Download MendeleyCrystal Structure of a Thiol Proteinase from Staphylococcus Aureus V-8 in the E-64 Inhibitor Complex
Hofmann, B., Schomburg, D., Hecht, H.J.(1993) Acta Crystallogr A 49: 102
1CV8
STAPHOPAIN, CYSTEINE PROTEINASE FROM STAPHYLOCOCCUS AUREUS V8
- PDB DOI: https://doi.org/10.2210/pdb1CV8/pdb
- Classification: CYSTEINE PROTEASE
- Organism(s): Staphylococcus aureus
- Mutation(s): No
- Deposited: 1998-05-08 Released: 1998-10-14
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.75 Å
- R-Value Free: 0.239
- R-Value Work: 0.200
- R-Value Observed: 0.183
This is version 1.4 of the entry. See complete history.
Literature
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| STAPHOPAIN | 174 | Staphylococcus aureus | Mutation(s): 0 EC: 3.4.22 (PDB Primary Data), 3.4.22.48 (UniProt) |  | |
UniProt | |||||
Find proteins for P81297 (Staphylococcus aureus) Explore P81297 Go to UniProtKB: P81297 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P81297 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| E64 Query on E64 | C [auth A] | N-[N-[1-HYDROXYCARBOXYETHYL-CARBONYL]LEUCYLAMINO-BUTYL]-GUANIDINE C15 H30 N5 O5 QPQNJAXBPHVASB-QWRGUYRKSA-O |  | ||
| ACT Query on ACT | B [auth A] | ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.75 Å
- R-Value Free: 0.239
- R-Value Work: 0.200
- R-Value Observed: 0.183
- Space Group: P 65 2 2
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 61.139 | α = 90 |
| b = 61.139 | β = 90 |
| c = 195.063 | γ = 120 |
| Software Name | Purpose |
|---|---|
| CCP4 | model building |
| REFMAC | refinement |
| DENZO | data reduction |
| SCALEPACK | data scaling |
| CCP4 | phasing |
Entry History
Deposition Data
- Released Date: 1998-10-14 Deposition Author(s): Hofmann, B., Schomburg, D., Hecht, H.-J.
Revision History (Full details and data files)
- Version 1.0: 1998-10-14
Type: Initial release - Version 1.1: 2008-03-24
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Version format compliance - Version 1.3: 2024-06-05
Changes: Data collection, Database references, Derived calculations, Other - Version 1.4: 2024-10-30
Changes: Structure summary
