>4IUF_1|Chain A|TAR DNA-binding protein 43|Homo sapiens (9606) TSDLIVLGLPWKTTEQDLKEYFSTFGEVLMVQVKKDLKTGHSKGFGFVRFTEYETQVKVMSQRHMIDGRWCDCKLPN >4IUF_2|Chain B|5'-D(*GP*TP*TP*GP*(XUA)P*GP*CP*GP*T)-3'| GTTGAGCGT