7ZX9 image
Deposition Date 2022-05-20
Release Date 2022-06-15
Last Version Date 2024-01-31
Entry Detail
PDB ID:
7ZX9
Keywords:
METAL BINDING PROTEIN
Title:
Streptavidin with a fluorescent substrate
Biological Source:
Source Organism:
Streptomyces avidinii (Taxon ID: 1895)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.55 Å
R-Value Free:
0.19
R-Value Work:
0.17
Space Group:
I 41 2 2
7ZX9 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Streptavidin
Chain IDs:A
Chain Length:158
Number of Molecules:1
Biological Source:Streptomyces avidinii
UniProt ID:P22629 Pfam ID:PF01382
Ligand Molecules
K9D
Primary Citation
Streptavidin Iron-Porphyrin
To Be Published ? ? ? (?)
Primary Citation of related structures
7ZX9