Download MendeleyCrystal Structure of Wild-type Klebsiella aerogenes Urease at 100K
Pearson, M.A., Karplus, P.A.To be published.
1EJX
CRYSTAL STRUCTURE OF WILD-TYPE KLEBSIELLA AEROGENES UREASE AT 100K
- PDB DOI: https://doi.org/10.2210/pdb1EJX/pdb
- Classification: HYDROLASE
- Organism(s): Klebsiella aerogenes
- Expression System: Escherichia coli
- Mutation(s): Yes
- Deposited: 2000-03-04 Released: 2003-07-08
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.60 Å
- R-Value Free: 0.240
- R-Value Work: 0.172
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 |
| UREASE ALPHA SUBUNIT | A [auth C] | 567 | Klebsiella aerogenes | Mutation(s): 1 EC: 3.5.1.5 |  |
UniProt | |||||
Find proteins for P18314 (Klebsiella aerogenes) Explore P18314 Go to UniProtKB: P18314 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P18314 | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| UREASE BETA SUBUNIT | 101 | Klebsiella aerogenes | Mutation(s): 0 EC: 3.5.1.5 |  | |
UniProt | |||||
Find proteins for P18315 (Klebsiella aerogenes) Explore P18315 Go to UniProtKB: P18315 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P18315 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 3 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| UREASE GAMMA SUBUNIT | C [auth A] | 100 | Klebsiella aerogenes | Mutation(s): 0 EC: 3.5.1.5 |  |
UniProt | |||||
Find proteins for P18316 (Klebsiella aerogenes) Explore P18316 Go to UniProtKB: P18316 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P18316 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| NI Query on NI | D [auth C], E [auth C] | NICKEL (II) ION Ni VEQPNABPJHWNSG-UHFFFAOYSA-N |  | ||
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| KCX Query on KCX | A [auth C] | L-PEPTIDE LINKING | C7 H14 N2 O4 |  | LYS |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.60 Å
- R-Value Free: 0.240
- R-Value Work: 0.172
- Space Group: I 21 3
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 168.96 | α = 90 |
| b = 168.96 | β = 90 |
| c = 168.96 | γ = 90 |
| Software Name | Purpose |
|---|---|
| DENZO | data reduction |
| SCALEPACK | data scaling |
| TNT | refinement |
Entry History
Deposition Data
- Released Date: 2003-07-08 Deposition Author(s): Pearson, M.A., Karplus, P.A.
Revision History (Full details and data files)
- Version 1.0: 2003-07-08
Type: Initial release - Version 1.1: 2008-04-27
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Derived calculations, Version format compliance
