2OXV
Structure of the A138T promiscuous mutant of the EcoRI restriction endonuclease bound to its cognate recognition site.
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0000287 | molecular_function | magnesium ion binding |
A | 0003677 | molecular_function | DNA binding |
A | 0004519 | molecular_function | endonuclease activity |
A | 0009036 | molecular_function | type II site-specific deoxyribonuclease activity |
A | 0009307 | biological_process | DNA restriction-modification system |
A | 0046872 | molecular_function | metal ion binding |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 3 |
Details | ACT_SITE: |
Chain | Residue | Details |
A | ASP91 | |
A | GLU111 | |
A | LYS113 |
site_id | SWS_FT_FI2 |
Number of Residues | 2 |
Details | BINDING: |
Chain | Residue | Details |
A | ASP91 | |
A | GLU111 |