>6O3W_1|Chains A[auth C], B[auth D]|Helicase SEN1|Saccharomyces cerevisiae (4932) EQEDDYKLPMEYIT >6O3W_2|Chains C[auth A], D[auth B]|Protein NRD1|Saccharomyces cerevisiae (4932) MGSSHHHHHHSSGLVPRGSHMDFQNFVATLESFKDLKSGISGSRIKKLTTYALDHIDIESKIISLIIDYSRLCPDSHKLGSLYIIDSIGRAYLDETRSNSNSSSNKPGTCAHAINTLGEVIQELLSDAIAKSNQDHKEKIRMLLDIWDRSGLFQKSYLNAIRSKCFAMDISN