Protein: XMAS_DROME
Sequence: MAEPRPGGYNYKTLLCRNIPELFLDKYVARSHFGRFGTLVNFVLRPRRMTCTVSYASEDEAARALLDGASFQGHLFDISYADNETAPAQKTEEWVDPDIQAELSALQSGWRNEYGSGKPIKKPQNGSSGSGGSSMLPAIPVGPATAPVSRDRTPAQLRDLENMMRRPAHTSEEKFSVLDARDKLLRLNRTQHKLSGATQGHCADMCPEKERVLREFQRQVAYYELQPGSDELICHERALKQYSRSSADQETPLPHELRNETALHMTMSYLMHEIMDISERQDPQSHMGDWFHFVWDRTRSIRKEITQQELCSLGAVKLVEQCARFHIHCAARLVDADPSVFDSKINAENLTKCLQTLKYMYHDLRIKGVPCPKEAEFRGYIVLLNLADANFLWDIGQLPAELQSCPEVRQAIQFYLALQDTNFVRFFQLLADKDTSYLSACILVNYFTRLRVLGLHRLIQAYRSPRKDEVSSLPLSYIAELLSFASEQEAADFVQHYGLQINEAGRVVLSRMHTVETEYKLPRQYELVEVKRVKSVGEVVSGEPLPPRDLYLNHRPHNSFDDYGMLKSIAWTAKDQLAGMQQEEMQPQMPSQPPAVSKHSDTLFKVPMQPDGTAAGFGVFAAAAVPPASSIDGFSFVLPKSRAQEFQEQAPATQQRRAQEEAKHQALQVAIAAAKKREAELMAIHEAKVAEAERVRQQKLRERQEQQRRQQQELEEQRQREQEKLQLEKERQLKLEQLFFVQQQEREAHKQTRTLELYQEIFQDTLAEICQSEFMSHSRACRSYESMLDSITRDLVERQMEQSIYELGVMRVCIRRWRKYRRTQQEKDTLFNQLPLSFGAENPEGVVNKRSMEDSLRLSRRYRLGEPCDYGKLLAGLEEHSWLKLDLWHVLDKCLPVAQPGARRFYKLLISLSGGQEGLQLNCDLDRGLLQQPQSPDARFVDGGYIRGFSQGIGLSVMKIRDDDHDWKATDLAEANGIICLIGLDDIRLLPDRLKPLLQASRCHDVAVIVQHPANTAFVQPDIPLQELCLRSFNIFRLRKSGNNRQRLMIALESAVKFLAKATERKRVGHLHQVETREYLLVNLGSELFRRLKYAAEHDTAIRSDTQLNPQRCVDLFNEAVHRLQLVAGEDLSDWPQFPEELRVFVQPLPIESSLNTNRLEHFEPGWHLPERRQRIVQLLERCKLPKMPVLPRSSSLAEAQCQWVLDYAQISQQEDCVEQIALQAIKILQYDTDDYLNFVEYLAGERMQYILRQERNPPQGIVYNTKTLKRRFLSAWYYEFREPQIYEPVPAEENAQMLEKQPSSQAEVQQLDFDEITSKAEAVLKRFHQRQDERHTLRELNRSHKSRKRRDASDHKHAMSSLVSALKAARSDYQGKSSAVCRLVAQMVEADQVKYQWTPNLTSLIDRKDASTRHQWRPHVNHSTRHARKLPVQSISFLSRCLAKKGEHAGLTSCVLSVKTRYAPKTLHGRELLIWRQSSMRPLLLPSSNLWTGVLSKRHYVPRLRPAEEDEEVERRAVPQLRITKEQSEEEEHQLQRRKDGSRLRNECSEFYLPMGEQDYSEREEENRGHRQAYVPSELMTPELATKWQTTSVTDRDRQLLNLEQQMKTQPSVRMTTQTWFSGNHRRYRSRRSGAKRYHVVSELEGWRRSSNHQPVPVFQGQPGEQEHLRHASHKASARSMPDGQERCQMVWEQKKRSPWHRTEVTNSNKVRMPRIRAAKSAVMMAQEARNKHHRLITKKLVYRPRRTVNAVQAEETEDQDTHHRHHGGGQKMSKRAPERALLKQHLADLLAVSKPEDSFRIGYQPNAPTRQLLEQGKCYVSLRREQFIHLHPVRPNSLILAVNLEVKESPRQPVTTLHRRDGAKRPRLVEDVVKPSLITVIRQSAATWDHNGRKVPAKKSNLVGMPSKEHAYQRRLVRNTSTLEAIVKAQAKPRSEPKSPSSATDYHRVASQKLPHVTSKADISKAADPFKDLDKPRIKEKEVASSWKQAYVVRSKMYDAITPYRRRAYPGKKCITKDKTDGYFLAKRSSAAAAGSSKKVKPPKQPVVSPKVQVPSVLHKKKSRESLGPQTTKTGKL
What is the function of this protein?
Involved in mRNA export and mRNA coupled transcription activation (PubMed:18034162, PubMed:27016737, PubMed:33602059).  Component of the nuclear pore complex (NPC)-associated TREX-2/AMEX complex (anchoring and mRNA export complex) which functions in docking export-competent ribonucleoprotein particles (mRNPs) to the nuclear entrance of the nuclear pore complex (nuclear basket), thereby enabling the export of mRNAs to the cytoplasm through the nuclear pores (PubMed:18034162, PubMed:27016737).  The TREX-2/AMEX complex also functions with the transcriptional coactivator SAGA/TFTC complex, to anchor a subset of transcription sites to the nuclear pore complex basket in order to achieve efficient transcription and export of their resulting mRNAs (PubMed:18034162).  Within the complex, required for localization of e(y)2 to the nuclear periphery (PubMed:18034162).
What are the official names of this protein?
Protein xmas.
What is the protein family that this protein belongs to?
Belongs to the SAC3 family.
What are the subcellular locations of this protein?
Nucleus, nucleoplasm. Nucleus. Nucleus membrane; Peripheral membrane protein. Cytoplasm. Note=Localizes to nuclear periphery, often in contact with the nuclear pore complex (NPC).