7MRX image
Deposition Date 2021-05-10
Release Date 2022-05-18
Last Version Date 2024-11-13
Entry Detail
PDB ID:
7MRX
Title:
Cryogenic crystal structure of barnase A43C/S80C bound to barstar C40A/C82A
Biological Source:
Source Organism:
Host Organism:
Method Details:
Experimental Method:
Resolution:
2.29 Å
R-Value Free:
0.22
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
P 21 21 21
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Ribonuclease
Mutagens:A43C, S80C
Chain IDs:A, C, E
Chain Length:128
Number of Molecules:3
Biological Source:Bacillus amyloliquefaciens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Barstar
Mutagens:C41A, C83A
Chain IDs:B, D, F
Chain Length:90
Number of Molecules:3
Biological Source:Bacillus amyloliquefaciens
Primary Citation
Conformational entropy and protein affinity
To Be Published ? ? ? (?)
Primary Citation of related structures