Transcription Factor

Accessions: TBX3_TF2 (HumanTF2 1.0), TBX3 (HT-SELEX2 May2017)
Names: T-box protein 3, T-box transcription factor TBX3, TBX3, TBX3_HUMAN, ENSG00000135111
Organisms: Homo sapiens
Libraries: HumanTF2 1.0 1, HT-SELEX2 May2017 2
1 Jolma A, Yin Y, Nitta KR, Dave K, Popov A, Taipale M, Enge M, Kivioja T, Morgunova E, Taipale J. DNA-dependent formation of transcription factor pairs alters their binding specificity. Nature 527:384-8 (2015). [Pubmed]
2 Yin Y, Morgunova E, Jolma A, Kaasinen E, Sahu B, Khund-Sayeed S, Das PK, Kivioja T, Dave K, Zhong F, Nitta KR, Taipale M, Popov A, Ginno PA, Domcke S, Yan J, Schübeler D, Vinson C, Taipale J. Impact of cytosine methylation on DNA binding specificities of human transcription factors. Science : (2017). [Pubmed]
Uniprot: O15119
Notes: Ensembl ID: ENSG00000135111; Construct type: TF2(3xFLAG); TF family: Tbox; Clone source: Megaman, TF family: T_box experiment: HT-SELEX Hamming distance: 1 cycle: 4, TF family: T_box experiment: Methyl-HT-SELEX Hamming distance: 1 cycle: 4
Length: 242
Pfam Domains: 20-143 T-box
154-221 T-box
Sequence:
(in bold interface residues)
1 AHLRPLKTMEPEEEVEDDPKVHLEAKELWDQFHKRGTEMVITKSGRRMFPPFKVRCSGLD 60
61 KKAKYILLMDIIAADDCRYKFHNSRWMVAGKADPEMPKRMYIHPDSPATGEQWMSKVVTF 120
121 HKLKLTNNISDKHGFTLAFPSDHATWQGNYSFGTQTILNSMHKYQPRFHIVRANDILKLP 180
181 YSTFRTYLFPETEFIAVTAYQNDKITQLKIDNNPFAKGFRDTGNGRREKRKQLTLQSMRV 240
241 FD
Interface Residues: 46, 198, 199, 215, 218, 219
3D-footprint Homologues: 1h6f_B, 5flv_I, 1xbr_B, 6f59_B, 2x6v_A, 4a04_B
Binding Motifs: CLOCK_TBX3 sGTGTgrdysgCACGTG
CUX1_TBX3 rgGTGTgrrtGATCrAT
HOXB13_TBX3_1 cycrTAAwTcaCACst
HOXB13_TBX3_2 cymrTAAAmsTcaCACcy
HOXB2_TBX3 rGGTGTTAATkr
TBX3 agGTGTbr
TBX3_2 ragGTGTsaa
TBX3_methyl_1 rAGGTGTgAa
Publications: Jolma A, Yin Y, Nitta KR, Dave K, Popov A, Taipale M, Enge M, Kivioja T, Morgunova E, Taipale J. DNA-dependent formation of transcription factor pairs alters their binding specificity. Nature 527:384-8 (2015). [Pubmed]
Related annotations: PaperBLAST

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