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- PDB-4m3u: RB69 DNA polymerase ternary complex with dT/dG at position n-3 of... -

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Basic information

Entry
Database: PDB / ID: 4m3u
TitleRB69 DNA polymerase ternary complex with dT/dG at position n-3 of primer/template duplex
Components
  • DNA polymerase
  • DNA primer
  • DNA template
KeywordsHYDROLASE/DNA / RB69 pol / quadruple / dT/dG / n-3 / RB69 / HYDROLASE-DNA complex
Function / homology
Function and homology information


bidirectional double-stranded viral DNA replication / Hydrolases; Acting on ester bonds; Exodeoxyribonucleases producing 5'-phosphomonoesters / 3'-5' exonuclease activity / DNA-templated DNA replication / DNA-directed DNA polymerase / DNA-directed DNA polymerase activity / nucleotide binding / DNA binding / metal ion binding
Similarity search - Function
DnaQ-like 3'-5' exonuclease / Monooxygenase - #300 / Ribonuclease H-like motif / DNA-directed DNA polymerase T4 type / DNA Polymerase; Chain A, domain 1 / DNA Polymerase, chain B, domain 1 / B family DNA polymerase, finger domain / Palm domain of DNA polymerase / B family DNA polymerase, palm domain / : ...DnaQ-like 3'-5' exonuclease / Monooxygenase - #300 / Ribonuclease H-like motif / DNA-directed DNA polymerase T4 type / DNA Polymerase; Chain A, domain 1 / DNA Polymerase, chain B, domain 1 / B family DNA polymerase, finger domain / Palm domain of DNA polymerase / B family DNA polymerase, palm domain / : / Monooxygenase / DNA-directed DNA polymerase, family B, multifunctional domain / DNA polymerase family B signature. / DNA-directed DNA polymerase, family B, conserved site / DNA polymerase family B / DNA polymerase family B, exonuclease domain / DNA-directed DNA polymerase, family B, exonuclease domain / DNA polymerase, palm domain superfamily / DNA polymerase type-B family / DNA-directed DNA polymerase, family B / Ribonuclease H-like superfamily/Ribonuclease H / Nucleotidyltransferase; domain 5 / Helix Hairpins / Ribonuclease H superfamily / Ribonuclease H-like superfamily / DNA/RNA polymerase superfamily / Alpha-Beta Complex / Up-down Bundle / 2-Layer Sandwich / Orthogonal Bundle / 3-Layer(aba) Sandwich / Mainly Alpha / Alpha Beta
Similarity search - Domain/homology
ADENOSINE-5'-TRIPHOSPHATE / DNA / DNA (> 10) / DNA-directed DNA polymerase
Similarity search - Component
Biological speciesEnterobacteria phage RB69 (virus)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.07 Å
AuthorsXia, S. / Konigsberg, W.H.
CitationJournal: Protein Sci. / Year: 2014
Title: Mispairs with Watson-Crick base-pair geometry observed in ternary complexes of an RB69 DNA polymerase variant.
Authors: Xia, S. / Konigsberg, W.H.
History
DepositionAug 6, 2013Deposition site: RCSB / Processing site: RCSB
Revision 1.0Feb 12, 2014Provider: repository / Type: Initial release
Revision 1.1Apr 9, 2014Group: Database references
Revision 1.2Feb 28, 2024Group: Data collection / Database references / Derived calculations
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_struct_conn_angle / struct_conn / struct_ref_seq_dif / 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.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_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_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_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_ref_seq_dif.details / _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
T: DNA template
P: DNA primer
hetero molecules


Theoretical massNumber of molelcules
Total (without water)114,39210
Polymers113,6453
Non-polymers7487
Water7,999444
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area5970 Å2
ΔGint-83 kcal/mol
Surface area43420 Å2
MethodPISA
Unit cell
Length a, b, c (Å)78.109, 118.536, 130.721
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

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Components

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Protein , 1 types, 1 molecules A

#1: Protein DNA polymerase / Gp43


Mass: 104448.867 Da / Num. of mol.: 1 / Mutation: D222A,D327A,L415A,L561A,S565G,Y567A
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Enterobacteria phage RB69 (virus) / Gene: 43 / Production host: Escherichia coli (E. coli) / References: UniProt: Q38087, DNA-directed DNA polymerase

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DNA chain , 2 types, 2 molecules TP

#2: DNA chain DNA template


Mass: 5228.385 Da / Num. of mol.: 1 / Source method: obtained synthetically
Details: Oligo was synthesized at keck facilities. (Yale University)
#3: DNA chain DNA primer


Mass: 3967.585 Da / Num. of mol.: 1 / Source method: obtained synthetically
Details: Oligo was synthesized at keck facilities. (Yale University)

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Non-polymers , 3 types, 451 molecules

#4: Chemical ChemComp-ATP / ADENOSINE-5'-TRIPHOSPHATE


Mass: 507.181 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H16N5O13P3 / Comment: ATP, energy-carrying molecule*YM
#5: Chemical
ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: Ca
#6: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 444 / 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: 53.8 %
Crystal growTemperature: 298 K / Method: vapor diffusion / pH: 6.5
Details: 150 mM CaCl2, 12% (w/v) PEG 350 monomethyl ether (MME), and 100 mM sodium cacodylate (pH 6.5) , VAPOR DIFFUSION, temperature 298K

