Download MendeleyHeme Distortion in Nitrophorin 4: High Resolution Structures of Mutated Positions L123V and L133V and Heme Altered Proteins
Amoia, A.M., Montfort, W.R.To be published.
3C78
0.98 A crystal structure of nitrophorin 4 from Rhodnius prolixus containing FE(III) 2,4 dimethyl deuteroporphyrin ix complexed with ammonia at ph 7.5
- PDB DOI: https://doi.org/10.2210/pdb3C78/pdb
- Entry: 3C78 supersedes: 2AT7
- Classification: TRANSPORT PROTEIN
- Organism(s): Rhodnius prolixus
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2008-02-06 Released: 2008-03-04
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 0.98 Å
- R-Value Free: 0.189
- R-Value Work: 0.165
- R-Value Observed: 0.167
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 |
| Nitrophorin-4 | A [auth X] | 184 | Rhodnius prolixus | Mutation(s): 0 |  |
UniProt | |||||
Find proteins for Q94734 (Rhodnius prolixus) Explore Q94734 Go to UniProtKB: Q94734 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q94734 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| FDD Query on FDD | C [auth X] | FE(III) 2,4-DIMETHYL DEUTEROPORPHYRIN IX C32 H32 Fe N4 O4 FALMRKXKKOZWNG-YDTHOXGASA-L |  | ||
| NH3 Query on NH3 | B [auth X] | AMMONIA H3 N QGZKDVFQNNGYKY-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 0.98 Å
- R-Value Free: 0.189
- R-Value Work: 0.165
- R-Value Observed: 0.167
- Space Group: C 1 2 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 69.873 | α = 90 |
| b = 42.49 | β = 94.08 |
| c = 52.633 | γ = 90 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| CrystalClear | data scaling |
Entry History
Deposition Data
- Released Date: 2008-03-04 Deposition Author(s): Amoia, A.M., Montfort, W.R.
- This entry supersedes: 2AT7
Revision History (Full details and data files)
- Version 1.0: 2008-03-04
Type: Initial release - Version 1.1: 2011-07-13
Changes: Version format compliance - Version 1.2: 2023-08-30
Changes: Data collection, Database references, Derived calculations, Refinement description
