• Transcription factor II H (TFIIH) is an important protein complex, having roles in transcription of various protein-coding genes and DNA nucleotide excision...
    11 KB (1,184 words) - 17:23, 4 December 2023
  • Thumbnail for Nucleotide excision repair
    (TFIIH) is the key enzyme involved in dual excision. TFIIH and XPG are first recruited to the site of DNA damage (XPG stabilizes TFIIH). The TFIIH subunits...
    33 KB (3,623 words) - 18:02, 20 August 2024
  • Thumbnail for General transcription factor
    attracts and regulates TFIIH TFIIF – stabilizes RNA polymerase interaction with TBP and TFIIB; helps attract TFIIE and TFIIH TFIIH – unwinds DNA at the...
    12 KB (1,317 words) - 20:08, 28 August 2023
  • recruits TFIIH to the initiation complex and stimulates the RNA polymerase II C-terminal domain kinase and DNA-dependent ATPase activities of TFIIH. Both...
    4 KB (368 words) - 00:14, 30 March 2022
  • Thumbnail for XPB
    type B) is an ATP-dependent DNA helicase in humans that is a part of the TFIIH transcription factor complex. The 3D-structure of the archaeal homolog of...
    17 KB (2,062 words) - 21:59, 3 October 2024
  • Thumbnail for Transcription preinitiation complex
    six general transcription factors: TFIIA, TFIIB, TFIID, TFIIE, TFIIF, and TFIIH. Additional regulatory complexes (such as the mediator coactivator and chromatin...
    11 KB (1,210 words) - 12:30, 16 November 2023
  • bubble. TFIIH enters the complex. TFIIH is a large protein complex that contains among others the CDK7/cyclin H kinase complex and a DNA helicase. TFIIH has...
    37 KB (4,622 words) - 17:05, 6 April 2024
  • Thumbnail for GTF2H1
    specificity of the cdk-activating kinase (CAK) is altered upon association with TFIIH". EMBO J. 16 (7): 1628–37. doi:10.1093/emboj/16.7.1628. PMC 1169767. PMID 9130708...
    12 KB (1,535 words) - 16:58, 31 March 2024
  • Thumbnail for CDK-activating kinase
    forms of CAK have been identified: free CAK and TFIIH-associated CAK. Free CAK is more abundant than TFIIH-associated CAK. Free CAK phosphorylates Cdks and...
    10 KB (1,140 words) - 14:01, 16 October 2021
  • CDK-activating kinase (CAK) and a component of the general transcription factor TFIIH. An intricate network of cyclin-dependent kinases (CDKs) is organized in...
    15 KB (2,240 words) - 04:35, 20 July 2024
  • Thumbnail for Eukaryotic transcription
    factors for RNA polymerase II include TFIID, TFIIA, TFIIB, TFIIF, TFIIE, and TFIIH. The transcription, a complete set of general transcription factors and...
    49 KB (5,861 words) - 10:12, 12 August 2024
  • Thumbnail for GTF2H2
    characterization of two human transcription factor IIH (TFIIH)-related complexes: ERCC2/CAK and TFIIH". Proc. Natl. Acad. Sci. U.S.A. 93 (13): 6482–7. Bibcode:1996PNAS...
    11 KB (1,392 words) - 16:59, 31 March 2024
  • Thumbnail for Transcription (biology)
    of archaeal TFE), TFIIF, and TFIIH. The TFIID is the first component to bind to DNA due to binding of TBP, while TFIIH is the last component to be recruited...
    58 KB (6,787 words) - 20:17, 9 August 2024
  • Thumbnail for Tbf5 protein domain
    biology, this protein domain represents Tbf5 which stands for TTDA subunit of TFIIH basal transcription factor complex (also known as subunit 5 of RNA polymerase...
    4 KB (526 words) - 02:24, 29 November 2023
  • Thumbnail for Helicase
    in the development of skin cancer. XPD is an essential component of the TFIIH complex, a transcription and repair factor in the cell. As part of this...
