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- PDB-3tfr: Ternary complex structure of DNA polymerase beta with a gapped DN... -

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Basic information

Entry
Database: PDB / ID: 3tfr
TitleTernary complex structure of DNA polymerase beta with a gapped DNA substrate and a, b dAMP(CF2)PP in the active site
Components
  • DNA (5'-D(*CP*CP*GP*AP*CP*TP*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3')
  • DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-3')
  • DNA (5'-D(P*GP*TP*CP*GP*G)-3')
  • DNA polymerase beta
KeywordsTRANSFERASE/DNA / DNA Polymerase / stereoselectivity / TRANSFERASE-DNA complex
Function / homology
Function and homology information


Resolution of AP sites via the single-nucleotide replacement pathway / immunoglobulin heavy chain V-D-J recombination / Resolution of AP sites via the multiple-nucleotide patch replacement pathway / Abasic sugar-phosphate removal via the single-nucleotide replacement pathway / APEX1-Independent Resolution of AP Sites via the Single Nucleotide Replacement Pathway / Lyases; Carbon-oxygen lyases; Other carbon-oxygen lyases / POLB-Dependent Long Patch Base Excision Repair / pyrimidine dimer repair / homeostasis of number of cells / 5'-deoxyribose-5-phosphate lyase activity ...Resolution of AP sites via the single-nucleotide replacement pathway / immunoglobulin heavy chain V-D-J recombination / Resolution of AP sites via the multiple-nucleotide patch replacement pathway / Abasic sugar-phosphate removal via the single-nucleotide replacement pathway / APEX1-Independent Resolution of AP Sites via the Single Nucleotide Replacement Pathway / Lyases; Carbon-oxygen lyases; Other carbon-oxygen lyases / POLB-Dependent Long Patch Base Excision Repair / pyrimidine dimer repair / homeostasis of number of cells / 5'-deoxyribose-5-phosphate lyase activity / PCNA-Dependent Long Patch Base Excision Repair / response to hyperoxia / lymph node development / salivary gland morphogenesis / somatic hypermutation of immunoglobulin genes / spleen development / base-excision repair, gap-filling / DNA-(apurinic or apyrimidinic site) endonuclease activity / class I DNA-(apurinic or apyrimidinic site) endonuclease activity / DNA-(apurinic or apyrimidinic site) lyase / response to gamma radiation / spindle microtubule / base-excision repair / double-strand break repair via nonhomologous end joining / DNA-templated DNA replication / intrinsic apoptotic signaling pathway in response to DNA damage / neuron apoptotic process / response to ethanol / microtubule binding / in utero embryonic development / DNA-directed DNA polymerase / microtubule / damaged DNA binding / DNA-directed DNA polymerase activity / Ub-specific processing proteases / lyase activity / inflammatory response / DNA repair / DNA damage response / enzyme binding / protein-containing complex / nucleoplasm / metal ion binding / nucleus / cytoplasm
Similarity search - Function
Beta Polymerase; domain 3 / DNA polymerase, thumb domain / DNA polymerase family X, beta-like / DNA polymerase beta, N-terminal domain-like / DNA polymerase beta, palm domain / DNA polymerase beta palm / DNA polymerase lambda, fingers domain / Fingers domain of DNA polymerase lambda / DNA-directed DNA polymerase X / DNA polymerase beta-like, N-terminal domain ...Beta Polymerase; domain 3 / DNA polymerase, thumb domain / DNA polymerase family X, beta-like / DNA polymerase beta, N-terminal domain-like / DNA polymerase beta, palm domain / DNA polymerase beta palm / DNA polymerase lambda, fingers domain / Fingers domain of DNA polymerase lambda / DNA-directed DNA polymerase X / DNA polymerase beta-like, N-terminal domain / Helix-hairpin-helix domain / DNA polymerase X family / DNA polymerase family X, binding site / DNA polymerase family X signature. / DNA polymerase lambda lyase domain superfamily / DNA polymerase family X / DNA polymerase beta, thumb domain / DNA polymerase, thumb domain superfamily / DNA polymerase beta thumb / Helix-hairpin-helix DNA-binding motif, class 1 / Helix-hairpin-helix DNA-binding motif class 1 / Beta Polymerase, domain 2 / Beta Polymerase; domain 2 / Nucleotidyltransferase superfamily / 5' to 3' exonuclease, C-terminal subdomain / DNA polymerase; domain 1 / 2-Layer Sandwich / Orthogonal Bundle / Mainly Alpha / Alpha Beta
Similarity search - Domain/homology
Chem-F3A / DNA / DNA (> 10) / DNA polymerase beta
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2 Å
AuthorsChamberlain, B.T. / Batra, V.K. / Beard, W.A. / Kadina, A.P. / Shock, D.D. / Kashemirov, B.A. / McKenna, C.E. / Goodman, M.F. / Wilson, S.H.
CitationJournal: Chembiochem / Year: 2012
Title: Stereospecific Formation of a Ternary Complex of (S)-alpha, beta-Fluoromethylene-dATP with DNA Pol beta.
Authors: Chamberlain, B.T. / Batra, V.K. / Beard, W.A. / Kadina, A.P. / Shock, D.D. / Kashemirov, B.A. / McKenna, C.E. / Goodman, M.F. / Wilson, S.H.
History
DepositionAug 16, 2011Deposition site: RCSB / Processing site: RCSB
Revision 1.0Mar 21, 2012Provider: repository / Type: Initial release
Revision 1.1Sep 13, 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_asym_id / _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.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_asym_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.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_asym_id / _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.ptnr2_auth_asym_id / _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_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: DNA polymerase beta
T: DNA (5'-D(*CP*CP*GP*AP*CP*TP*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3')
P: DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-3')
D: DNA (5'-D(P*GP*TP*CP*GP*G)-3')
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,44413
Polymers47,6834
Non-polymers7629
Water8,539474
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area5690 Å2
ΔGint-119 kcal/mol
Surface area20100 Å2
MethodPISA
Unit cell
Length a, b, c (Å)50.890, 79.380, 55.650
Angle α, β, γ (deg.)90.00, 107.64, 90.00
Int Tables number4
Space group name H-MP1211

