1UC4	Lyase	date	Apr 08, 2003
title	Structure Of Diol Dehydratase Complexed With (S)-1,2-Propane
authors	N.Shibata, Y.Nakanishi, M.Fukuoka, M.Yamanishi, N.Yasuoka, T.Tora
compound		source
Molecule: Diol Dehydrase Alpha Subunit Chain: A, L Synonym: Diol Dehydratase, Alpha Subunit Ec: 4.2.1.28 Engineered: Yes		Organism_scientific: Klebsiella Oxytoca Organism_taxid: 571 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pusi2e
Molecule: Diol Dehydrase Beta Subunit Chain: B, E Synonym: Diol Dehydratase, Beta Subunit Ec: 4.2.1.28 Engineered: Yes		Organism_scientific: Klebsiella Oxytoca Organism_taxid: 571 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pusi2e
Molecule: Diol Dehydrase Gamma Subunit Chain: G, M Synonym: Diol Dehydratase, Gamma Subunit Ec: 4.2.1.28 Engineered: Yes		Organism_scientific: Klebsiella Oxytoca Organism_taxid: 571 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pusi2e
symmetry	Space Group: P 21 21 21	R_factor 0.195 R_Free 0.230
crystal cell	length a length b length c angle alpha angle beta angle gamma 73.830 121.950 208.240 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	CNC, K, NH4, PGO	enzyme	Lyase E.C.4.2.1.28 BRENDA
related structures	by homologous chain: 1EGV, 1IWB
Gene Ontology	Chain Function Process Component A, L M, G, E, B
Primary reference	Structural rationalization for the lack of stereospecificity in coenzyme B12-dependent diol dehydratase., Shibata N, Nakanishi Y, Fukuoka M, Yamanishi M, Yasuoka N, Toraya T, J Biol Chem 2003 Jun 20;278(25):22717-25. Epub 2003 Apr 8. PMID:12684496

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (303 Kb) [Save to disk] Biological Unit Coordinates (1uc4.pdb1.gz) 295 Kb LPC: Ligand-Protein Contacts for 1UC4 CSU: Contacts of Structural Units for 1UC4 Likely Quarternary Molecular Structure file(s) for 1UC4 Structure Factors (1127 Kb) Retrieve 1UC4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1UC4 from S2C, [Save to disk] Re-refined 1uc4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1UC4 in 3D

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Visual 3D analysis of 1UC4

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 1UC4, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1uc4a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1uc4b_, region B [Jmol] [rasmolscript] [script source]     - Domain d1uc4e_, region E [Jmol] [rasmolscript] [script source]     - Domain d1uc4g_, region G [Jmol] [rasmolscript] [script source]     - Domain d1uc4l_, region L [Jmol] [rasmolscript] [script source]     - Domain d1uc4m_, region M [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1uc4_B] [1uc4_M] [1uc4] [1uc4_A] [1uc4_E] [1uc4_G] [1uc4_L] SWISS-PROT database: [Q59470] [Q59471] [Q59472] Domain organization of [Q59470_KLEOX] [Q59471_KLEOX] [Q59472_KLEOX] by SWISSPFAM

Other resources with information on 1UC4

Community annotation for 1UC4 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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