Binding competition between substrates and cryoprotectants in protein crystals directly observed by a hybrid method of in-gel crystallization and high-pressure cryo-cooling in X-ray crystallography
Higashiura, A., Sugiyama, S.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Streptavidin | 121 | Streptomyces avidinii | Mutation(s): 0  | ![]() | |
UniProt | |||||
Find proteins for P22629 (Streptomyces avidinii) Explore P22629  Go to UniProtKB:  P22629 | |||||
Entity Groups   | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P22629 | ||||
Sequence AnnotationsExpand | |||||
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| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| GOL Query on GOL | E [auth A], G [auth B], H [auth C], J [auth D] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N | |||
| DMS Query on DMS | F [auth A], I [auth C] | DIMETHYL SULFOXIDE C2 H6 O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N | |||
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 46.666 | α = 90 |
| b = 85.553 | β = 98.87 |
| c = 58.343 | γ = 90 |
| Software Name | Purpose |
|---|---|
| PHENIX | refinement |
| XDS | data reduction |
| Aimless | data scaling |
| MOLREP | phasing |
| Funding Organization | Location | Grant Number |
|---|---|---|
| Other private | Japan | -- |