5OAD
Crystal structure of mutant AChBP in complex with HEPES (T53F, Q74R, Y110A, I135S, G162E)
- PDB DOI: https://doi.org/10.2210/pdb5OAD/pdb
- Classification: SIGNALING PROTEIN
- Organism(s): Aplysia californica
- Expression System: Spodoptera frugiperda
- Mutation(s): Yes 
- Deposited: 2017-06-21 Released: 2018-08-01 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.255 
- R-Value Work: 0.226 
- R-Value Observed: 0.228 
This is version 1.3 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 |
Soluble acetylcholine receptor | 249 | Aplysia californica | Mutation(s): 5  | ||
UniProt | |||||
Find proteins for Q8WSF8 (Aplysia californica) Explore Q8WSF8  Go to UniProtKB:  Q8WSF8 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q8WSF8 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
Ligands 3 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
EPE Query on EPE | G [auth A], H [auth B], K [auth D] | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C8 H18 N2 O4 S JKMHFZQWWAIEOD-UHFFFAOYSA-N | |||
NAG Query on NAG | F [auth A], J [auth C], M [auth D], N [auth E] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N | |||
EDO Query on EDO | I [auth B], L [auth D] | 1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.255 
- R-Value Work: 0.226 
- R-Value Observed: 0.228 
- Space Group: P 21 21 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 73.171 | α = 90 |
b = 118.46 | β = 90 |
c = 123.77 | γ = 90 |
Software Name | Purpose |
---|---|
REFMAC | refinement |
iMOSFLM | data reduction |
Aimless | data scaling |
MOLREP | phasing |
Entry History 
Deposition Data
- Released Date: 2018-08-01  Deposition Author(s): Dawson, A., Hunter, W.N., de Souza, J.O., Trumper, P.
Revision History (Full details and data files)
- Version 1.0: 2018-08-01
Type: Initial release - Version 1.1: 2020-02-12
Changes: Data collection, Database references - Version 1.2: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Data collection, Derived calculations, Structure summary - Version 1.3: 2024-01-17
Changes: Data collection, Database references, Refinement description, Structure summary