2OJW	Ligase	date	Jan 15, 2007
title	Crystal Structure Of Human Glutamine Synthetase In Complex W And Phosphate
authors	T.Karlberg, J.Uppenberg, C.Arrowsmith, H.Berglund, R.D.Busam, R.C A.Edwards, S.Flodin, A.Flores, S.Graslund, B.M.Hallberg, M.Hamma M.Hogbom, I.Johansson, T.Kotenyova, M.Moche, M.E.Nilsson, P.Nord T.Nyman, D.Ogg, C.Persson, J.Sagemark, P.Stenmark, M.Sundstrom, A.G.Thorsell, S.Van Den Berg, K.Wallden, J.Weigelt, L.Holmberg- Schiavone, Structural Genomics Consortium (Sgc)
compound		source
Molecule: Glutamine Synthetase Chain: A, B, C, D, E Fragment: Residues 4-364 Synonym: Glutamate-Ammonia Ligase, Gs Ec: 6.3.1.2 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Glul, Glns Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnic-Bsa4
symmetry	Space Group: C 1 2 1	R_factor 0.159 R_Free 0.212
crystal cell	length a length b length c angle alpha angle beta angle gamma 177.600 122.600 126.600 90.00 130.60 90.00
method	X-Ray Diffraction	resolution	2.05 Å
ligand	ADP, CL, GOL, MN, PO4	enzyme	Ligase E.C.6.3.1.2 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, E, B
Primary reference	Crystal Structures of Mammalian Glutamine Synthetases Illustrate Substrate-Induced Conformational Changes and Provide Opportunities for Drug and Herbicide Design., Krajewski WW, Collins R, Holmberg-Schiavone L, Jones TA, Karlberg T, Mowbray SL, J Mol Biol. 2007 Oct 17;. PMID:18005987

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (325 Kb) [Save to disk] Biological Unit Coordinates (2ojw.pdb1.gz) 616 Kb LPC: Ligand-Protein Contacts for 2OJW CSU: Contacts of Structural Units for 2OJW Likely Quarternary Molecular Structure file(s) for 2OJW Structure Factors (1080 Kb) Retrieve 2OJW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2OJW from S2C, [Save to disk] Re-refined 2ojw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2OJW 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 2OJW

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 2OJW, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ojw_A] [2ojw_D] [2ojw] [2ojw_C] [2ojw_E] [2ojw_B] SWISS-PROT database: [P15104] Domain organization of [GLNA_HUMAN] by SWISSPFAM Domain found in 2OJW: [Gln-synt_C ] by SMART

Other resources with information on 2OJW

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

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