ID UA2F_HUMAN STANDARD; PRT; 475 AA. AC P26368; DT 01-AUG-1992 (REL. 23, CREATED) DT 01-AUG-1992 (REL. 23, LAST SEQUENCE UPDATE) DT 01-AUG-1992 (REL. 23, LAST ANNOTATION UPDATE) DE SPLICING FACTOR U2AF 65 KD SUBUNIT (U2 AUXILIARY FACTOR 65 KD DE SUBUNIT). OS HOMO SAPIENS (HUMAN). OC EUKARYOTA; METAZOA; CHORDATA; VERTEBRATA; TETRAPODA; MAMMALIA; OC EUTHERIA; PRIMATES. RN [1] RP SEQUENCE FROM N.A. RM 92168111 RA ZAMORE P.D., PATTON J.G., GREEN M.R.; RL NATURE 355:609-614(1992). CC -!- FUNCTION: NECESSARY FOR THE SPLICING OF PRE-MRNA. BINDS TO THE CC POLYPYRIMIDINE TRACT OF INTRONS EARLY DURING SPLICEOSOME ASSEMBLY. CC -!- SUBCELLULAR LOCATION: NUCLEAR. CC -!- SUBUNIT: ASSOCIATES WITH A 35 KD PROTEIN. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR PIR; S20250; S20250. KW NUCLEAR PROTEIN; RNA-BINDING; MRNA SPLICING. FT DOMAIN 25 63 ARG/LYS/SER-RICH. FT DOMAIN 195 202 RNA-BINDING (BY SIMILARITY). FT DOMAIN 300 307 RNA-BINDING (BY SIMILARITY). FT DOMAIN 429 436 RNA-BINDING (BY SIMILARITY). SQ SEQUENCE 475 AA; 53458 MW; 1208775 CN; MSDFDEFERQ LNENKQERDK ENRHRKRSHS RSRSRDRKRR SRSRDRRNRD QRSASRDRRR RSKPLTRGAK EEHGGLIRSP LHEKKKKVRK YWDVPPPGFE HITPMQYKAM QAAGQIPATA LLPTMTPDGL AVTPTPVPVV GSQMTRQARR LYVGNIPFGI TEEAMMDFFN AQMRLGGLTQ APGNPVLAVQ INQDKNFAFL EFRSVDETTQ AMAFDGIIFQ GQSLKIRRPH DYQPLPGMSE NPSVYVPGVV STVVPDSAHK LFIGGLPNYL NDDQVKELLT SFGPLKAFNL VKDSATGLSK GYAFCEYVDI NVTDQAIAGL NGMQLGDKKL LVQRASVGAK NATLVSPPST INQTPVTLQV PGLMSSQVQM GGHPTEVLCL MNMVLPEELL DDEEYEEIVE DVRDECSKYG LVKSIEIPRP VDGVEVPGCG KIFVEFTSVF DCQKAMQGLT GRKFANRVVV TKYCDPDSYH RRDFW //