MRTFB

Myocardin-related transcription factor B

1088 amino acids

Acts as a transcriptional coactivator of serum response factor (SRF). Required for skeletal myogenic differentiation.

118.127 kDa

MIDSSKKQQQGFPEILTAGDFEPLKEKECLEGSNQKSLKEVLQLRLQQRRTREQLVDQGIMPPLKSPAAFHEQIKSLERARTENFLKHKIRSRPDRSELVRMHILEETFAEPSLQATQMKLKRARLADDLNEKIAQRPGPMELVEKNILPVDSSVKEAIIGVGKEDYPHTQGDFSFDEDSSDALSPDQPASQESQGSAASPSEPKVSESPSPVTTNTPAQFASVSPTVPEFLKTPPTADQPPPRPAAPVLPTNTVSSAKPGPALVKQSHPKNPNDKHRSKKCKDPKPRVKKLKYHQYIPPDQKGEKNEPQMDSNYARLLQQQQLFLQLQILSQQKQHYNYQTILPAPFKPLNDKNSNSGNSALNNATPNTPRQNTSTPVRKPGPLPSSLDDLKVSELKTELKLRGLPVSGTKPDLIERLKPYQEVNSSGLAAGGIVAVSSSAIVTSNPEVTVALPVTTLHNTVTSSVSTLKAELPPTGTSNATRVENVHSPLPISPSPSEQSSLSTDDTNMADTFTEIMTMMSPSQFLSSSPLRMTNNEDSLSPTSSTLSNLELDAAEKDRKLQEKEKQIEELKRKLEQEQKLVEVLKMQLEVEKRGQQQRPLEAQPSAPGHSVKSDQKHGSLGSSIKDEASLPDCSSSRQPIPVASHAVGQPVSTGGQTLVAKKAVVIKQEVPVGQAEQQSVVSQFYVSSQGQPPPAVVAQPQALLTTQTAQLLLPVSIQGSSVTSVQLPVGSLKLQTSPQAGMQTQPQIATAAQIPTAALASGLAPTVPQTQDTFPQHVLSQPQQVRKVFTNSASSNTVLPYQRHPAPAVQQPFINKASNSVLQSRNAPLPSLQNGPNTPNKPSSPPPPQQFVVQHSLFGSPVAKTKDPPRYEEAIKQTRSTQAPLPEISNAHSQQMDDLFDILIKSGEISLPIKEEPSPISKMRPVTASITTMPVNTVVSRPPPQVQMAPPVSLEPMGSLSASLENQLEAFLDGTLPSANEIPPLQSSSEDREPFSLIEDLQNDLLSHSGMLDHSHSPMETSETQFAAGTPCLSLDLSDSNLDNMEWLDITMPNSSSGLTPLSTTAPSMFSADFLDPQDLPLPWD

Mrtfb

Myocardin-related transcription factor B

1080 amino acids

Acts as a transcriptional coactivator of serum response factor (SRF). Required for skeletal myogenic differentiation.

