5GOQ
Crystal structure of alkaline invertase InvA from Anabaena sp. PCC 7120 complexed with glucose
- PDB DOI: https://doi.org/10.2210/pdb5GOQ/pdb
- Classification: HYDROLASE
- Organism(s): Nostoc sp. PCC 7120 = FACHB-418
- Expression System: Escherichia coli
- Mutation(s): No 
- Deposited: 2016-07-28 Released: 2016-11-02 
- Funding Organization(s): National Natural Science Foundation of China
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.75 Å
- R-Value Free: 0.233 
- R-Value Work: 0.187 
- R-Value Observed: 0.189 
This is version 1.4 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 |
Alkaline Invertase | 461 | Nostoc sp. PCC 7120 = FACHB-418 | Mutation(s): 0  Gene Names: invA, alr1521 EC: 3.2.1.26 | ||
UniProt | |||||
Find proteins for Q8YWS9 (Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)) Explore Q8YWS9  Go to UniProtKB:  Q8YWS9 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q8YWS9 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
Ligands 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
GLC Query on GLC | D [auth A], E [auth B], F [auth C] | alpha-D-glucopyranose C6 H12 O6 WQZGKKKJIJFFOK-DVKNGEFBSA-N |
Modified Residues 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Type | Formula | 2D Diagram | Parent |
MSE Query on MSE | A, B, C | L-PEPTIDE LINKING | C5 H11 N O2 Se | MET |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.75 Å
- R-Value Free: 0.233 
- R-Value Work: 0.187 
- R-Value Observed: 0.189 
- Space Group: C 2 2 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 96.515 | α = 90 |
b = 179.094 | β = 90 |
c = 181.562 | γ = 90 |
Software Name | Purpose |
---|---|
PHENIX | refinement |
MOLREP | model building |
Entry History & Funding Information
Deposition Data
- Released Date: 2016-11-02  Deposition Author(s): Xie, J., Cai, K., Hu, H.X., Jiang, Y.L., Yang, F., Hu, P.F., Chen, Y., Zhou, C.Z.
Funding Organization | Location | Grant Number |
---|---|---|
National Natural Science Foundation of China | China | 31370757 |
Revision History (Full details and data files)
- Version 1.0: 2016-11-02
Type: Initial release - Version 1.1: 2016-12-14
Changes: Database references - Version 1.2: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Data collection, Derived calculations, Structure summary - Version 1.3: 2023-11-08
Changes: Data collection, Database references, Refinement description, Structure summary - Version 1.4: 2023-11-15
Changes: Data collection