Protein
Transcription initiation factor TFIID subunit 1
Organism
Caenorhabditis elegans
Function
Component of general transcription factor TFIID which establishes the initiation site for mRNA transcription (By similarity). May regulate RNA polymerase II activity and thereby may control transcription initiation by RNA polymerase II. Required for early embryonic development. Essential for embryonic transcription of several genes (PubMed:14726532).
Similarity
Belongs to the TAF1 family.
Sequence
MNNTHHHTNGYRTEKPKNEEDLEDPYANLSDFYKNHPAARNEACSSASNGGSKSVKMEPKVEKNEEFEEYIGDPVRLEDMEPFARPSLRDDAPLSSILHPDLDGIDPRIFFKDFNPNKTLRFSRLFAQNIKHTSRAEIWWASRTFSKHQRKKEPEEPLADDVIVGAKKLKLNIIEKVPRVMLADDEEERMRRPILTDAEEMAKKNEEGTVVQPWRTGPAKIWYDMMNLPMTSQAVNYGFKLKKSPQKVSIRSGKPLNYRTPDDLPSTSSGPAPNSAPFLDKVEVIDKSCEASTSEDILLPYQVIEWENDVILDGEEVKDQLLEEFSNGRGCGWIPTQYTRTYEHFVYAANNNAFEQMFDGKSAPINLTGPDSAILPTPGHSIFPSAPCDLDILPWETNIIWDADAMPSTLEPIDFLVDFQDDPLIYGMPEDRRHDEGPDHHHHHHHHRKDGQYTKKSKMILGQVQQRQKQEEDEQMESTMAQFTDNDPFNLSNDDYYVPKATSKTLSNNSLLIQHSTPATNIATHFFPTHPSAFRLRYWHRTPFTRRIVRHWQPMRFQPIQTPVKHQQRVAAMREAMRQAQGGGEVFYMRDVQDLSGKDETLVMIEYSEEHPVILSQPGMASKMKNYFKRRQANDSEPTFTFGELAFSHQIPFLGQLQPGQSLQSIENMLYRAPIYLHKRQNTDFLLIRSMNQWYIRPLPSIFVAGQQCPLYEVPSPNSKRATVFVRDFLFAFIYRLFWASDSSPRRLKMDDVRNAFPHYAESNIRKRLKMCSTFVRQGSETYWSLKPDFRLPSKEEVLSMVTPEMCCAQYSMMAAEQRLKDAGYGEKYFFTPENDEGSEDEVTIEDEIKCAPWNTTRAFLASQREKCLLDQTGIADPTGCGQGFSYVRVSQKPHKDENATPVPKKLVTGTNADLRKLPLKEAKQICRGYGVKEEEISALTRWEIIDVIRTLSTQAAKATKDGEIIAVSGMARFARGNTRFSSADMQEKYRKHCQRIFDQQNQTLANTDPISTDDDSTDADSDNEELASRLESMLEANKGKKNISMSEKAKIDFETEEKEREDLKRMIHGTTNQVEKGEKKEEGEVTAEEKKSASQFGEDVAMSASKISGITANQQLKIYRTCKGPDGKDVTRIEIVTRPQLIEAYTRIRMTRDDTFIQVYAQMDEQYKEEKRKKKRRLQDQIRRMKKNEEKAAHKVQKMTEKKVKPIKPPNPNLQKMRCSACHAYGHMKTNRNCPLYGKDPLTPLKEEDEGSTIMTSVSSASLVAPDAVQVDGTKVKFNLNFAEIRKEQNREEKLKRKLAKMAEAAVRERQMAHLMEYGGGASSSGGAGGGGSGIGGSTGGGITDNDDDDRFSQISGTSSFLNGPPGAIRGGNRNSSVSGSKRRSSMMPEEDYLQGPLKVAHRARADPKVVMSSMLTDIVNELKMISGSDAFVTPVNSKKVVDYYNIIKNPISLQEIKKKISEQSYLLRKDFLDDIKLMFDNSRMYNGDNNILTLTAQQMLQLAGKRMIEREQKFIGLEKQINPLLDTNDLIGFSYLLGEIVQKMKNIPKSALFHTRVDPKKIPAYYLKISDPMDLSIMEQKSKSQEYKSIDEFLKDAEKIYTNSVVFNGAESVYSLKAKEMFEMAEMLVKDQMDTLGELERNINPSAINDAAAAQRGLAMDSDDHMDEMEDHPTEEEEEDDDDEIMDDDMDIDATGYSYDHDDNVAVGQIFNDLAMSDSDEDERAEDVKRPANGDDNLLDSF