117.547 kDa

MIDSSKKQPQGFPEILTAEDFEPFKEKECLEGSNQKSLKEVLQLRLQQRRTREQLVDQGIMPPLKSPAAFHEQIKSLERARTENFLKHKIRSRPDRSELVRMHILEETFAEPSLQATQMKLKRARLADDLNEKIAQRPGPMELVEKNILPVDSSVKEAIIGVVKEDYPHTHGEFSFDEDSSDALSPDQPASQESQGSAASPSEPKVSASPPPVTASTPAQFTSVSPAVPEFLKTPLTADQPPTRSTAPVLPTNTVSSAKSGPMLVKQSHPKNPNDKHRSKKCKDPKPRVKKLKYHQYIPPNQKGEKSEPQMDSNYARLLQQQQLFLQLQILSQQQQQQQQQHYNYQTILPAPIKTDKNSSSGSNSGSSSSMPARRPGPLPSSLDDLKVSELKTELKLRGLPVSGTKPDLIERLKPYQEVTSSNLATGSIVAVSSATIVTSNPEVTVALPVTTLHNAVTSSVSTFKADLALPATSSVPHVENAHSPLPISPSPSEQSSLSTDDTNMTDTFTEIMTMMSPSQLLCSSPLRVVSHDDSLSPSSSTLSTLELDAAEKDRKLQEKEKQIEELKRKLEQEQKLVEVLKMQLEVEKRGQQRPPDPQPSDPPHPFNTSDPKHGSVGSSIKDEASLPDCSSPQQPITVPGHSVGQPISTGSQTLVAKKTVVVKQEVPMAQAEQQNVVSQFYLSSQGQPPALVAQPQALLTTQTTQLLLPVSIQGSNVTSVQLPVGSLQLQTPAQGRVQAQPHVAAATQVPAAALPSALTSALPQKQEAFPQHVLGQPQPVRKVFTNSAPNTVLQYQRQPGPTNQQPFVSKTSNPALQSRTAPLAPLQNGPSLASKPSSPPPPQQFVVQHSLFATPITKTKDPPRYEEAIKQTRSTQPALPEVSSVHSQQMDDLFDILIKSGEISFPIKEEPSPISKMKPVTASITTMPVNTVVSRPPPQVQIAPPVSLEPVNSLSASLENQLEAFLDGTLPSATDTGPLQNSSEDRESFSLIEDLQNDLLSHSSMLYQSHSPMETSEAQLVSGTPCLSLDLSDSNLDNMEWLDITMPTTSSGLTPLSTTAPSMFSADFLDPQDLPLPWD

mrtfb

Myocardin-related transcription factor B

1067 amino acids

Poor transcriptional factor which uses the canonical single or multiple CArG boxes DNA sequence. Acts as a cofactor of serum response factor (SRF) with the potential to modulate SRF target genes (By similarity).

117.093 kDa

MIDSSKKQQQQPPQHYSFADILSAGDLDPLKEKEWLDPGSQKSLKEVLQLRLQQRRTREQLVDQGIMPPLKSPAAFHEQIKSLERARTENFLKHKIRSRPNRSELVRMHILEETLAEPSLQATQLKLKRARLADDLNEKIAQRPGPLELVEKNILPVDLSVKEAITVSQTNLPENLDTLSFDEDSSDALSPEQPASQESQGSAASPGEMKTSDSSSPVSNTTIQCQTVSSPLPDFFKPVPTADLTTRSPLSCIVSKPGPALIKQTQPKHTEKPRSKKSKDPKPRVKKLKYHQYIPPDQKGEKIEEEMDSNYARLLQQQQLVLQLQILSQQHSTLTTSRKSYPAPLKSQKKQNTINTTICNGNAGAPPAQCSVNRQNSVPCKKTGPLPSSLDDMKVAELKMELKLRGLPVSGTKMDLIERLKPFQDFSSNGVSPSSANTVNITNPACNTTDDATTAFSTSALINSSSPTPSVSIGNNQTMLDGINSPLPMSPTPSEQSNFSSEDTNITDTFAEILTMMSPSQFMNTSPLKVNEDSMGATPGNTPNVELDAVEKDRKLQEKEKQIEELKRKLEQEQKLVEVLKKQLELEKRGQQQQPCSNVLLKMEPKHFNLQIKEETEAPDCQNSKQPVGSGGQILGQATAATISQNIIANNAVVIKHEVPLAKPEHQNVIQQFYVTSQRPPQTAVVAQPQALLATQTAQLLLPLSIKAANGVQLSMVQAQPHTVNPAPAQLSTAAATTTTLLSAPPKQSAPPTQDKFTPHLLNQNQQIRKLCPSATSGNVFSYPQNPVTAVPQSFSASISTSAQPQRSTQLTAVQNGPTSLHEKSSTPPQLQQFIVQQHPLFSSPTTKSKDPPRYEEAIKQARNNPASQPEVSNAHSQQMDDLFDILIKSGEMSPLIKEPSPISKMRPVTANVTTMPVNTVVSRPPPQIHMAPPLSLESTNSLSVSLESQLEAFLDGTLPSGNNIPHLESNSDDRETFSLIDDLNNDLLQNTAMLEHESTPMETTDTPFTANSCLSLDLADANLDNMEWLDLTMPNSSSSLTPLSSTLPSMFSTDFLDSNDLHLHWE