| P49591 | n/a | 4rqe | ANP | A | 602 | e4rqeA2 | Class II aaRS and biotin synthetases | Class II aaRS and biotin synthetases | Class II aaRS and biotin synthetases | tRNA-synt_2b |
| P49591 | n/a | 4rqe | ANP | C | 602 | e4rqeC2 | Class II aaRS and biotin synthetases | Class II aaRS and biotin synthetases | Class II aaRS and biotin synthetases | tRNA-synt_2b |
| P49591 | n/a | 4rqf | ANP | A | 602 | e4rqfA2 | Class II aaRS and biotin synthetases | Class II aaRS and biotin synthetases | Class II aaRS and biotin synthetases | tRNA-synt_2b |
| P49591 | n/a | 4rqf | ANP | B | 602 | e4rqfB1 | Class II aaRS and biotin synthetases | Class II aaRS and biotin synthetases | Class II aaRS and biotin synthetases | tRNA-synt_2b |