Transcription Factor

Accessions: UP00616E (UniPROBE 20160601)
Names: Brain-4, Brain-specific homeobox/POU domain protein 4, Brn-4, BRN4, class 3, DFN3, DFNX2, Oct-9, Octamer-binding protein 9, Octamer-binding transcription factor 9, OTF-9, OTF9, POU domain, POU3F4_V322M, transcription factor 4
Organisms: Homo sapiens
Libraries: UniPROBE 20160601 1
1 Hume MA, Barrera LA, Gisselbrecht SS, Bulyk ML. UniPROBE, update 2015: new tools and content for the online database of protein-binding microarray data on protein-DNA interactions. Nucleic Acids Res : (2015). [Pubmed]
Description: POU domain, class 3, transcription factor 4: This gene encodes a member of the POU-III class of neural transcription factors. This family member plays a role in inner ear development. The protein is thought to be involved in the mediation of epigenetic signals which induce striatal neuron-precursor differentiation. Mutations in this gene are associated with X chromosome-linked nonsyndromic mixed deafness. [provided by RefSeq, Dec 2012]
Length: 191
Pfam Domains: 17-90 Pou domain - N-terminal to homeobox domain
109-165 Homeobox domain
Sequence:
(in bold interface residues)
1 DHGELGSHHCQDHSDEETPTSDELEQFAKQFKQRRIKLGFTQADVGLALGTLYGNVFSQT 60
61 TICRFEALQLSFKNMCKLKPLLNKWLEEADSSTGSPTSIDKIAAQGRKRKKRTSIEVSVK 120
121 GVLETHFLKCPKPAAQEISSLADSLQLEKEVMRVWFCNRRQKEKRMTPPGDQQPHEVYSH 180
181 TVKTDTSCHDL
Interface Residues: 42, 58, 59, 60, 61, 63, 64, 70, 74, 109, 110, 111, 112, 150, 153, 154, 157, 158, 161, 162, 165
3D-footprint Homologues: 3d1n_M, 3l1p_A, 7u0g_M, 1o4x_A, 1e3o_C, 7xrc_C, 2xsd_C, 1au7_A, 8g87_X, 6a8r_A, 1fjl_B, 5zfz_A, 2h1k_B, 1ig7_A, 3cmy_A, 1zq3_P, 1nk2_P, 2lkx_A, 1jgg_B, 4xrs_G, 3a01_E, 5hod_A, 5jlw_D, 1le8_A, 7q3o_C, 3rkq_B, 2r5y_A, 6es3_K, 1mnm_C, 5flv_I, 1b72_A, 5zjt_E, 3lnq_A
Binding Motifs: UP00616E_1 kgmcgyyyTAATTArwcakcrg
Binding Sites: ACCAATTA
ACTAATTA
AGTAATTA
ATAATTAA
ATAATTAC
ATAATTAG
ATTAATTA
CCAATTAA
CCAATTAG
CCTAATTA
CTAATTAA
CTAATTAG
CTTAATTA
GATAATTA
GCTAATTA
GTAATTAA
GTTAATTA
TAATTAAA
TAATTATA
TTAATTAA
Publications: Barrera LA, Vedenko A, Kurland JV, Rogers JM, Gisselbrecht SS, Rossin EJ, Woodard J, Mariani L, Kock KH, Inukai S, Siggers T, Shokri L, Gordân R, Sahni N, Cotsapas C, Hao T, Yi S, Kellis M, Daly MJ, Vidal M, Hill DE, Bulyk ML. Survey of variation in human transcription factors reveals prevalent DNA binding changes. Science 351:1450-4 (2016). [Pubmed]
Related annotations: PaperBLAST

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