Download MendeleyCrystal structure of acetylglutamate kinase from Mycobacterium tuberculosis CDC1551
Rajashankar, K.R., Kniewel, R., Lee, K., Lima, C.D.To be published.
2AP9
Crystal structure of acetylglutamate kinase from Mycobacterium tuberculosis CDC1551
- PDB DOI: https://doi.org/10.2210/pdb2AP9/pdb
- Classification: SIGNALING PROTEIN,TRANSFERASE
- Organism(s): Mycobacterium tuberculosis CDC1551
- Expression System: Escherichia coli
- Mutation(s): Yes
- Deposited: 2005-08-15 Released: 2005-08-30
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.80 ?
- R-Value Free: 0.284
- R-Value Work: 0.258
- R-Value Observed: 0.258
Starting Model: experimental
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wwPDB Validation 3D Report Full Report
This is version 1.5 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 |
| acetylglutamate kinase | 299 | Mycobacterium tuberculosis CDC1551 | Mutation(s): 7 Gene Names: argB, Rv1654, MT1692 EC: 2.7.2.8 |  | |
UniProt | |||||
Find proteins for P9WQ01 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)) Explore P9WQ01 Go to UniProtKB: P9WQ01 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P9WQ01 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| NI Query on NI | H [auth A] | NICKEL (II) ION Ni VEQPNABPJHWNSG-UHFFFAOYSA-N |  | ||
| MG Query on MG | G [auth A], I [auth D] | MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N |  | ||
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| MSE Query on MSE | A, B, C, D, E A, B, C, D, E, F | L-PEPTIDE LINKING | C5 H11 N O2 Se |  | MET |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.80 ?
- R-Value Free: 0.284
- R-Value Work: 0.258
- R-Value Observed: 0.258
- Space Group: P 21 21 21
Unit Cell:
| Length ( ? ) | Angle ( ? ) |
|---|---|
| a = 88.024 | ¦Á = 90 |
| b = 122.996 | ¦Â = 90 |
| c = 194.581 | ¦Ă = 90 |
| Software Name | Purpose |
|---|---|
| DENZO | data reduction |
| SCALEPACK | data scaling |
| MLPHARE | phasing |
| CNS | refinement |
Entry History
Deposition Data
- Released Date: 2005-08-30 Deposition Author(s): Rajashankar, K.R., Kniewel, R., Lee, K., Lima, C.D., Burley, S.K., New York SGX Research Center for Structural Genomics (NYSGXRC)
Revision History (Full details and data files)
- Version 1.0: 2005-08-30
Type: Initial release - Version 1.1: 2008-04-30
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Source and taxonomy, Version format compliance - Version 1.3: 2021-02-03
Changes: Database references, Derived calculations, Structure summary - Version 1.4: 2024-04-03
Changes: Data collection, Database references, Refinement description - Version 1.5: 2024-11-20
Changes: Structure summary
