1G42	Hydrolase	date	Oct 26, 2000
title	Structure Of 1,3,4,6-Tetrachloro-1,4-Cyclohexadiene Hydrolas From Sphingomonas Paucimobilis Complexed With 1,2-Dichlorop
authors	A.J.Oakley, Z.Prokop, M.Bohac, J.Kmunicek, T.Jedlicka, M.Monincov Smatanova, Y.Nagata, J.Damborsky, M.C.J.Wilce
compound		source
Molecule: 1,3,4,6-Tetrachloro-1,4-Cyclohexadiene Hydrolase Chain: A Synonym: 1,4-Tcdn Chlorohydrolase Ec: 3.8.1.- Engineered: Yes		Organism_scientific: Sphingomonas Paucimobilis Organism_taxid: 13689 Gene: Linb Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Hb101 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmlbh6
symmetry	Space Group: P 21 21 2	R_factor 0.167 R_Free 0.193
crystal cell	length a length b length c angle alpha angle beta angle gamma 50.800 72.000 73.300 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	2MR, ACT, CA, CL, CP2	enzyme	Hydrolase E.C.3.8.1 BRENDA
related structures	by homologous chain: 1G5F, 1K5P
Gene Ontology	Chain Function Process Component A
Primary reference	Exploring the structure and activity of haloalkane dehalogenase from Sphingomonas paucimobilis UT26: evidence for product- and water-mediated inhibition., Oakley AJ, Prokop Z, Bohac M, Kmunicek J, Jedlicka T, Monincova M, Kuta-Smatanova I, Nagata Y, Damborsky J, Wilce MC, Biochemistry 2002 Apr 16;41(15):4847-55. PMID:11939779

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk] Biological Unit Coordinates (1g42.pdb1.gz) 55 Kb LPC: Ligand-Protein Contacts for 1G42 CSU: Contacts of Structural Units for 1G42 Likely Quarternary Molecular Structure file(s) for 1G42 Structure Factors (186 Kb) Retrieve 1G42 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1G42 from S2C, [Save to disk] Re-refined 1g42 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1G42 in 3D

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Visual 3D analysis of 1G42

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 1G42, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1g42a_, region A [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: [1g42] [1g42_A] SWISS-PROT database: [P51698] Domain organization of [LINB_PSEPA] by SWISSPFAM

Other resources with information on 1G42

Community annotation for 1G42 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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