5BIR
DISECTING HISTIDINE INTERACTIONS IN RIBONUCLEASE T1 USING ASN AND GLN MUTATIONS
Summary for 5BIR
| Entry DOI | 10.2210/pdb5bir/pdb |
| Descriptor | RIBONUCLEASE T1, GUANOSINE-2'-MONOPHOSPHATE, CALCIUM ION, ... (4 entities in total) |
| Functional Keywords | endonuclease, ribonuclease t1, mutation |
| Biological source | Aspergillus oryzae |
| Total number of polymer chains | 2 |
| Total formula weight | 22975.95 |
| Authors | Doumen, J.,Steyaert, J. (deposition date: 1997-06-30, release date: 1997-12-31, Last modification date: 2023-08-09) |
| Primary citation | De Vos, S.,Doumen, J.,Langhorst, U.,Steyaert, J. Dissecting histidine interactions of ribonuclease T1 with asparagine and glutamine replacements: analysis of double mutant cycles at one position. J.Mol.Biol., 275:651-661, 1998 Cited by PubMed: 9466938DOI: 10.1006/jmbi.1997.1480 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2 Å) |
Structure validation
Download full validation report
