>2F9J_1|Chains A, C[auth B]|Pre-mRNA branch site protein p14|Homo sapiens (9606)
MAMQAAKRANIRLPPEVNRILMIRNLPYKITAEEMYDIFGKYGPIRQIRVGNTPETRGTAYVVYEDIFDAKNACDHLSGFNVCNRYLVVLYYNANRAFQKMDTKKKEEQLKLLKEKYGINTDPPK
>2F9J_2|Chains B[auth P], D[auth Q]|Splicing factor 3B subunit 1|Homo sapiens (9606)
GEQLQAWRWEREIDERNRPLSDEELDAMFPEGYKVL