Protein
Mediator of RNA polymerase II transcription subunit 12
Function
Component of the Mediator complex, a coactivator involved in regulated gene transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). Required for development of the body axis, brain, ear, kidney, forelimb and neural crest and for pigmentation. Acts as a coactivator for sox9a and/or sox9b promoting the expression of several neuronal determination genes.
Similarity
Belongs to the Mediator complex subunit 12 family.
Sequence
MAAFGVLSYEHRPLKRPRLGPPDVYPQDPKQKEDELTALNVKQGFNNQPAVSGDEHGSAKNVNFNSSKISSNFSSIIAEKLRCNTFPDTGKRKPQVNQKDNFWLVTARSQSSINNWFTDLAGTKPLTQLAKKVPIFSKKEEVFGYLAKYSVPVMRSAWMIKMTCAYHAAITENKMKKRHVIDPCIEWTPIITKYLWEQLQKVAEFYRQSPSQGCGSPLPAPPAEVETAMKQWEYNEKLAMFMFQDGMLDRHEFLTWVLECFEKIRPGEDELLRLLLPLLLQYSGEFVQSAYLSRRLAYFCTRRLNLLLSDGSIGPGPGGHQAHGISAQQGNALPPTPTSQPAGGNQPQTPFTDFYICPQHRPVVFGLSCMLQSIVLCCPSALVWHYSLTDSRNKTGSPLDLLPIAPSNLPMPGGNSTFNQQVRAKVREIEEQIKERGQAVEFRWSFDKCQETTAGFTISRVLHTLEVLDNHSFEKSDFSNSLDSLYNRIFGSGQSKDGHEMSPDDDAVVTLLCEWAVSCKRSGPHRAMVVAKLLEKRQTEIEAERCGESEVVDEKGSVSSGSLSAATLPVFQDVLLQFLDTQAPVLTEPGNESERVEFSNLVLLFYELIRHDVFSHNIYMCTLISRGDLASNSHLPRPRSPSDEPSDESERKDQDAGSSVKMEDTGMSESMEIDHNSSANFDEMFSPPMHCESKGSPSPEKQAQEQESKSTAKDKGMDPAFPLVYEQPRHIQYATHFPIPQEESASHECNQRLVVLYGVGKQRDEARHAIKKITKDILKVLNRKSTAETGGEEGQKRKRSKPEAFPTAEDIFSKFQHLSHFDQHQVTSQVSRNVLEQITSFALGMSYHLPLVQHIQFIFDLMEYSLNISGLIDFAIQLLNELSLVEAELLLKSSNLAGSYTTGLCLCIVAVLRRYHSCLILNPDQTAQVFDGLRIVVKSGVNPADCSSAERCILAYLYDLYTSCSHLKSKFGEIFSEFCSKVKNSIYYNIDPSDSNMLWDQMFMIDAITNPTAHNLNHSMLGKITNELNDSPANRYSFVCNVLMDVCVDHRDPERVNDIGILCAELTAYCRSLSAEWLGVLKALCCSSNNGNCGFNDLLCNVDVSDLSFHDSLATFVAILIARQCLLLEDLVRCVAIPSLLNAACSEQDSEPGARLTCRILLHLFRTPQRNPCPQDGTKSDKSIVGIRSSCDRHLLAASQNSIVVGAVFAVLKAVFMLGDAELKGSGFSHPAGLDDIGEDDMGSKKSGGRNVSIETASLVVYAKYVLKSICHQEWVGERCLKSLSEDSSALQDPVLVNIQAQRLLQLICYPHRQLDSEEGDNPQRQRIKRILQNMDQWTMRQSSLELQLMIKQSSNNELYSLLENIAKATIEVFQKSAEMNSSNPSWNGSAVSGSSVSNSNSASKLKPVLSSSERSGVWLVAPLIGKLPTSVQGHVLKAAGEELEKGQHLGPSSRKERDRQKQKSMSLLSQQPFLSLVLTCLKGQDEQREGLLTSLYSQVQQIVTNWREDQYQDDCKAKQMMHEALKLRLNLVGGMFDTVQRSTQQTTEWAVLLLDIISSGTVDMQSNNELFTTVLDMLSVLINGTLAADMSSISQGSMEENKRAYMNLVKKLRKELGDRQSESLEKVRQLLPLPKQTRDVITCEPQGSLIDTKGNKIAGFEKEGLQVSTKQKISPWDVFEGLKHSAPLSWGWFGTIRVDRKVTKFEEQQRLLLYHTHIKPKQRSYYLAPLNLPQEEEEPLTPVPPEPDKKLDTAKVEKSVSNVPTKKKKKKPASTVKQEDYKPHNTVMQYAPGMTPDLPLSMGQTNMSYRMGYQAPMNMYAQNQPLPPGGPGLEPPFRPRVPMNKMPPRPNYTMPNMQTAGMGNLMGMEKQYQMNYKPMPNMAQGQMLRHQLQGHNHLIGQQIRQVTPNPQYSSMQPAQNIPQGYTSYGSHMGMQPHPSQTPGMVPNSYGNQGFQTGHPATNPTMVDSIRQMQQRPGYVHQQAPAAYGHTIQSTQRFPHQSMQQTPMMHGLAQSHLGVQGIHPNMRPNQMMEQQQQQQQQQQQQQQQQQQVHQQQQHIRQGPVFRPQQQQQVQQQVQQQVQQQQVQQQQVQQQVQPQQVQQQQVQQQQQQQVSAAQPPAQALGMQALPPQQPMFQRQGMQQTQQQQQTAALVRQLQQQLSSTQPAQNNSSYY