Download MendeleyX-ray crystal structure of C-terminal domain of Peptide Chain Release Factor from Methanosarcina mazei.
Osipiuk, J., Rakowski, E., Freeman, L., Joachimiak, A.To be published.
3IR9
C-terminal domain of Peptide Chain Release Factor from Methanosarcina mazei.
- PDB DOI: https://doi.org/10.2210/pdb3IR9/pdb
- Classification: structural genomics, unknown function
- Organism(s): Methanosarcina mazei
- Expression System: Escherichia coli
- Mutation(s): No
- Deposited: 2009-08-21 Released: 2009-09-01
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.21 Å
- R-Value Free: 0.203
- R-Value Work: 0.156
- R-Value Observed: 0.158
wwPDB Validation 3D Report Full Report
This is version 1.2 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 |
| Peptide chain release factor subunit 1 | 166 | Methanosarcina mazei | Mutation(s): 0 Gene Names: MM_1347, prf1 |  | |
UniProt | |||||
Find proteins for Q8PX75 (Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88)) Explore Q8PX75 Go to UniProtKB: Q8PX75 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q8PX75 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| ZN Query on ZN | C [auth A], D [auth B] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N |  | ||
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| MSE Query on MSE | A, B | L-PEPTIDE LINKING | C5 H11 N O2 Se |  | MET |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.21 Å
- R-Value Free: 0.203
- R-Value Work: 0.156
- R-Value Observed: 0.158
- Space Group: H 3
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 116.124 | α = 90 |
| b = 116.124 | β = 90 |
| c = 71.454 | γ = 120 |
| Software Name | Purpose |
|---|---|
| DENZO | data reduction |
| SCALEPACK | data scaling |
| PHENIX | refinement |
| PDB_EXTRACT | data extraction |
| SBC-Collect | data collection |
| HKL-3000 | data reduction |
| SHELXD | phasing |
| MLPHARE | phasing |
| DM | phasing |
| SOLVE | phasing |
| RESOLVE | phasing |
| HKL-3000 | phasing |
Entry History
Deposition Data
- Released Date: 2009-09-01 Deposition Author(s): Osipiuk, J., Rakowski, E., Freeman, L., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)
Revision History (Full details and data files)
- Version 1.0: 2009-09-01
Type: Initial release - Version 1.1: 2011-07-13
Changes: Version format compliance - Version 1.2: 2017-11-01
Changes: Refinement description
