1UDZ | A:203-381; B:203-381 | ISOLEUCYL-TRNA SYNTHETASE EDITING DOMAIN |
1UE0 | A:201-381; B:202-381 | ISOLEUCYL-TRNA SYNTHETASE EDITING DOMAIN COMPLEXED WITH L-VALINE |
1WK8 | A:201-382; B:202-388 | ISOLEUCYL-TRNA SYNTHETASE EDITING DOMAIN COMPLEXED WITH THE PRE-TRANSFER EDITING SUBSTRATE ANALOGUE, VAL-AMS |