1UMF	Lyase	date	Sep 30, 2003
title	Crystal Structure Of Chorismate Synthase
authors	H.J.Ahn, H.J.Yoon, B.Lee, S.W.Suh
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: Helicobacter Pylori Organism_taxid: 210 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet21a
symmetry	Space Group: I 4	R_factor 0.202 R_Free 0.248
crystal cell	length a length b length c angle alpha angle beta angle gamma 146.478 146.478 132.064 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.25 Å
ligand		enzyme	Lyase E.C.4.2.3.5 BRENDA
related structures	by homologous chain: 1UM0
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Crystal structure of chorismate synthase: a novel FMN-binding protein fold and functional insights., Ahn HJ, Yoon HJ, Lee B 2nd, Suh SW, J Mol Biol 2004 Feb 27;336(4):903-15. PMID:15095868

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (237 Kb) [Save to disk] Biological Unit Coordinates (1umf.pdb1.gz) 232 Kb CSU: Contacts of Structural Units for 1UMF Likely Quarternary Molecular Structure file(s) for 1UMF Structure Factors (581 Kb) Retrieve 1UMF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1UMF from S2C, [Save to disk] Re-refined 1umf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1UMF in 3D

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Visual 3D analysis of 1UMF

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 1UMF, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1umfa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1umfb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1umfc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1umfd_, region D [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1umf_C] [1umf_B] [1umf_A] [1umf_D] [1umf] SWISS-PROT database: [P56122] Domain organization of [AROC_HELPY] by SWISSPFAM

Other resources with information on 1UMF

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

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