7BZ4
The mutant variant of PNGM-1. H279 was substituted for alanine to study metal coordination.
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008800 | molecular_function | beta-lactamase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0042780 | biological_process | tRNA 3'-end processing |
| A | 0042781 | molecular_function | 3'-tRNA processing endoribonuclease activity |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0008800 | molecular_function | beta-lactamase activity |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0042780 | biological_process | tRNA 3'-end processing |
| B | 0042781 | molecular_function | 3'-tRNA processing endoribonuclease activity |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0008800 | molecular_function | beta-lactamase activity |
| C | 0016787 | molecular_function | hydrolase activity |
| C | 0042780 | biological_process | tRNA 3'-end processing |
| C | 0042781 | molecular_function | 3'-tRNA processing endoribonuclease activity |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0008800 | molecular_function | beta-lactamase activity |
| D | 0016787 | molecular_function | hydrolase activity |
| D | 0042780 | biological_process | tRNA 3'-end processing |
| D | 0042781 | molecular_function | 3'-tRNA processing endoribonuclease activity |
| D | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue ZN A 401 |
| Chain | Residue |
| A | HIS91 |
| A | HIS93 |
| A | HIS188 |
| A | ASP210 |
| A | HOH559 |
| A | HOH608 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 401 |
| Chain | Residue |
| B | ASP210 |
| B | HOH505 |
| B | HOH577 |
| B | HIS91 |
| B | HIS93 |
| B | HIS188 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue ZN C 401 |
| Chain | Residue |
| C | HIS91 |
| C | HIS93 |
| C | HIS188 |
| C | ASP210 |
| C | HOH503 |
| C | HOH522 |
| C | HOH547 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue ZN D 401 |
| Chain | Residue |
| D | HIS91 |
| D | HIS93 |
| D | HIS188 |
| D | ASP210 |
| D | HOH568 |
| D | HOH611 |