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Components

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Protein , 1 types, 1 molecules A

#1: Protein DNA polymerase beta


Mass: 38241.672 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: POLB / Plasmid: pWL11 / Production host: Escherichia coli (E. coli) / Strain (production host): Tap56
References: UniProt: P06746, DNA-directed DNA polymerase, Lyases; Carbon-oxygen lyases; Other carbon-oxygen lyases

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DNA chain , 3 types, 3 molecules TPD

#2: DNA chain DNA (5'-D(*CP*CP*GP*AP*CP*TP*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3')


Mass: 4844.145 Da / Num. of mol.: 1 / Source method: obtained synthetically
#3: DNA chain DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-3')


Mass: 3061.004 Da / Num. of mol.: 1 / Source method: obtained synthetically
#4: DNA chain DNA (5'-D(P*GP*TP*CP*GP*G)-3')


Mass: 1536.035 Da / Num. of mol.: 1 / Source method: obtained synthetically

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Non-polymers , 5 types, 483 molecules

#5: Chemical ChemComp-F3A / 2'-deoxy-5'-O-[(S)-{difluoro[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}(hydroxy)phosphoryl]adenosine


Mass: 525.190 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C11H16F2N5O11P3
#6: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg
#7: Chemical ChemComp-NA / SODIUM ION


Mass: 22.990 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Na
#8: Chemical
ChemComp-CL / CHLORIDE ION


Mass: 35.453 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Cl
#9: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 474 / 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: 2.25 Å3/Da / Density % sol: 45.25 %
Crystal growTemperature: 291 K / Method: vapor diffusion, sitting drop / pH: 7.5
Details: 50 mM Imidazole, 350 mM Sodium Acetate, 18 % PEG3350, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU MICROMAX-007 HF / Wavelength: 1.5418 Å
DetectorType: RIGAKU SATURN 92 / Detector: CCD / Date: Oct 28, 2005 / Details: Viramax
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 2→50 Å / Num. all: 27846 / Num. obs: 27846 / % possible obs: 97.3 % / Observed criterion σ(F): -3 / Observed criterion σ(I): 0 / Redundancy: 2.9 % / Rmerge(I) obs: 0.092 / Net I/σ(I): 11.1
Reflection shellResolution: 2→2.07 Å / Redundancy: 2.6 % / Rmerge(I) obs: 0.441 / Mean I/σ(I) obs: 2.32 / Num. unique all: 2650 / % possible all: 93.2

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Processing

Software
NameVersionClassification
HKL-2000data collection
PHENIXmodel building
PHENIX(phenix.refine: 1.5_2)refinement
HKL-2000data reduction
HKL-2000data scaling
PHENIXphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB entry 2FMS

2fms


Resolution: 2→20.692 Å / SU ML: 0.33 / Cross valid method: THROUGHOUT / σ(F): 0.03 / Phase error: 23 / Stereochemistry target values: ML
RfactorNum. reflection% reflectionSelection details
Rfree0.2507 2556 10.02 %Random
Rwork0.1876 ---
obs0.1939 25501 89.27 %-
all-27846 --
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 38.341 Å2 / ksol: 0.338 e/Å3
Displacement parameters
Baniso -1Baniso -2Baniso -3
1-0.7437 Å20 Å20.0962 Å2
2--0.014 Å2-0 Å2
3----0.7577 Å2
Refinement stepCycle: LAST / Resolution: 2→20.692 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2614 630 40 474 3758
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.0073408
X-RAY DIFFRACTIONf_angle_d1.1094728
X-RAY DIFFRACTIONf_dihedral_angle_d21.6751362
X-RAY DIFFRACTIONf_chiral_restr0.066518
X-RAY DIFFRACTIONf_plane_restr0.004498
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2-2.07140.30352420.21532141X-RAY DIFFRACTION84
2.0714-2.15430.27082800.18832427X-RAY DIFFRACTION94
2.1543-2.25220.27452410.18532379X-RAY DIFFRACTION92
2.2522-2.37080.27942780.18862188X-RAY DIFFRACTION88
2.3708-2.51910.27742320.18382217X-RAY DIFFRACTION86
2.5191-2.71320.28462420.1912113X-RAY DIFFRACTION83
2.7132-2.98550.27462230.20032058X-RAY DIFFRACTION80
2.9855-3.41580.22842700.17972405X-RAY DIFFRACTION94
3.4158-4.29720.19322880.14592496X-RAY DIFFRACTION97
4.2972-20.69340.20052600.14842521X-RAY DIFFRACTION96

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