Download MendeleyCrystal Structures of Anopheles gambiae Odorant-binding Protein AgamOBP22a and Complexes with Bound Odorants
Ren, H., Yang, G., Winberg, G., Turin, L., Zhang, S.To be published.
3PJI | pdb_00003pji
Crystal structure of AgamOBP22a at 1.7 angstrom in the open status for ligand binding.
- PDB DOI: https://doi.org/10.2210/pdb3PJI/pdb
- Classification: TRANSPORT PROTEIN
- Organism(s): Anopheles gambiae str. PEST
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2010-11-10 Released: 2012-01-11
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.70 Å
- R-Value Free: 0.208 (Depositor), 0.212 (DCC)
- R-Value Work: 0.179 (Depositor), 0.182 (DCC)
- R-Value Observed: 0.182 (Depositor)
wwPDB Validation 3D Report Full Report
This is version 1.3 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 |
| Odorant binding protein (AGAP010409-PA) | 141 | Anopheles gambiae str. PEST | Mutation(s): 0 Gene Names: OBP22, OBPjj83b, AGAP010409 |  | |
UniProt | |||||
Find proteins for Q7PGA3 (Anopheles gambiae) Explore Q7PGA3 Go to UniProtKB: Q7PGA3 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q7PGA3 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| NH4 Query on NH4 | B [auth A], C [auth A], D [auth A] | AMMONIUM ION H4 N QGZKDVFQNNGYKY-UHFFFAOYSA-O |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.70 Å
- R-Value Free: 0.208 (Depositor), 0.212 (DCC)
- R-Value Work: 0.179 (Depositor), 0.182 (DCC)
- R-Value Observed: 0.182 (Depositor)
Space Group: C 1 2 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 72.263 | α = 90 |
| b = 37.702 | β = 99.46 |
| c = 43.639 | γ = 90 |
| Software Name | Purpose |
|---|---|
| CrystalClear | data collection |
| PHENIX | model building |
| PHENIX | refinement |
| HKL-2000 | data reduction |
| HKL-2000 | data scaling |
| PHENIX | phasing |
Entry History
Revision History (Full details and data files)
- Version 1.0: 2012-01-11
Type: Initial release - Version 1.1: 2012-01-25
Changes: Other - Version 1.2: 2018-03-07
Changes: Data collection - Version 1.3: 2024-11-20
Changes: Data collection, Database references, Derived calculations, Structure summary
