacts for 2H4V CSU: Contacts of Structural Units for 2H4V Likely Quarternary Molecular Structure file(s) for 2H4V Structure Factors (1509 Kb) Retrieve 2H4V in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2H4V from S2C, [Save to disk] Re-refined 2h4v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2H4V 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 2H4V

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 2H4V, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2h4v_A] [2h4v_B] [2h4v] SWISS-PROT database: [P23470] Domain organization of [PTPRG_HUMAN] by SWISSPFAM Domain found in 2H4V: [PTPc ] by SMART

Other resources with information on 2H4V

Community annotation for 2H4V at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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