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- PDB-3rd8: Crystal structure of fumarate hydratase class II Mycobacterium sm... -

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Basic information

Entry
Database: PDB / ID: 3rd8
TitleCrystal structure of fumarate hydratase class II Mycobacterium smegmatis
ComponentsFumarate hydratase class II
KeywordsLYASE / SSGCID / fumarate hydratase class II / hydratase / Structural Genomics / Seattle Structural Genomics Center for Infectious Disease
Function / homology
Function and homology information


tricarboxylic acid cycle heteromeric enzyme complex / fumarate hydratase activity / fumarate hydratase / fumarate metabolic process / tricarboxylic acid cycle
Similarity search - Function
Fumarate hydratase, class II / Fumarase C, C-terminal / Fumarase C C-terminus / Fumarase/aspartase (C-terminal domain) / Fumarate lyase, conserved site / Fumarate lyases signature. / Fumarate lyase family / Fumarate lyase, N-terminal / Lyase / Ribonucleotide Reductase Protein R1; domain 1 ...Fumarate hydratase, class II / Fumarase C, C-terminal / Fumarase C C-terminus / Fumarase/aspartase (C-terminal domain) / Fumarate lyase, conserved site / Fumarate lyases signature. / Fumarate lyase family / Fumarate lyase, N-terminal / Lyase / Ribonucleotide Reductase Protein R1; domain 1 / Fumarase/aspartase (N-terminal domain) / Fumarase/aspartase (Central domain) / Fumarase C; Chain A, domain 2 / Fumarase C; Chain B, domain 1 / Fumarase/histidase, N-terminal / L-Aspartase-like / Up-down Bundle / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
Fumarate hydratase class II
Similarity search - Component
Biological speciesMycobacterium smegmatis (bacteria)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2.2 Å
AuthorsSeattle Structural Genomics Center for Infectious Disease (SSGCID)
CitationJournal: Tuberculosis (Edinb) / Year: 2015
Title: Increasing the structural coverage of tuberculosis drug targets.
Authors: Baugh, L. / Phan, I. / Begley, D.W. / Clifton, M.C. / Armour, B. / Dranow, D.M. / Taylor, B.M. / Muruthi, M.M. / Abendroth, J. / Fairman, J.W. / Fox, D. / Dieterich, S.H. / Staker, B.L. / ...Authors: Baugh, L. / Phan, I. / Begley, D.W. / Clifton, M.C. / Armour, B. / Dranow, D.M. / Taylor, B.M. / Muruthi, M.M. / Abendroth, J. / Fairman, J.W. / Fox, D. / Dieterich, S.H. / Staker, B.L. / Gardberg, A.S. / Choi, R. / Hewitt, S.N. / Napuli, A.J. / Myers, J. / Barrett, L.K. / Zhang, Y. / Ferrell, M. / Mundt, E. / Thompkins, K. / Tran, N. / Lyons-Abbott, S. / Abramov, A. / Sekar, A. / Serbzhinskiy, D. / Lorimer, D. / Buchko, G.W. / Stacy, R. / Stewart, L.J. / Edwards, T.E. / Van Voorhis, W.C. / Myler, P.J.
History
DepositionApr 1, 2011Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jun 8, 2011Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Apr 22, 2015Group: Database references
Revision 1.3Sep 13, 2023Group: Data collection / Database references / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_ref_seq_dif
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Fumarate hydratase class II


Theoretical massNumber of molelcules
Total (without water)52,1051
Polymers52,1051
Non-polymers00
Water5,008278
1
A: Fumarate hydratase class II

A: Fumarate hydratase class II

A: Fumarate hydratase class II

A: Fumarate hydratase class II


Theoretical massNumber of molelcules
Total (without water)208,4204
Polymers208,4204
Non-polymers00
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation2_665-x+1,-y+1,z1
crystal symmetry operation3_655-x+1,y,-z1
crystal symmetry operation4_565x,-y+1,-z1
Buried area31420 Å2
ΔGint-189 kcal/mol
Surface area52350 Å2
MethodPISA
Unit cell
Length a, b, c (Å)72.490, 105.250, 139.020
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-669-

