2Q5E	Hydrolase	date	May 31, 2007
title	Crystal Structure Of Human Carboxy-Terminal Domain Rna Polym Polypeptide A Small Phosphatase 2
authors	J.B.Bonanno, M.Dickey, K.T.Bain, C.Lau, R.Romero, D.Smith, S.Wasse J.M.Sauder, S.K.Burley, S.C.Almo, New York Sgx Research Center Structural Genomics (Nysgxrc)
compound		source
Molecule: Carboxy-Terminal Domain Rna Polymerase II Polypep Small Phosphatase 2; Chain: A, B, C, D, E, F, G, H Fragment: Residues 87-271 Synonym: Small Ctd Phosphatase 2, Scp2, Nuclear Lim Interac Interacting Factor 2, Nli-Interacting Factor 2, Protein Os- Ec: 3.1.3.16 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ctdsp2, Nif2, Os4 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_vector: Pet Expression_system_plasmid: Modified Pet26
symmetry	Space Group: P 21 21 21	R_factor 0.216 R_Free 0.278
crystal cell	length a length b length c angle alpha angle beta angle gamma 108.643 117.637 170.134 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.51 Å
ligand	MG	enzyme	Hydrolase E.C.3.1.3.16 BRENDA
Gene Ontology	Chain Function Process Component F, A, E, B, H, C, D, G
Primary reference	Structural genomics of protein phosphatases., Almo SC, Bonanno JB, Sauder JM, Emtage S, Dilorenzo TP, Malashkevich V, Wasserman SR, Swaminathan S, Eswaramoorthy S, Agarwal R, Kumaran D, Madegowda M, Ragumani S, Patskovsky Y, Alvarado J, Ramagopal UA, Faber-Barata J, Chance MR, Sali A, Fiser A, Zhang ZY, Lawrence DS, Burley SK, J Struct Funct Genomics. 2007 Sep;8(2-3):121-40. Epub 2007 Dec 5. PMID:18058037

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (235 Kb) [Save to disk] Biological Unit Coordinates (2q5e.pdb1.gz) 32 Kb Biological Unit Coordinates (2q5e.pdb2.gz) 32 Kb Biological Unit Coordinates (2q5e.pdb3.gz) 32 Kb Biological Unit Coordinates (2q5e.pdb4.gz) 32 Kb Biological Unit Coordinates (2q5e.pdb5.gz) 33 Kb Biological Unit Coordinates (2q5e.pdb6.gz) 32 Kb Biological Unit Coordinates (2q5e.pdb7.gz) 33 Kb Biological Unit Coordinates (2q5e.pdb8.gz) 32 Kb LPC: Ligand-Protein Contacts for 2Q5E CSU: Contacts of Structural Units for 2Q5E Likely Quarternary Molecular Structure file(s) for 2Q5E Structure Factors (564 Kb) Retrieve 2Q5E in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Q5E from S2C, [Save to disk] Re-refined 2q5e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2Q5E 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 2Q5E

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 2Q5E, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2q5e_B] [2q5e_G] [2q5e_A] [2q5e_E] [2q5e_F] [2q5e_D] [2q5e_C] [2q5e] [2q5e_H] SWISS-PROT database: [O14595] Domain organization of [CTDS2_HUMAN] by SWISSPFAM Domain found in 2Q5E: [CPDc ] by SMART

Other resources with information on 2Q5E

Community annotation for 2Q5E at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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