1AQ0
BARLEY 1,3-1,4-BETA-GLUCANASE IN MONOCLINIC SPACE GROUP
- PDB DOI: https://doi.org/10.2210/pdb1AQ0/pdb
- Classification: HYDROLASE
- Organism(s): Hordeum vulgare
- Mutation(s): No 
- Deposited: 1997-08-05 Released: 1998-02-11 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.00 Å
- R-Value Free: 0.213 
- R-Value Work: 0.170 
- R-Value Observed: 0.170 
wwPDB Validation   3D Report Full Report
This is version 2.1 of the entry. See complete history. 
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
1,3-1,4-BETA-GLUCANASE | 306 | Hordeum vulgare | Mutation(s): 0  EC: 3.2.1.73 | ||
UniProt | |||||
Find proteins for P12257 (Hordeum vulgare) Explore P12257  Go to UniProtKB:  P12257 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P12257 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Small Molecules
Ligands 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
ACT Query on ACT | E [auth A], F [auth B] | ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.00 Å
- R-Value Free: 0.213 
- R-Value Work: 0.170 
- R-Value Observed: 0.170 
- Space Group: P 1 21 1
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 49.58 | α = 90 |
b = 82.99 | β = 104.36 |
c = 77.56 | γ = 90 |
Software Name | Purpose |
---|---|
X-PLOR | model building |
X-PLOR | refinement |
MOSFLM | data reduction |
Agrovata | data scaling |
ROTAVATA | data scaling |
X-PLOR | phasing |
Entry History 
Deposition Data
- Released Date: 1998-02-11  Deposition Author(s): Mueller, J.J., Thomsen, K.K., Heinemann, U.
Revision History (Full details and data files)
- Version 1.0: 1998-02-11
Type: Initial release - Version 1.1: 2008-03-24
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Non-polymer description, Version format compliance - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Atomic model, Data collection, Database references, Derived calculations, Other, Refinement description, Structure summary - Version 2.1: 2023-08-02
Changes: Database references, Refinement description, Structure summary