8Y2B image
Deposition Date 2024-01-25
Release Date 2025-01-29
Last Version Date 2025-01-29
Entry Detail
PDB ID:
8Y2B
Keywords:
CYTOSOLIC PROTEIN
Title:
X-ray crystal structure of ALiS2-Streptavidine complex with 20% glycerol using a high-pressure cryocooling method
Biological Source:
Source Organism:
Streptomyces avidinii (Taxon ID: 1895)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.50 Å
R-Value Free:
0.17
R-Value Work:
0.13
R-Value Observed:
0.13
Space Group:
P 1 21 1
8Y2B validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Streptavidin
Chain IDs:A, B, C, D
Chain Length:121
Number of Molecules:4
Biological Source:Streptomyces avidinii
UniProt ID:P22629 Pfam ID:PF01382
Ligand Molecules
GOL
MT6
Primary Citation
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
To Be Published ? ? ? (?)
Primary Citation of related structures
8XG4