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- PDB-3hwt: Ternary complex of DNA polymerase lambda bound to a two nucleotid... -

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Basic information

Entry
Database: PDB / ID: 3hwt
TitleTernary complex of DNA polymerase lambda bound to a two nucleotide gapped DNA substrate with a scrunched dA
Components
  • 5'-D(*CP*AP*GP*TP*AP*(2DT))-3'
  • 5'-D(*CP*GP*GP*CP*AP*AP*AP*TP*AP*CP*TP*G)-3'
  • 5'-D(P*GP*CP*CP*G)-3'
  • DNA polymerase lambda
KeywordsTRANSFERASE/DNA / helix-hairpin-helix / DNA damage / DNA repair / DNA replication / DNA synthesis / DNA-binding / DNA-directed DNA polymerase / Lyase / Manganese / Metal-binding / Nucleotidyltransferase / Nucleus / Phosphoprotein / Transferase / TRANSFERASE-DNA COMPLEX
Function / homology
Function and homology information


DNA biosynthetic process / Lyases; Carbon-oxygen lyases; Other carbon-oxygen lyases / 5'-deoxyribose-5-phosphate lyase activity / somatic hypermutation of immunoglobulin genes / base-excision repair, gap-filling / nucleotide-excision repair / Nonhomologous End-Joining (NHEJ) / double-strand break repair via homologous recombination / double-strand break repair via nonhomologous end joining / site of double-strand break ...DNA biosynthetic process / Lyases; Carbon-oxygen lyases; Other carbon-oxygen lyases / 5'-deoxyribose-5-phosphate lyase activity / somatic hypermutation of immunoglobulin genes / base-excision repair, gap-filling / nucleotide-excision repair / Nonhomologous End-Joining (NHEJ) / double-strand break repair via homologous recombination / double-strand break repair via nonhomologous end joining / site of double-strand break / DNA-directed DNA polymerase / DNA-directed DNA polymerase activity / DNA replication / DNA binding / nucleoplasm / metal ion binding / nucleus
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 / Beta Polymerase, domain 2 / Beta Polymerase; domain 2 / BRCT domain profile. / BRCT domain / BRCT domain superfamily / 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
2',3'-DIDEOXY-THYMIDINE-5'-TRIPHOSPHATE / DNA / DNA (> 10) / DNA polymerase lambda
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 1.95 Å
AuthorsGarcia-Diaz, M. / Bebenek, K. / Larrea, A.A. / Pedersen, L.C. / Kunkel, T.A.
CitationJournal: To be Published
Title: Scrunching during DNA repair synthesis
Authors: Garcia-Diaz, M. / Bebenek, K. / Larrea, A.A. / Havener, J.M. / Perera, L. / Krahn, J.M. / Pedersen, L.C. / Ramsden, D.A. / Kunkel, T.A.
History
DepositionJun 18, 2009Deposition site: RCSB / Processing site: RCSB
Revision 1.0Aug 25, 2009Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Sep 25, 2013Group: Derived calculations
Revision 1.3Nov 1, 2017Group: Refinement description / Category: software
Revision 1.4Oct 13, 2021Group: Database references / Derived calculations
Category: database_2 / pdbx_struct_conn_angle ...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_asym_id / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_alt_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_alt_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.pdbx_leaving_atom_flag / _struct_conn.pdbx_ptnr1_label_alt_id / _struct_conn.pdbx_ptnr2_label_alt_id / _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_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.5Sep 6, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: DNA polymerase lambda
T: 5'-D(*CP*GP*GP*CP*AP*AP*AP*TP*AP*CP*TP*G)-3'
P: 5'-D(*CP*AP*GP*TP*AP*(2DT))-3'
D: 5'-D(P*GP*CP*CP*G)-3'
hetero molecules


Theoretical massNumber of molelcules
Total (without water)44,6798
Polymers44,1034
Non-polymers5764
Water6,323351
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area6260 Å2
ΔGint-32 kcal/mol
Surface area16960 Å2
MethodPISA
Unit cell
Length a, b, c (Å)56.023, 68.328, 137.850
Angle α, β, γ (deg.)90.000, 90.000, 90.000
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 lambda / Pol Lambda / DNA polymerase kappa / DNA polymerase beta-2 / Pol beta2


