[English] 日本語
![](img/lk-miru.gif)
- PDB-1fgu: SSDNA-BINDING DOMAIN OF THE LARGE SUBUNIT OF REPLICATION PROTEIN A -
+
Open data
-
Basic information
Entry | Database: PDB / ID: 1fgu | ||||||
---|---|---|---|---|---|---|---|
Title | SSDNA-BINDING DOMAIN OF THE LARGE SUBUNIT OF REPLICATION PROTEIN A | ||||||
![]() | REPLICATION PROTEIN A 70 KDA DNA-BINDING SUBUNIT | ||||||
![]() | REPLICATION / OB-fold / ssDNA-binding protein | ||||||
Function / homology | ![]() protein localization to chromosome / DNA replication factor A complex / chromatin-protein adaptor activity / single-stranded telomeric DNA binding / Removal of the Flap Intermediate / Mismatch repair (MMR) directed by MSH2:MSH3 (MutSbeta) / Mismatch repair (MMR) directed by MSH2:MSH6 (MutSalpha) / protein localization to site of double-strand break / Removal of the Flap Intermediate from the C-strand / G-rich strand telomeric DNA binding ...protein localization to chromosome / DNA replication factor A complex / chromatin-protein adaptor activity / single-stranded telomeric DNA binding / Removal of the Flap Intermediate / Mismatch repair (MMR) directed by MSH2:MSH3 (MutSbeta) / Mismatch repair (MMR) directed by MSH2:MSH6 (MutSalpha) / protein localization to site of double-strand break / Removal of the Flap Intermediate from the C-strand / G-rich strand telomeric DNA binding / HDR through Single Strand Annealing (SSA) / Impaired BRCA2 binding to RAD51 / site of DNA damage / Presynaptic phase of homologous DNA pairing and strand exchange / telomere maintenance via telomerase / Activation of the pre-replicative complex / Regulation of HSF1-mediated heat shock response / PCNA-Dependent Long Patch Base Excision Repair / HSF1 activation / mismatch repair / Activation of ATR in response to replication stress / SUMOylation of DNA damage response and repair proteins / telomere maintenance / Translesion synthesis by REV1 / Translesion synthesis by POLK / Translesion synthesis by POLI / Gap-filling DNA repair synthesis and ligation in GG-NER / meiotic cell cycle / nucleotide-excision repair / Fanconi Anemia Pathway / Recognition of DNA damage by PCNA-containing replication complex / Termination of translesion DNA synthesis / Translesion Synthesis by POLH / double-strand break repair via homologous recombination / base-excision repair / G2/M DNA damage checkpoint / HDR through Homologous Recombination (HRR) / PML body / Dual Incision in GG-NER / DNA-templated DNA replication / Meiotic recombination / Formation of Incision Complex in GG-NER / Dual incision in TC-NER / Gap-filling DNA repair synthesis and ligation in TC-NER / site of double-strand break / single-stranded DNA binding / Processing of DNA double-strand break ends / DNA recombination / DNA replication / Regulation of TP53 Activity through Phosphorylation / damaged DNA binding / chromosome, telomeric region / DNA repair / DNA damage response / nucleoplasm / nucleus / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Bochkareva, E. / Belegu, V. / Korolev, S. / Bochkarev, A. | ||||||
![]() | ![]() Title: Structure of the major single-stranded DNA-binding domain of replication protein A suggests a dynamic mechanism for DNA binding. Authors: Bochkareva, E. / Belegu, V. / Korolev, S. / Bochkarev, A. #1: ![]() Title: Structure of the Single-stranded-DNA-binding Domain of Replication Protein A Bound to DNA Authors: Bochkarev, A. / Pfuetzner, R.A. / Edwards, A.M. / Frappier, L. #2: ![]() Title: Replication Protein A: Characterization and Crystallization of the DNA-binding Domain Authors: Pfuetzner, R.A. / Bochkarev, A. / Frappier, L. / Edwards, A.M. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 104.6 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 82.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
---|
-Related structure data
Related structure data | |
---|---|
Similar structure data |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
| ||||||||
Details | The biological assembly is a trimer of 70, 32, and 14 kDa subunit THE BIOLOGICAL ASSEMBLY IS A TRIMER OF 70, 32, and 14 KDA SUBUNITS |
-
Components
#1: Protein | Mass: 28109.641 Da / Num. of mol.: 2 / Fragment: CENTRAL DOMAIN Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Water | ChemComp-HOH / | |
---|
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.86 Å3/Da / Density % sol: 57 % | ||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Crystal grow | Temperature: 298 K / Method: vapor diffusion, sitting drop / pH: 8.5 Details: 0.1 M K,NaH2PO4 0.1 M Tris 3.8 M NaCl, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K | ||||||||||||||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS pH: 7 | ||||||||||||||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
|
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: SBC-2 / Detector: CCD / Date: Jan 27, 2000 |
Radiation | Protocol: MAD / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.033 Å / Relative weight: 1 |
Reflection | Resolution: 2.5→30 Å / Num. all: 247836 / Num. obs: 22963 / % possible obs: 98.6 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 10.8 % / Biso Wilson estimate: 57.6 Å2 / Rmerge(I) obs: 0.052 / Net I/σ(I): 37.1 |
Reflection shell | Resolution: 2.49→2.58 Å / Rmerge(I) obs: 0.19 / Mean I/σ(I) obs: 4.6 / Num. unique all: 2191 / % possible all: 96 |
Reflection | *PLUS Num. measured all: 247836 |
Reflection shell | *PLUS % possible obs: 96 % / Rmerge(I) obs: 0.19 |
-
Processing
Software |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Solvent model: CNS DEFAULT BULK SOLVENT / Bsol: 39.1 Å2 / ksol: 0.333 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 56.99 Å2
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.5→20 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Resolution: 2.5→2.59 Å / Total num. of bins used: 10
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Xplor file |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Software | *PLUS Name: CNS / Version: 1 / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | *PLUS % reflection Rfree: 4.4 % |