1SZO	Hydrolase	date	Apr 06, 2004
title	Crystal Structure Analysis Of The 6-Oxo Camphor Hydrolase Hi Mutant Bound To Its Natural Product (2s,4s)-Alpha-Campholin
authors	P.M.Leonard, G.Grogan
compound		source
Molecule: 6-Oxocamphor Hydrolase Chain: A, B, C, D, E, F, G, H, I, J, K, L Engineered: Yes Mutation: Yes		Organism_scientific: Rhodococcus Sp. Ncimb 9784 Organism_taxid: 157732 Gene: Camk Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-26b (Novagen)
symmetry	Space Group: P 1 21 1	R_factor 0.164 R_Free 0.198
crystal cell	length a length b length c angle alpha angle beta angle gamma 83.280 132.008 135.424 90.00 94.11 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	CA, CAX	enzyme
related structures	by homologous chain: 1O8U
Gene Ontology	Chain Function Process Component F, A, J, K, E, B, H, C, D, I, G, L
Primary reference	Structure of 6-oxo camphor hydrolase H122A mutant bound to its natural product, (2S,4S)-alpha-campholinic acid: mutant structure suggests an atypical mode of transition state binding for a crotonase homolog., Leonard PM, Grogan G, J Biol Chem 2004 Jul 23;279(30):31312-7. Epub 2004 May 11. PMID:15138275

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (500 Kb) [Save to disk] Biological Unit Coordinates (1szo.pdb1.gz) 131 Kb Biological Unit Coordinates (1szo.pdb2.gz) 128 Kb Biological Unit Coordinates (1szo.pdb3.gz) 127 Kb Biological Unit Coordinates (1szo.pdb4.gz) 126 Kb Biological Unit Coordinates (1szo.pdb5.gz) 247 Kb Biological Unit Coordinates (1szo.pdb6.gz) 252 Kb LPC: Ligand-Protein Contacts for 1SZO CSU: Contacts of Structural Units for 1SZO Likely Quarternary Molecular Structure file(s) for 1SZO Structure Factors (3557 Kb) Retrieve 1SZO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1SZO from S2C, [Save to disk] Re-refined 1szo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1SZO 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 1SZO

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 1SZO, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1szoa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1szob_, region B [Jmol] [rasmolscript] [script source]     - Domain d1szoc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1szod_, region D [Jmol] [rasmolscript] [script source]     - Domain d1szoe_, region E [Jmol] [rasmolscript] [script source]     - Domain d1szof_, region F [Jmol] [rasmolscript] [script source]     - Domain d1szog_, region G [Jmol] [rasmolscript] [script source]     - Domain d1szoh_, region H [Jmol] [rasmolscript] [script source]     - Domain d1szoi_, region I [Jmol] [rasmolscript] [script source]     - Domain d1szoj_, region J [Jmol] [rasmolscript] [script source]     - Domain d1szok_, region K [Jmol] [rasmolscript] [script source]     - Domain d1szol_, region L [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1szo_F] [1szo_A] [1szo_C] [1szo_B] [1szo] [1szo_D] [1szo_H] [1szo_G] [1szo_J] [1szo_L] [1szo_K] [1szo_I] [1szo_E] SWISS-PROT database: [Q93TU6] Domain organization of [Q93TU6_9NOCA] by SWISSPFAM

Other resources with information on 1SZO

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

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