>2O2V_1|Chain A|Dual specificity mitogen-activated protein kinase kinase 5|Homo sapiens (9606) SMALGPFPAMENQVLVIRIKIPNSGAVDWTVHSGPQLLFRDVLDVIGQVLPEATTTAFEYEDEDGDRITVRSDEEMKAMLSYYYSTVMEQQVNGQLIEPLQIFPRA >2O2V_2|Chain B|Mitogen-activated protein kinase kinase kinase 3|Homo sapiens (9606) SMGHSNRQSDVRIKFEHNGERRIIAFSRPVKYEDVEHKVTTVFGQPLDLHYMNNELSILLKNQDDLDKAIDILDRSSSMKSLRILLLSQD