Mass: 37447.688 Da / Num. of mol.: 1 / Fragment: UNP residues 242-575 / Mutation: C543A
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Strain: BL21(DE3)RILP / Gene: POLL / Production host: Escherichia coli (E. coli)
References: UniProt: Q9UGP5, 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 5'-D(*CP*GP*GP*CP*AP*AP*AP*TP*AP*CP*TP*G)-3'


Mass: 3671.418 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: Chemical synthesis
#3: DNA chain 5'-D(*CP*AP*GP*TP*AP*(2DT))-3'


Mass: 1792.230 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: Chemical synthesis
#4: DNA chain 5'-D(P*GP*CP*CP*G)-3'


Mass: 1191.818 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: Chemical synthesis

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Non-polymers , 5 types, 355 molecules

#5: Chemical ChemComp-D3T / 2',3'-DIDEOXY-THYMIDINE-5'-TRIPHOSPHATE


Type: DNA OH 3 prime terminus / Mass: 466.169 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H17N2O13P3
#6: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Mg
#7: Chemical ChemComp-NA / SODIUM ION


Mass: 22.990 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Na
#8: Chemical ChemComp-EDO / 1,2-ETHANEDIOL / ETHYLENE GLYCOL


Mass: 62.068 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C2H6O2
#9: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 351 / 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: 2.99 Å3/Da / Density % sol: 58.88 %
Crystal growTemperature: 277 K / Method: vapor diffusion, hanging drop / pH: 5.5
Details: 19% 2-propanol, ).1 M Na Cacodylate, pH 5.5, Na Citrate 0.2M, VAPOR DIFFUSION, HANGING DROP, temperature 277K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU MICROMAX-007 HF / Wavelength: 1.5418 Å
DetectorType: MAR CCD 165 mm / Detector: CCD / Date: Jul 22, 2005
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 1.95→50 Å / Num. obs: 38019 / % possible obs: 96 % / Redundancy: 4.1 % / Rmerge(I) obs: 0.089 / Χ2: 1.066 / Net I/σ(I): 10.283
Reflection shell
Resolution (Å)Redundancy (%)Rmerge(I) obsNum. unique allΧ2Diffraction-ID% possible all
1.95-2.022.80.39935451.187191.2
2.02-2.130.29637931.128198
2.1-2.23.20.20738841.068199.2
2.2-2.313.40.15439041.024199.8
2.31-2.463.60.12639181.052199.8
2.46-2.653.90.10939131.039199.6
2.65-2.914.50.1239101.091199.2
2.91-3.334.80.10138561.069196.9
3.33-4.25.20.0936670.997191.2
4.2-506.60.0736291.075185.8

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Phasing

PhasingMethod: molecular replacement

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Processing

Software
NameVersionClassificationNB
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing
CNSrefinement
PDB_EXTRACT3.005data extraction
HKL-2000data collection
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1XSN
Resolution: 1.95→50 Å / Occupancy max: 1 / Occupancy min: 0.4 / σ(F): 0
RfactorNum. reflection% reflection
Rfree0.261 1823 4.6 %
Rwork0.228 --
obs-36678 93.1 %
Solvent computationBsol: 72.35 Å2
Displacement parametersBiso max: 85.7 Å2 / Biso mean: 42.678 Å2 / Biso min: 23.13 Å2
Baniso -1Baniso -2Baniso -3
1--7.9 Å20 Å20 Å2
2--13.124 Å20 Å2
3----5.225 Å2
Refinement stepCycle: LAST / Resolution: 1.95→50 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2382 446 34 351 3213
Refine LS restraints
Refine-IDTypeDev idealDev ideal target
X-RAY DIFFRACTIONc_mcbond_it1.2051.5
X-RAY DIFFRACTIONc_scbond_it1.7322
X-RAY DIFFRACTIONc_mcangle_it1.9312
X-RAY DIFFRACTIONc_scangle_it2.4322.5
Xplor file
Refine-IDSerial noParam file
X-RAY DIFFRACTION1CNS_TOPPAR:protein_rep.param
X-RAY DIFFRACTION2CNS_TOPPAR:dna-rna_rep.param
X-RAY DIFFRACTION3CNS_TOPPAR:water_rep.param
X-RAY DIFFRACTION4T12tern3.par

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