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- PDB-2wf6: Structure of Beta-Phosphoglucomutase inhibited with Glucose-6-pho... -

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Basic information

Entry
Database: PDB / ID: 2wf6
TitleStructure of Beta-Phosphoglucomutase inhibited with Glucose-6-phosphate and Aluminium tetrafluoride
ComponentsBETA-PHOSPHOGLUCOMUTASE
KeywordsISOMERASE / PHOSPHOTRANSFERASE / TRANSITION STATE ANALOGUE / HALOACID DEHALOGENASE SUPERFAMILY
Function / homology
Function and homology information


beta-phosphoglucomutase / beta-phosphoglucomutase activity / carbohydrate metabolic process / magnesium ion binding / cytoplasm
Similarity search - Function
Beta-phosphoglucomutase / Beta-phosphoglucomutase hydrolase / : / Putative phosphatase; domain 2 / Phosphoglycolate phosphatase-like, domain 2 / HAD hydrolase, subfamily IA / HAD superfamily/HAD-like / haloacid dehalogenase-like hydrolase / HAD superfamily / HAD-like superfamily ...Beta-phosphoglucomutase / Beta-phosphoglucomutase hydrolase / : / Putative phosphatase; domain 2 / Phosphoglycolate phosphatase-like, domain 2 / HAD hydrolase, subfamily IA / HAD superfamily/HAD-like / haloacid dehalogenase-like hydrolase / HAD superfamily / HAD-like superfamily / DNA polymerase; domain 1 / Rossmann fold / Orthogonal Bundle / 3-Layer(aba) Sandwich / Mainly Alpha / Alpha Beta
Similarity search - Domain/homology
TETRAFLUOROALUMINATE ION / 6-O-phosphono-beta-D-glucopyranose / Beta-phosphoglucomutase
Similarity search - Component
Biological speciesLACTOCOCCUS LACTIS (lactic acid bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.4 Å
AuthorsBowler, M.W. / Baxter, N.J. / Webster, C.E. / Pollard, S. / Alizadeh, T. / Hounslow, A.M. / Cliff, M.J. / Bermel, W. / Williams, N.H. / Hollfelder, F. ...Bowler, M.W. / Baxter, N.J. / Webster, C.E. / Pollard, S. / Alizadeh, T. / Hounslow, A.M. / Cliff, M.J. / Bermel, W. / Williams, N.H. / Hollfelder, F. / Blackburn, G.M. / Waltho, J.P.
CitationJournal: Proc. Natl. Acad. Sci. U.S.A. / Year: 2010
Title: Atomic details of near-transition state conformers for enzyme phosphoryl transfer revealed by MgF-3 rather than by phosphoranes.
Authors: Baxter, N.J. / Bowler, M.W. / Alizadeh, T. / Cliff, M.J. / Hounslow, A.M. / Wu, B. / Berkowitz, D.B. / Williams, N.H. / Blackburn, G.M. / Waltho, J.P.
History
DepositionApr 3, 2009Deposition site: PDBE / Processing site: PDBE
Revision 1.0May 26, 2010Provider: repository / Type: Initial release
Revision 1.1May 8, 2011Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Feb 14, 2018Group: Database references / Structure summary / Category: citation / citation_author / struct
Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_ASTM / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.journal_volume / _citation.page_first / _citation.page_last / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year / _struct.title
Revision 1.4Jul 29, 2020Group: Advisory / Data collection ...Advisory / Data collection / Derived calculations / Other / Structure summary
Category: chem_comp / database_PDB_caveat ...chem_comp / database_PDB_caveat / entity / pdbx_chem_comp_identifier / pdbx_database_status / pdbx_entity_nonpoly / pdbx_struct_conn_angle / struct_conn / struct_site / struct_site_gen
Item: _chem_comp.mon_nstd_flag / _chem_comp.name ..._chem_comp.mon_nstd_flag / _chem_comp.name / _chem_comp.type / _entity.pdbx_description / _pdbx_database_status.status_code_sf / _pdbx_entity_nonpoly.name / _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.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
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 1.5Dec 13, 2023Group: Data collection / Database references ...Data collection / Database references / Refinement description / Structure summary
Category: chem_comp / chem_comp_atom ...chem_comp / chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model
Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: BETA-PHOSPHOGLUCOMUTASE
hetero molecules


Theoretical massNumber of molelcules
Total (without water)24,6515
Polymers24,2401
Non-polymers4124
Water4,558253
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPQS
Unit cell
Length a, b, c (Å)37.800, 54.500, 105.000
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

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Components

#1: Protein BETA-PHOSPHOGLUCOMUTASE / BETA-PGM


Mass: 24239.594 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) LACTOCOCCUS LACTIS (lactic acid bacteria)
Strain: 19435 / Plasmid: PET22B / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21 / References: UniProt: P71447, beta-phosphoglucomutase
#2: Chemical ChemComp-ALF / TETRAFLUOROALUMINATE ION