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Data collection

DiffractionMean temperature: 110 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 24-ID-E / Wavelength: 0.97 Å
DetectorType: ADSC QUANTUM 315 / Detector: CCD / Date: Oct 12, 2012
RadiationMonochromator: graphite / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97 Å / Relative weight: 1
ReflectionResolution: 2.07→50 Å / Num. all: 70711 / Num. obs: 67098 / % possible obs: 94.9 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 1
Reflection shellResolution: 2.07→2.12 Å / % possible all: 92

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Processing

Software
NameVersionClassification
HKL-2000data collection
AMoREphasing
REFMAC5.7.0029refinement
HKL-2000data reduction
HKL-2000data scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.07→46.21 Å / Cor.coef. Fo:Fc: 0.966 / Cor.coef. Fo:Fc free: 0.948 / SU B: 9.089 / SU ML: 0.122 / Cross valid method: THROUGHOUT / ESU R: 0.191 / ESU R Free: 0.17 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
RfactorNum. reflection% reflectionSelection details
Rfree0.22319 3560 5 %RANDOM
Rwork0.17709 ---
obs0.17945 67098 94.1 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso mean: 43.376 Å2
Baniso -1Baniso -2Baniso -3
1--2.81 Å20 Å20 Å2
2--1.25 Å20 Å2
3---1.57 Å2
Refinement stepCycle: LAST / Resolution: 2.07→46.21 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms7359 612 36 444 8451
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0070.0198256
X-RAY DIFFRACTIONr_bond_other_d0.0010.027458
X-RAY DIFFRACTIONr_angle_refined_deg1.1221.88811290
X-RAY DIFFRACTIONr_angle_other_deg0.784317225
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.545902
X-RAY DIFFRACTIONr_dihedral_angle_2_deg34.02124.171374
X-RAY DIFFRACTIONr_dihedral_angle_3_deg14.22151342
X-RAY DIFFRACTIONr_dihedral_angle_4_deg15.2631546
X-RAY DIFFRACTIONr_chiral_restr0.0680.21165
X-RAY DIFFRACTIONr_gen_planes_refined0.0040.0218876
X-RAY DIFFRACTIONr_gen_planes_other0.0010.021929
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_it
X-RAY DIFFRACTIONr_mcbond_other
X-RAY DIFFRACTIONr_mcangle_it
X-RAY DIFFRACTIONr_mcangle_other
X-RAY DIFFRACTIONr_scbond_it
X-RAY DIFFRACTIONr_scbond_other
X-RAY DIFFRACTIONr_scangle_it
X-RAY DIFFRACTIONr_scangle_other
X-RAY DIFFRACTIONr_long_range_B_refined
X-RAY DIFFRACTIONr_long_range_B_other
X-RAY DIFFRACTIONr_rigid_bond_restr
X-RAY DIFFRACTIONr_sphericity_free
X-RAY DIFFRACTIONr_sphericity_bonded
LS refinement shellResolution: 2.066→2.119 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.285 237 -
Rwork0.262 4378 -
obs--83.86 %
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)
10.23450.1554-0.0390.1965-0.00970.0158-0.0758-0.0724-0.1053-0.03580.0416-0.07280.03070.02570.03420.18080.04690.00630.10430.02130.111717.3953.614-36.296
20.04740.12650.14011.11330.3140.45080.0396-0.0132-0.00040.1047-0.03840.13540.0637-0.0425-0.00120.1427-0.0120.00910.0063-0.01020.0689-24.891-0.179-32.042
30.35450.2590.16250.5785-0.01020.24910.0441-0.0218-0.00990.1046-0.05560.0348-0.0290.020.01150.1949-0.01740.03750.0089-0.00080.0193-8.86123.76-13.448
40.35250.1914-0.03050.4925-0.07510.3404-0.0130.1196-0.0131-0.09440.01450.03130.03440.0416-0.00150.18090.002-0.01880.0535-0.00850.00512.1479.162-60.612
50.27250.2693-0.05881.9465-0.55590.320.01110.0320.0660.1313-0.00040.119-0.081-0.0389-0.01070.17840.0164-0.01050.01530.00110.0286-9.77628.562-46.397
60.9046-0.13810.29810.3982-0.09840.3753-0.01850.0225-0.00830.02960.00440.0163-0.09930.06220.01410.1685-0.02-0.01420.01470.0030.00579.24324.378-48.16
71.08080.1592-0.33360.4753-0.28460.5179-0.0359-0.1935-0.01770.0764-0.0062-0.0556-0.02740.13170.04210.1687-0.0009-0.03230.07020.00770.011122.69821.274-28.541
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1T2 - 18
2X-RAY DIFFRACTION1P103 - 115
3X-RAY DIFFRACTION1A1001
4X-RAY DIFFRACTION2A1 - 105
5X-RAY DIFFRACTION2A340 - 389
6X-RAY DIFFRACTION3A106 - 339
7X-RAY DIFFRACTION4A390 - 468
8X-RAY DIFFRACTION4A576 - 706
9X-RAY DIFFRACTION5A469 - 575
10X-RAY DIFFRACTION6A707 - 737
11X-RAY DIFFRACTION7A738 - 901

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