Proximal sequence element-binding transcription factor (PTF) is a multisubunit complex required for transcription of both RNA polymerase II- and RNA polymerase III-dependent small nuclear RNA genes.
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Regional and temporal specialization in the nucleus: a transcriptionally-active nuclear domain rich in PTF, Oct1 and PIKA antigens associates with specific chromosomes early in the cell cycle.A map of protein-protein contacts within the small nuclear RNA-activating protein complex SNAPcCloning of two proximal sequence element-binding transcription factor subunits (gamma and delta) that are required for transcription of small nuclear RNA genes by RNA polymerases II and III and interact with the TATA-binding proteinTwo distinct domains in Staf to selectively activate small nuclear RNA-type and mRNA promotersThe little elongation complex functions at initiation and elongation phases of snRNA gene transcriptionThe large subunit of basal transcription factor SNAPc is a Myb domain protein that interacts with Oct-1.Structure and function of a human transcription factor TFIIIB subunit that is evolutionarily conserved and contains both TFIIB- and high-mobility-group protein 2-related domainsRNA polymerase III transcription from the human U6 and adenovirus type 2 VAI promoters has different requirements for human BRF, a subunit of human TFIIIBHuman transcription factors IIIC2 , IIIC1 and a novel component IIIC0 fulfil different aspects of DNA binding to various pol III genesThe transcription factors Sp1 and Oct-1 interact physically to regulate human U2 snRNA gene expressionA test of the model that RNA polymerase III transcription is regulated by selective induction of the 110 kDa subunit of TFIIICCloning and characterization of SNAP50, a subunit of the snRNA-activating protein complex SNAPcThe SNAP45 subunit of the small nuclear RNA (snRNA) activating protein complex is required for RNA polymerase II and III snRNA gene transcription and interacts with the TATA box binding proteinSNAP19 mediates the assembly of a functional core promoter complex (SNAPc) shared by RNA polymerases II and IIIDifferent human TFIIIB activities direct RNA polymerase III transcription from TATA-containing and TATA-less promotersAlternatively spliced hBRF variants function at different RNA polymerase III promotersCloning and characterization of the beta subunit of human proximal sequence element-binding transcription factor and its involvement in transcription of small nuclear RNA genes by RNA polymerases II and IIIAssembly and isolation of intermediate steps of transcription complexes formed on the human 5S rRNA geneThe PSEA promoter element of the Drosophila U1 snRNA gene is sufficient to bring DmSNAPc into contact with 20 base pairs of downstream DNA.Contributions of in vitro transcription to the understanding of human RNA polymerase III transcriptionFunctional and structural organization of Brf, the TFIIB-related component of the RNA polymerase III transcription initiation complex.The Small RNA gene activator protein, SphI postoctamer homology-binding factor/selenocysteine tRNA gene transcription activating factor, stimulates transcription of the human interferon regulatory factor-3 geneReconstitution of transcription from the human U6 small nuclear RNA promoter with eight recombinant polypeptides and a partially purified RNA polymerase III complexRNA polymerase III transcription repressed by Rb through its interactions with TFIIIB and TFIIIC2The Oct-1 POU-specific domain can stimulate small nuclear RNA gene transcription by stabilizing the basal transcription complex SNAPcDifferential in vivo activation of the class II and class III snRNA genes by the POU-specific domain of Oct-1Characterization of a trimeric complex containing Oct-1, SNAPc, and DNAIdentification and topological arrangement of Drosophila proximal sequence element (PSE)-binding protein subunits that contact the PSEs of U1 and U6 small nuclear RNA genesThe maternal CCAAT box transcription factor which controls GATA-2 expression is novel and developmentally regulated and contains a double-stranded-RNA-binding subunit.Survey and summary: transcription by RNA polymerases I and III.Identification of SNAPc subunit domains that interact with specific nucleotide positions in the U1 and U6 gene promotersCharacterization of a multisubunit transcription factor complex essential for spliced-leader RNA gene transcription in Trypanosoma bruceiComparison of the RNA polymerase III transcription machinery in Schizosaccharomyces pombe, Saccharomyces cerevisiae and human.The activity of transcription factor IIIC1 is impaired during differentiation of F9 cells.Fast homozygosity mapping and identification of a zebrafish ENU-induced mutation by whole-genome sequencing.Transcription factor (TF)-like nuclear regulator, the 250-kDa form of Homo sapiens TFIIIB", is an essential component of human TFIIIC1 activity.Pac1p, an RNase III homolog, is required for formation of the 3' end of U2 snRNA in Schizosaccharomyces pombeRNA polymerase II-dependent transcription in trypanosomes is associated with a SNAP complex-like transcription factor.The Myb domain of the largest subunit of SNAPc adopts different architectural configurations on U1 and U6 snRNA gene promoter sequences.The unorthodox SNAP50 zinc finger domain contributes to cooperative promoter recognition by human SNAPC.
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P2860
Proximal sequence element-binding transcription factor (PTF) is a multisubunit complex required for transcription of both RNA polymerase II- and RNA polymerase III-dependent small nuclear RNA genes.
description
1995 nî lūn-bûn
@nan
1995年の論文
@ja
1995年論文
@yue
1995年論文
@zh-hant
1995年論文
@zh-hk
1995年論文
@zh-mo
1995年論文
@zh-tw
1995年论文
@wuu
1995年论文
@zh
1995年论文
@zh-cn
name
Proximal sequence element-bind ...... ndent small nuclear RNA genes.
@en
type
label
Proximal sequence element-bind ...... ndent small nuclear RNA genes.
@en
prefLabel
Proximal sequence element-bind ...... ndent small nuclear RNA genes.
@en
P2093
P2860
P356
P1476
Proximal sequence element-bind ...... ndent small nuclear RNA genes.
@en
P2093
P2860
P304
P356
10.1128/MCB.15.4.2019
P407
P577
1995-04-01T00:00:00Z