HOH

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Components

#1: Protein Fumarate hydratase class II


Mass: 52104.945 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Mycobacterium smegmatis (bacteria) / Strain: ATCC 700084 / MC(2)155 / Gene: MSMEG_5240 / Plasmid: AVA0421 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: A0R2U8, fumarate hydratase
#2: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 278 / 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: 2.66 Å3/Da / Density % sol: 53 %
Crystal growTemperature: 290 K / Method: vapor diffusion, sitting drop / pH: 6.5
Details: MOLECULAR DIMENSIONS PACT SCREEN F9: 200MM NA/K TARTRATE, 100M BISTRISPROPANE PH 6.5, 20% PEG 3350; MYSMA.01507.A.A1 PS00681 AT 67.55MG/ML, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU FR-E+ SUPERBRIGHT / Wavelength: 1.5418 Å
DetectorType: RIGAKU SATURN 944+ / Detector: CCD / Date: Aug 4, 2010
RadiationMonochromator: RIGAKU VARIMAX / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 2.2→50 Å / Num. all: 27400 / Num. obs: 26708 / % possible obs: 97.5 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 4.6 % / Biso Wilson estimate: 34 Å2 / Rmerge(I) obs: 0.089 / Rsym value: 0.089 / Net I/σ(I): 14.11
Reflection shellResolution: 2.2→2.26 Å / Redundancy: 4.5 % / Rmerge(I) obs: 0.523 / Mean I/σ(I) obs: 2.8 / Rsym value: 0.523 / % possible all: 99.2

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Processing

Software
NameVersionClassification
CrystalCleardata collection
PHASERphasing
REFMAC5.5.0109refinement
XDSdata reduction
XSCALEdata scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 3NO9, modified by CHAINSAW

3no9


Resolution: 2.2→50 Å / Cor.coef. Fo:Fc: 0.957 / Cor.coef. Fo:Fc free: 0.941 / SU B: 10.155 / SU ML: 0.114 / Isotropic thermal model: isotropic, TLS / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.225 / ESU R Free: 0.173 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE
RfactorNum. reflection% reflectionSelection details
Rfree0.203 1332 5 %RANDOM
Rwork0.173 ---
obs0.174 26630 97.2 %-
all-27400 --
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK
Displacement parametersBiso mean: 25.36 Å2
Baniso -1Baniso -2Baniso -3
1--0.35 Å20 Å20 Å2
2--1.64 Å20 Å2
3----1.29 Å2
Refinement stepCycle: LAST / Resolution: 2.2→50 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms3312 0 0 278 3590
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0130.0223374
X-RAY DIFFRACTIONr_bond_other_d0.0010.022178
X-RAY DIFFRACTIONr_angle_refined_deg1.3351.9624595
X-RAY DIFFRACTIONr_angle_other_deg0.96535344
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.3045459
X-RAY DIFFRACTIONr_dihedral_angle_2_deg35.41524.632136
X-RAY DIFFRACTIONr_dihedral_angle_3_deg12.41115526
X-RAY DIFFRACTIONr_dihedral_angle_4_deg15.9441523
X-RAY DIFFRACTIONr_chiral_restr0.0790.2550
X-RAY DIFFRACTIONr_gen_planes_refined0.0060.0213871
X-RAY DIFFRACTIONr_gen_planes_other0.0010.02637
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_it0.5071.52271
X-RAY DIFFRACTIONr_mcbond_other0.1341.5933
X-RAY DIFFRACTIONr_mcangle_it0.89223605
X-RAY DIFFRACTIONr_scbond_it1.74331103
X-RAY DIFFRACTIONr_scangle_it2.7134.5988
X-RAY DIFFRACTIONr_rigid_bond_restr
X-RAY DIFFRACTIONr_sphericity_free
X-RAY DIFFRACTIONr_sphericity_bonded
LS refinement shellResolution: 2.2→2.26 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.241 111 -
Rwork0.244 1855 -
obs--98.84 %
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL11 (°2)L12 (°2)L13 (°2)L22 (°2)L23 (°2)L33 (°2)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T11 (Å2)T12 (Å2)T13 (Å2)T22 (Å2)T23 (Å2)T33 (Å2)Origin x (Å)Origin y (Å)Origin z (Å)
11.7095-0.3524-0.08461.0661-0.08020.70230.00290.40950.1534-0.28680.09390.0622-0.112-0.0993-0.09680.1754-0.0567-0.03750.25690.12470.069225.70669.733-28.292
20.7416-0.072-0.00970.8508-0.10510.494-0.06520.1233-0.114-0.06180.15760.15320.0747-0.1268-0.09240.0564-0.0446-0.01810.14290.03680.056823.07344.526-9.161
30.3704-0.13431.96323.81050.37617.28160.31-0.3085-0.6580.33230.4604-0.09951.24-0.3474-0.77040.3232-0.0362-0.06440.33460.47140.902523.05712.44115.687
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A7 - 151
2X-RAY DIFFRACTION2A152 - 393
3X-RAY DIFFRACTION3A394 - 465

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