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Download EndnoteStructural basis of ligand selectivity in human CRFR1 and CRFR2 alpha extracellular domain
Pal, K., Swaminathan, K., Pioszak, A.A., Xu, H.E.To be published.
3N96
Crystal structure of human CRFR2 alpha extracellular domain in complex with Urocortin 1
- DOI: 10.2210/pdb3N96/pdb
- Classification: Membrane protein Hormone
- Organism(s): Homo sapiens
- Expression System: Escherichia coli
- Deposited: 2010-05-28 Released: 2010-10-20
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.75 Å
- R-Value Free: 0.273
- R-Value Work: 0.235
wwPDB Validation 3D Report Full Report
This is version 1.1 of the entry. See complete history.
Literature
To be published.
Macromolecules
Find similar proteins by: Sequence | Structure
Entity ID: 1 | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details |
| Maltose binding protein-CRFR2 alpha | A, B, C, D | 482 | N/A | Mutation(s): 0 |
| Protein Feature View is not available: No corresponding UniProt sequence found. | ||||
Entity ID: 2 | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details |
| Urocortin | E, F, G, H | 17 | Homo sapiens | Mutation(s): 0 Gene Names: UCN |
Find proteins for P55089 (Homo sapiens) Go to Gene View: UCN Go to UniProtKB: P55089 | ||||
Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| MAL Query on MAL | A, B, C, D | MALTOSE C12 H22 O11 GUBGYTABKSRVRQ-ASMJPISFSA-N |  | Ligand Interaction | |
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| NH2 Query on NH2 | E, F, G, H | NON-POLYMER | H2 N |  | -- |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.75 Å
- R-Value Free: 0.273
- R-Value Work: 0.235
- Space Group: P 1 21 1
Unit Cell:
| Length (Å) | Angle (°) |
|---|---|
| a = 54.063 | α = 90.00 |
| b = 211.551 | β = 104.37 |
| c = 107.839 | γ = 90.00 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| HKL-2000 | data reduction |
| PDB_EXTRACT | data extraction |
| MAR345dtb | data collection |
| PHASES | phasing |
| HKL-2000 | data scaling |
Entry History
Deposition Data
- Deposited Date: 2010-05-28
- Released Date: 2010-10-20
- Deposition Author(s): Pal, K., Swaminathan, K., Pioszak, A.A., Xu, H.E.
Revision History
- Version 1.0: 2010-10-20
Type: Initial release - Version 1.1: 2011-07-13
Type: Version format compliance
