1UM2
Crystal Structure of the Vma1-Derived Endonuclease with the Ligated Extein Segment
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0016539 | biological_process | intein-mediated protein splicing |
| A | 0030908 | biological_process | protein splicing |
| B | 0003677 | molecular_function | DNA binding |
| B | 0004519 | molecular_function | endonuclease activity |
| B | 0016539 | biological_process | intein-mediated protein splicing |
| B | 0030908 | biological_process | protein splicing |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1lws |
| Chain | Residue | Details |
| A | LYS686 |
| site_id | CSA2 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1lws |
| Chain | Residue | Details |
| B | LYS686 |
| site_id | MCSA1 |
| Number of Residues | 1 |
| Details | M-CSA 508 |
| Chain | Residue | Details |
| C | SER738 | covalent catalysis |
| A | THR361 | electrostatic stabiliser |
| A | ASN362 | proton shuttle (general acid/base) |
| A | LYS584 | proton shuttle (general acid/base) |
| A | LYS686 | proton shuttle (general acid/base) |
| A | GLY716 | electrostatic stabiliser |
| A | ILE717 | activator |
| A | ASN737 | covalent catalysis |
| site_id | MCSA2 |
| Number of Residues | 1 |
| Details | M-CSA 508 |
| Chain | Residue | Details |
| D | SER738 | covalent catalysis |
| B | THR361 | electrostatic stabiliser |
| B | ASN362 | proton shuttle (general acid/base) |
| B | LYS584 | proton shuttle (general acid/base) |
| B | LYS686 | proton shuttle (general acid/base) |
| B | GLY716 | electrostatic stabiliser |
| B | ILE717 | activator |
| B | ASN737 | covalent catalysis |