    56 KB (6,916 words) - 17:01, 27 August 2024
  • Thumbnail for Cyclin-dependent kinase 7
    kinase (CAK). It is an essential component of the transcription factor TFIIH, that is involved in transcription initiation and DNA repair. This protein...
    20 KB (2,347 words) - 23:01, 27 March 2024
  • Thumbnail for RNA polymerase II
    of CTD is catalyzed by one of the six general transcription factors, TFIIH. TFIIH serves two purposes: one is to unwind the DNA at the transcription start...
    27 KB (3,100 words) - 17:09, 21 April 2024
  • Thumbnail for ERCC2
    TFIIH subunit XPD is a protein that in humans is encoded by the ERCC2 (ERCC excision repair 2) gene. It is a component of the general transcription and...
    15 KB (1,846 words) - 16:57, 27 August 2024
  • Thumbnail for Hormone
    molecules Receptors Cell surface Intracellular Co-receptor Second messenger Transcription factors General Transcription preinitiation complex TFIID TFIIH...
    40 KB (4,214 words) - 20:12, 18 August 2024
  • TBP-associated factors (TAFs), as well as the factors TFIIB, TFIIE, TFIIF, and TFIIH. Together, these factors are responsible for promoter recognition and the...
    6 KB (638 words) - 04:56, 29 January 2023
  • Thumbnail for Tripterygium wilfordii
    biological target of triptolide is believed to be the XPB subunit of the TFIIH protein complex (involved in DNA repair and transcription initiation). Tripfordines...
    11 KB (1,165 words) - 12:58, 27 June 2024
  • Thumbnail for Neurotransmitter
    molecules Receptors Cell surface Intracellular Co-receptor Second messenger Transcription factors General Transcription preinitiation complex TFIID TFIIH...
    94 KB (8,341 words) - 08:44, 9 August 2024
  • Thumbnail for GTF2H5
    protein that stabilizes the multi-subunit transcription repair factor IIH(TFIIH). TFIIH plays a key role in a major DNA repair process, nucleotide excision...
    4 KB (529 words) - 00:32, 2 December 2023
  • Thumbnail for MNAT1
    characterization of two human transcription factor IIH (TFIIH)-related complexes: ERCC2/CAK and TFIIH". Proc. Natl. Acad. Sci. U.S.A. 93 (13): 6482–7. Bibcode:1996PNAS...
    11 KB (1,407 words) - 17:54, 5 April 2024
  • Thumbnail for Xeroderma pigmentosum
    combination with the XPB helicase-containing transcription/repair complex TFIIH, is employed in unwinding the DNA duplex after damage is initially recognized...
    31 KB (3,001 words) - 07:13, 14 August 2024
  • molecules Receptors Cell surface Intracellular Co-receptor Second messenger Transcription factors General Transcription preinitiation complex TFIID TFIIH...
    18 KB (2,105 words) - 01:40, 20 August 2024
  • Thumbnail for Cytokine
    molecules Receptors Cell surface Intracellular Co-receptor Second messenger Transcription factors General Transcription preinitiation complex TFIID TFIIH...
    35 KB (3,965 words) - 16:19, 27 September 2024
  • Thumbnail for Zinc finger
    Cys2His2 General transcription factors TFIIA TFIIB TFIID TFIIE 1 2 TFIIF 1 2 TFIIH 1 2 4 2I 3A 3C1 3C2 ATBF1 BCL 6 11A 11B CTCF E4F1 EGR 1 2 3 4 ERV3 GFI1...
    42 KB (4,879 words) - 13:27, 9 October 2024
  • Thumbnail for Apoptosis
    molecules Receptors Cell surface Intracellular Co-receptor Second messenger Transcription factors General Transcription preinitiation complex TFIID TFIIH...
    91 KB (10,653 words) - 17:23, 6 September 2024
  • molecules Receptors Cell surface Intracellular Co-receptor Second messenger Transcription factors General Transcription preinitiation complex TFIID TFIIH...
    12 KB (1,338 words) - 08:26, 24 July 2023