2GWC	Ligase	date	May 04, 2006
title	Crystal Structure Of Plant Glutamate Cysteine Ligase In Comp Transition State Analogue
authors	M.Hothorn, A.Wachter, R.Gromes, T.Stuwe, T.Rausch, K.Scheffzek
compound		source
Molecule: Glutamate Cysteine Ligase Chain: A, B, C, D, E, F, G, H Fragment: Glutamate Cysteine Ligase Synonym: Gamma-Glutamylcysteine Synthetase, Gamma-Ecs, Gcs Ec: 6.3.2.2 Engineered: Yes		Organism_scientific: Brassica Juncea Organism_taxid: 3707 Gene: Gsh1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta Gami (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Petm20
symmetry	Space Group: P 1 21 1	R_factor 0.198 R_Free 0.241
crystal cell	length a length b length c angle alpha angle beta angle gamma 88.040 198.920 114.970 90.00 99.66 90.00
method	X-Ray Diffraction	resolution	2.18 Å
ligand	BSC, MG, MSE	enzyme	Ligase E.C.6.3.2.2 BRENDA
Gene Ontology	Chain Function Process Component F, A, E, B, H, C, D, G
Primary reference	Structural basis for the redox control of plant glutamate cysteine ligase., Hothorn M, Wachter A, Gromes R, Stuwe T, Rausch T, Scheffzek K, J Biol Chem. 2006 Sep 15;281(37):27557-65. Epub 2006 Jun 9. PMID:16766527

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (598 Kb) [Save to disk] Biological Unit Coordinates (2gwc.pdb1.gz) 153 Kb Biological Unit Coordinates (2gwc.pdb2.gz) 153 Kb Biological Unit Coordinates (2gwc.pdb3.gz) 152 Kb Biological Unit Coordinates (2gwc.pdb4.gz) 153 Kb LPC: Ligand-Protein Contacts for 2GWC CSU: Contacts of Structural Units for 2GWC Likely Quarternary Molecular Structure file(s) for 2GWC Structure Factors (2782 Kb) Retrieve 2GWC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2GWC from S2C, [Save to disk] Re-refined 2gwc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 2GWC

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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 2GWC, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2gwc_E] [2gwc_C] [2gwc_F] [2gwc_A] [2gwc_G] [2gwc_D] [2gwc] [2gwc_B] [2gwc_H] SWISS-PROT database: [O23736] Domain organization of [GSH1_BRAJU] by SWISSPFAM

Other resources with information on 2GWC

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

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