1R52	Lyase	date	Oct 09, 2003
title	Crystal Structure Of The Bifunctional Chorismate Synthase Fr Saccharomyces Cerevisiae
authors	S.Quevillon-Cheruel, N.Leulliot, P.Meyer, M.Graille, M.Bremang, K.Blondeau, I.Sorel, A.Poupon, J.Janin, H.Van Tilbeurgh
compound		source
Molecule: Chorismate Synthase Chain: A, B, C, D Synonym: 5-Enolpyruvylshikimate-3-Phosphate Phospholyase Ec: 4.2.3.5 Engineered: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Ygl148w Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet9
symmetry	Space Group: P 1	R_factor 0.188 R_Free 0.224
crystal cell	length a length b length c angle alpha angle beta angle gamma 57.816 75.599 91.327 114.44 108.43 89.98
method	X-Ray Diffraction	resolution	2.89 Å
ligand		enzyme	Lyase E.C.4.2.3.5 BRENDA
related structures	by homologous chain: 1R53
Gene Ontology	Chain Function Process Component A, D, C, B riboflavin reductase (NADPH)...
Primary reference	Crystal structure of the bifunctional chorismate synthase from Saccharomyces cerevisiae., Quevillon-Cheruel S, Leulliot N, Meyer P, Graille M, Bremang M, Blondeau K, Sorel I, Poupon A, Janin J, van Tilbeurgh H, J Biol Chem 2004 Jan 2;279(1):619-25. Epub 2003 Oct 21. PMID:14573601

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (179 Kb) [Save to disk] Biological Unit Coordinates (1r52.pdb1.gz) 171 Kb CSU: Contacts of Structural Units for 1R52 Likely Quarternary Molecular Structure file(s) for 1R52 Structure Factors (199 Kb) Retrieve 1R52 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1R52 from S2C, [Save to disk] Re-refined 1r52 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1R52 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 1R52

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 1R52, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1r52a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1r52b_, region B [Jmol] [rasmolscript] [script source]     - Domain d1r52c_, region C [Jmol] [rasmolscript] [script source]     - Domain d1r52d_, region D [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1r52] [1r52_C] [1r52_A] [1r52_B] [1r52_D] SWISS-PROT database: [P28777] Domain organization of [AROC_YEAST] by SWISSPFAM

Other resources with information on 1R52

Community annotation for 1R52 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---