Transcription Factor

Accessions: NFIX (HT-SELEX2 May2017), Q14938 (JASPAR 2024)
Names: ENSG00000008441, NFIX, CCAAT-box-binding transcription factor, CTF, NF-I/X, NF1-X, NFI-X, NFIX_HUMAN, Nuclear factor 1 X-type, Nuclear factor 1/X, Nuclear factor I/X, TGGCA-binding protein
Organisms: Homo sapiens
Libraries: HT-SELEX2 May2017 1, JASPAR 2024 2
1 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]
2 Rauluseviciute I, Riudavets-Puig R, Blanc-Mathieu R, Castro-Mondragon JA, Ferenc K, Kumar V, Lemma RB, Lucas J, Cheneby J, Baranasic D, Khan A, Fornes O, Gundersen S, Johansen M, Hovig E, Lenhard B, Sandelin A, Wasserman WW, Parcy F, Mathelier A. JASPAR 2024: 20th anniversary of the open-access database of transcription factor binding profiles. Nucleic Acids Res : (2023). [Pubmed]
Uniprot: Q14938
Notes: TF family: NFI experiment: HT-SELEX Hamming distance: 1 cycle: 4, TF family: NFI experiment: Methyl-HT-SELEX Hamming distance: 1 cycle: 4
Length: 502
Pfam Domains: 4-46 Nuclear factor I protein pre-N-terminus
69-169 MH1 domain
213-502 CTF/NF-I family transcription modulation region
Sequence:
(in bold interface residues)
1 MYSPYCLTQDEFHPFIEALLPHVRAFSYTWFNLQARKRKYFKKHEKRMSKDEERAVKDEL 60
61 LGEKPEIKQKWASRLLAKLRKDIRPEFREDFVLTITGKKPPCCVLSNPDQKGKIRRIDCL 120
121 RQADKVWRLDLVMVILFKGIPLESTDGERLYKSPQCSNPGLCVQPHHIGVTIKELDLYLA 180
181 YFVHTPESGQSDSSNQQGDADIKPLPNGHLSFQDCFVTSGVWNVTELVRVSQTPVATASG 240
241 PNFSLADLESPSYYNINQVTLGRRSITSPPSTSTTKRPKSIDDSEMESPVDDVFYPGTGR 300
301 SPAAGSSQSSGWPNDVDAGPASLKKSGKLDFCSALSSQGSSPRMAFTHHPLPVLAGVRPG 360
361 SPRATASALHFPSTSIIQQSSPYFTHPTIRYHHHHGQDSLKEFVQFVCSDGSGQATGQPN 420
421 GSGQGKVPGSFLLPPPPPVARPVPLPMPDSKSTSTAPDGAALTPPSPSFATTGASSANRF 480
481 VSIGPRDGNFLNIPQQSQSWFL
Interface Residues: 39, 42, 43, 47, 379, 426
3D-footprint Homologues: 2lkx_A, 6n7w_H
Binding Motifs: MA0671.1 sgtGCCArv
MA1528.1 / NFIX_2 gtTGGCrysgTGCCArs
NFIX_methyl_1 stTGGCrysgTGCCArs
MA0671.2 tGCCAr
MA1528.2 tTGGCrysgTGCCA
Publications: Messina G, Biressi S, Monteverde S, Magli A, Cassano M, Perani L, Roncaglia E, Tagliafico E, Starnes L, Campbell CE, Grossi M, Goldhamer DJ, Gronostajski RM, Cossu G. Nfix regulates fetal-specific transcription in developing skeletal muscle. Cell 140:554-66 (2010). [Pubmed]

Heng YH, Barry G, Richards LJ, Piper M. Nuclear factor I genes regulate neuronal migration. Neurosignals : (2012;20(3):159-67.). [Pubmed]
Related annotations: PaperBLAST

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