>6I4X_1|Chain A[auth B]|Elongin-B|Homo sapiens (9606) MDVFLMIRRHKTTIFTDAKESSTVFELKRIVEGILKRPPDEQRLYKDDQLLDDGKTLGECGFTSQTARPQAPATVGLAFRADDTFEALCIEPFSSPPELPDVMK >6I4X_2|Chain B[auth C]|Elongin-C|Homo sapiens (9606) MMYVKLISSDGHEFIVKREHALTSGTIKAMLSGPGQFAENETNEVNFREIPSHVLSKVCMYFTYKVRYTNSSTEIPEFPIAPEIALELLMAANFLDC >6I4X_3|Chain C[auth A]|Suppressor of cytokine signaling 2|Homo sapiens (9606) SMQAARLAKALRELGQTGWYWGSMTVNEAKEKLKEAPEGTFLIRDSSHSDYLLTISVKTSAGPTNLRIEYQDGKFRLDSIICVKSALAAFDSVVHLIDYYVQMCKDKRTGPEAPRNGTVHLYLTKPLYTSAPSLQHLCRLTINKCTGAIWGLPLPTRLKDYLEEYKFQV >6I4X_4|Chain D|Erythropoietin receptor|Homo sapiens (9606) ASFEYTILDPS