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- PDB-1yno: High Resolution Structure of Benzoylformate Decarboxylase from Ps... -

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Basic information

Entry
Database: PDB / ID: 1yno
TitleHigh Resolution Structure of Benzoylformate Decarboxylase from Pseudomonas Putida Complexed with Thiamine Thiazolone Diphosphate
ComponentsBenzoylformate decarboxylase
KeywordsLYASE / CARBON-CARBON / DECARBOXYLASE / MANDELATE CATABOLISM / THIAMINE THIAZOLONE DIPHOSPHATE / HIGH RESOLUTION
Function / homology
Function and homology information


benzoylformate decarboxylase / benzoylformate decarboxylase activity / mandelate catabolic process / acetolactate synthase activity / thiamine pyrophosphate binding / flavin adenine dinucleotide binding / magnesium ion binding
Similarity search - Function
Thiamine pyrophosphate enzyme / TPP-binding enzyme, conserved site / Thiamine pyrophosphate enzymes signature. / Thiamine pyrophosphate enzyme, central domain / Thiamine pyrophosphate enzyme, central domain / Thiamine pyrophosphate enzyme, N-terminal TPP-binding domain / Thiamine pyrophosphate enzyme, N-terminal TPP binding domain / Thiamine pyrophosphate enzyme, C-terminal TPP-binding / Thiamine pyrophosphate enzyme, C-terminal TPP binding domain / Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains ...Thiamine pyrophosphate enzyme / TPP-binding enzyme, conserved site / Thiamine pyrophosphate enzymes signature. / Thiamine pyrophosphate enzyme, central domain / Thiamine pyrophosphate enzyme, central domain / Thiamine pyrophosphate enzyme, N-terminal TPP-binding domain / Thiamine pyrophosphate enzyme, N-terminal TPP binding domain / Thiamine pyrophosphate enzyme, C-terminal TPP-binding / Thiamine pyrophosphate enzyme, C-terminal TPP binding domain / Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains / TPP-binding domain / Thiamin diphosphate-binding fold / DHS-like NAD/FAD-binding domain superfamily / Rossmann fold / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
Chem-TZD / Benzoylformate decarboxylase
Similarity search - Component
Biological speciesPseudomonas putida (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.22 Å
AuthorsBera, A.K. / Hasson, M.S.
Citation
Journal: To be Published
Title: High Resolution Structure of Benzoylformate Decarboxylase from Pseudomonas Putida Complexed with Thiamine Thiazolone Diphosphate;
Authors: Bera, A.K. / Anderson, N.L. / Hasson, M.S.
#1: Journal: Biochemistry / Year: 1998
Title: The Crystal Structure of Benzoylformate Decarboxylase at 1.6 Angstrom Resolution: Diversity of Catalytic Residues in Thiamin Diphosphate-Dependent Enzymes
Authors: Hasson, M.S. / Muscate, A. / Mcleish, M.J. / Polovnikova, L.S. / Gerlt, J.A. / Kenyon, G.L. / Petsko, G.A. / Ringe, D.
#2: Journal: Biochemistry / Year: 2003
Title: Structural and Kinetic Analysis of Catalysis by a Thiamin Diphosphate-Dependent Enzyme, Benzoylformate Decarboxylase.
Authors: Polovnikova, E.S. / Mcleish, M.J. / Sergienko, E.A. / Burgner, J.T. / Anderson, N.L. / Bera, A.K. / Jordan, F. / Kenyon, G.L. / Hasson, M.S.
History
DepositionJan 24, 2005Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jan 17, 2006Provider: repository / Type: Initial release
Revision 1.1Apr 30, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Atomic model / Derived calculations / Version format compliance
Revision 1.3Aug 23, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / pdbx_struct_conn_angle / struct_conn / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr1_symmetry / _pdbx_struct_conn_angle.ptnr2_auth_comp_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr2_label_atom_id / _pdbx_struct_conn_angle.ptnr2_label_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.ptnr3_symmetry / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr1_symmetry / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id / _struct_conn.ptnr2_symmetry / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Benzoylformate decarboxylase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)56,8566
Polymers56,2721
Non-polymers5855
Water10,070559
1
A: Benzoylformate decarboxylase
hetero molecules

A: Benzoylformate decarboxylase
hetero molecules

A: Benzoylformate decarboxylase
hetero molecules

A: Benzoylformate decarboxylase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)227,42624
Polymers225,0864
Non-polymers2,33920
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation2_565-x,-y+1,z1
crystal symmetry operation3_555-x,y,-z1
crystal symmetry operation4_565x,-y+1,-z1
Buried area27060 Å2
ΔGint-230 kcal/mol
Surface area58760 Å2
MethodPISA, PQS
Unit cell
Length a, b, c (Å)80.951, 95.460, 136.701
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number23
Space group name H-MI222
Components on special symmetry positions
IDModelComponents
11A-531-

MG

21A-943-

HOH

31A-1001-

HOH

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Components

#1: Protein Benzoylformate decarboxylase / BFD / BFDC


Mass: 56271.543 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Pseudomonas putida (bacteria) / Gene: mdlC / Plasmid: PKK233-2 / Production host: Escherichia coli (E. coli) / Strain (production host): JM105 / References: UniProt: P20906, benzoylformate decarboxylase
#2: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Mg
#3: Chemical ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: Ca
#4: Chemical ChemComp-TZD / 2-{3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-4-METHYL-2-OXO-2,3-DIHYDRO-1,3-THIAZOL-5-YL}ETHYL TRIHYDROGEN DIPHOSPHATE / THIAMIN THIAZOLONE DIPHOSPHATE


Mass: 440.306 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C12H18N4O8P2S
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 559 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.04 Å3/Da / Density % sol: 39.7 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 8.5
Details: PEG 400,0.15 M CACL2, 0.5% (V/V) MPD, 0.1 M TRISCL (PH 8.5) , VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 14-BM-C / Wavelength: 0.9 / Wavelength: 0.9 Å
DetectorType: ADSC QUANTUM 4 / Detector: CCD / Date: Oct 9, 2003
RadiationMonochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9 Å / Relative weight: 1
ReflectionResolution: 1.22→99 Å / Num. all: 154670 / Num. obs: 154631 / % possible obs: 98.2 % / Rmerge(I) obs: 0.049 / Net I/σ(I): 21.5
Reflection shellResolution: 1.22→1.26 Å / Rmerge(I) obs: 0.366 / Mean I/σ(I) obs: 2.72 / % possible all: 86.9

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Processing

Software
NameClassification
DENZOdata reduction
SCALEPACKdata scaling
CNSrefinement
CNSphasing
SHELXL-97refinement
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 1BFD

1bfd


Resolution: 1.22→30 Å / σ(F): 0 / Stereochemistry target values: Engh & Huber
Details: ANISOTROPIC REFINEMENT REDUCED FREE R (NO CUTOFF) BY ? 5%
RfactorNum. reflectionSelection details
Rfree0.155 15454 RANDOM
Rwork0.1239 --
all-156528 -
obs-154627 -
Solvent computationSolvent model: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-228
Refinement stepCycle: LAST / Resolution: 1.22→30 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms3934 0 31 559 4524

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