Protein
RNA polymerase II assembly factor RTP1
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Function
Required for the cytoplasmic assembly and the nuclear import of RNA polymerase II. May facilitate the starting interaction between RNA polymerase II subunits RPB2 and RPB3 and the subsequent interaction of the resulting complex with subunit RPB1. May also participate in the transport of RNA polymerase II through the nuclear pore complex.
Similarity
Belongs to the Tango6 family.
Sequence
MNEDKEQKINIHDILNTRPKLTKKTALDVFFEDLDDNVITPINEYVLDSGSSSSSSIYQALKCSNNNEFVAVLLQKFQNLHIHVLEQQRRLIESKSDLLPISLHDMKYVDELINLLIIHGIDANLSPTMKIPFDSKRINTFKKGQKSAEYETPRWHTINNDTLSQVITVFYNVLTSERSSDYLREIISKGSAYANILLGLIVLHLQLPNRYSSQMITNLEDTQETYTLFGVYTLLVETIQDEKVREPILSKLTTLTLRRPENGLISLIDFVLGVRDAEDIDIEKFNRIYQILMSKPKTMTNLQYLTELFKQIYDGLTFVNRPILVTCLNGLILKFYLRNKRIVNDFLFKKVRSIIFNSPLTDHTAKELNDVINVLISLSKNSSSDLLNDLVTSCPDEDGTTPGQFFLYVWIYALFLKKNQKLDPLEINKLSISDNKSTDSIHFPEQSSSKYYEVVLSLLKSLIVITENFQYLNVLSLNLLNFEHEKWKYLIDLDTQLPYISVKNTDMAELFFEKGSKNSQISEFLQDMDLSIELFMEFLVLLNDEEQSKTLFLDILKRWVHHTKKSEKRSSDNHSGMPSVTDNALILMDLKLLECMNNRFKTKIVNKPKDVLIVIDQLIDVVQEKDETIQEVEADSDDEVEEGEETEELDPNENSSYKIILQLLSTVLSESSSSILLQNSYILKSISRKLQSFNTNASEIDALLASIDNILINGHTTERNDNIEIEMDEERLDKAITSLHDPLVPIKSYGLTELRHLAEKKSPVISLEKVLQIHLDYLKNMDPFIYLNVIKGLTTLCELEPETILPLLAEFYANKKKKNRLDDVLKVGEVFINYIQRQNELFQGKLAYLIIDTCLSIVRPNDSKPLDNRWRMSSMSILGMCLQINARGVSDRIRDMLDCVFGILQLEQPQNHLKDKDDSFLMRRSAVHLIHDLLYSTGFDLLPFEYNYDKLKTLLSYVRDQDEDYMVCEQIDKLLTVLDSL