>tr|D3YVH4|D3YVH4_MOUSE Splicing factor 1 OS=Mus musculus GN=Sf1
MEQKTVIPGMPTVIPPGLTREQERAYIVQLQIEDLTRKLRTGDLGIPPNPEDRSPSPEPI
YNSEGKRLNTREFRTRKKLEEERHTLITEMVALNPDFKPPADYKPPATRVSDKVMIPQDE
YPEINFVGLLIGPRGNTLKNIEKECNAKIMIRGKGSVKEGKVGRKDGQMLPGEDEPLHAL
VTANTMENVKKAVEQIRNILKQGIETPEDQNDLRKMQLRELARLNGTLREDDNRILRPWQ
SSETRSITNTTVCTKCGGAGHIASDCK