Mass: 102.975 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: AlF4
#3: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg
#4: Sugar ChemComp-BG6 / 6-O-phosphono-beta-D-glucopyranose / BETA-D-GLUCOSE-6-PHOSPHATE / 6-O-phosphono-beta-D-glucose / 6-O-phosphono-D-glucose / 6-O-phosphono-glucose


Type: D-saccharide, beta linking / Mass: 260.136 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Formula: C6H13O9P
IdentifierTypeProgram
b-D-Glcp6PO3IUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 253 / 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: 1.93 Å3/Da / Density % sol: 35.72 % / Description: NONE
Crystal growpH: 7.2 / Details: 19-21 % PEG 3350 AND 50 MM MG ACETATE, pH 7.2

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: ID14-2 / Wavelength: 0.933
DetectorType: ADSC CCD / Detector: CCD / Details: GE211
RadiationMonochromator: DIAMOND111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.933 Å / Relative weight: 1
ReflectionResolution: 1.4→20 Å / Num. obs: 43021 / % possible obs: 99.1 % / Observed criterion σ(I): 3 / Redundancy: 3.8 % / Biso Wilson estimate: 11.9 Å2 / Rmerge(I) obs: 0.1 / Net I/σ(I): 7.3
Reflection shellResolution: 1.4→1.44 Å / Redundancy: 3.5 % / Rmerge(I) obs: 0.37 / Mean I/σ(I) obs: 2.2 / % possible all: 99.4

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Processing

Software
NameVersionClassification
REFMAC5.5.0070refinement
MOSFLMdata reduction
SCALAdata scaling
MOLREPphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 2WF5

2wf5


Resolution: 1.4→20 Å / Cor.coef. Fo:Fc: 0.966 / Cor.coef. Fo:Fc free: 0.955 / SU B: 2.164 / SU ML: 0.039 / Cross valid method: THROUGHOUT / ESU R: 0.068 / ESU R Free: 0.061 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. THE ATOMS OF THE ALUMINIUM FLUORIDE WERE REFINED WITHOUT RESTRAINTS.
RfactorNum. reflection% reflectionSelection details
Rfree0.191 2155 5 %RANDOM
Rwork0.161 ---
obs0.163 40773 98.5 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: BABINET MODEL WITH MASK
Displacement parametersBiso mean: 11.19 Å2
Baniso -1Baniso -2Baniso -3
1-0.61 Å20 Å20 Å2
2--0.21 Å20 Å2
3----0.82 Å2
Refinement stepCycle: LAST / Resolution: 1.4→20 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms1680 0 23 253 1956
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0110.0221788
X-RAY DIFFRACTIONr_bond_other_d0.0010.021208
X-RAY DIFFRACTIONr_angle_refined_deg1.3951.9922438
X-RAY DIFFRACTIONr_angle_other_deg1.13332982
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.1855233
X-RAY DIFFRACTIONr_dihedral_angle_2_deg37.125.37580
X-RAY DIFFRACTIONr_dihedral_angle_3_deg11.5515313
X-RAY DIFFRACTIONr_dihedral_angle_4_deg16.241158
X-RAY DIFFRACTIONr_chiral_restr0.1550.2278
X-RAY DIFFRACTIONr_gen_planes_refined0.0060.0211985
X-RAY DIFFRACTIONr_gen_planes_other0.0010.02333
X-RAY DIFFRACTIONr_nbd_refined
X-RAY DIFFRACTIONr_nbd_other
X-RAY DIFFRACTIONr_nbtor_refined
X-RAY DIFFRACTIONr_nbtor_other
X-RAY DIFFRACTIONr_xyhbond_nbd_refined
X-RAY DIFFRACTIONr_xyhbond_nbd_other
X-RAY DIFFRACTIONr_metal_ion_refined
X-RAY DIFFRACTIONr_metal_ion_other
X-RAY DIFFRACTIONr_symmetry_vdw_refined
X-RAY DIFFRACTIONr_symmetry_vdw_other
X-RAY DIFFRACTIONr_symmetry_hbond_refined
X-RAY DIFFRACTIONr_symmetry_hbond_other
X-RAY DIFFRACTIONr_symmetry_metal_ion_refined
X-RAY DIFFRACTIONr_symmetry_metal_ion_other
X-RAY DIFFRACTIONr_mcbond_it1.0131.51110
X-RAY DIFFRACTIONr_mcbond_other0.6691.5447
X-RAY DIFFRACTIONr_mcangle_it1.53321791
X-RAY DIFFRACTIONr_mcangle_other
X-RAY DIFFRACTIONr_scbond_it2.2713678
X-RAY DIFFRACTIONr_scbond_other
X-RAY DIFFRACTIONr_scangle_it3.4444.5639
X-RAY DIFFRACTIONr_scangle_other
X-RAY DIFFRACTIONr_long_range_B_refined
X-RAY DIFFRACTIONr_long_range_B_other
X-RAY DIFFRACTIONr_rigid_bond_restr1.12532996
X-RAY DIFFRACTIONr_sphericity_free6.5513255
X-RAY DIFFRACTIONr_sphericity_bonded4.94332956
LS refinement shellResolution: 1.4→1.44 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.25 176 -
Rwork0.211 2941 -
obs--99.02 %

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