Download MendeleyThe structure of archaeal nuclease RecJ2 from Methanocaldococcus jannaschii
Wang, W.W., Yi, G.S., Zhou, H., Zhao, Y.X., Wang, Q.S., He, J.H., Yu, F., Xiao, X., Liu, X.P.To be published.
7YKV
The structure of archaeal nuclease RecJ2 from Methanocaldococcus jannaschii
- PDB DOI: https://doi.org/10.2210/pdb7YKV/pdb
- Classification: DNA BINDING PROTEIN
- Organism(s): Methanocaldococcus jannaschii DSM 2661
- Expression System: Escherichia coli
- Mutation(s): No
- Deposited: 2022-07-24 Released: 2023-07-26
- Funding Organization(s): National Natural Science Foundation of China (NSFC)
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.04 Å
- R-Value Free: 0.226
- R-Value Work: 0.171
- R-Value Observed: 0.174
This is version 1.0 of the entry. See complete history.
Literature
To be published.
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| archaeal nuclease RecJ2 | 434 | Methanocaldococcus jannaschii DSM 2661 | Mutation(s): 0 Gene Names: MJ0831 |  | |
UniProt | |||||
Find proteins for Q58241 (Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)) Explore Q58241 Go to UniProtKB: Q58241 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q58241 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 3 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| IXK (Subject of Investigation/LOI) Query on IXK | C [auth A] | [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)furan-3-yl] [5-(6-aminopurin-9-yl)-3-oxidanyl-furan-2-yl]methyl hydrogen phosphate C20 H17 N10 O8 P XKEWDTWLEZMIAN-UHFFFAOYSA-N |  | ||
| GOL (Subject of Investigation/LOI) Query on GOL | D [auth A], F [auth A], G [auth B], K [auth B] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N |  | ||
| EDO (Subject of Investigation/LOI) Query on EDO | E [auth A], H [auth B], I [auth B], J [auth B] | 1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.04 Å
- R-Value Free: 0.226
- R-Value Work: 0.171
- R-Value Observed: 0.174
- Space Group: P 21 21 2
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 83.481 | α = 90 |
| b = 175.395 | β = 90 |
| c = 66.265 | γ = 90 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| Aimless | data scaling |
| PDB_EXTRACT | data extraction |
| HKL-3000 | data reduction |
| PHASER | phasing |
Entry History & Funding Information
Deposition Data
- Released Date: 2023-07-26 Deposition Author(s): Wang, W.W., Liu, X.P.
| Funding Organization | Location | Grant Number |
|---|---|---|
| National Natural Science Foundation of China (NSFC) | China | 32170097 |
| National Natural Science Foundation of China (NSFC) | China | U1832161 |
| National Natural Science Foundation of China (NSFC) | China | 41921006 |
Revision History (Full details and data files)
- Version 1.0: 2023-07-26
Type: Initial release
