RNA-polymerase II transcription: the preinitiation complex (WP5563)

Homo sapiens

RNA Polymerase II transcription: the preinitiation complex.

For a description of pathway objects, see the WikiPathways Legend.

Authors

Jmlohmann , Egon Willighagen , and Kristina Hanspers

Activity

last edited

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Cited In

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Organisms

Homo sapiens

Communities

Annotations

Pathway Ontology

RNA polymerase II transcription pathway regulatory pathway

Participants

Label Type Compact URI Comment
TAF3 GeneProduct ensembl:ENSG00000165632
TAF9 GeneProduct ensembl:ENSG00000273841
MED24 GeneProduct ensembl:ENSG00000008838
NELFCD GeneProduct ensembl:ENSG00000101158
POLR2E GeneProduct hgnc.symbol:POLR2E
ELK1 GeneProduct ensembl:ENSG00000126767
POLR2B GeneProduct ensembl:ENSG00000047315
MED13 GeneProduct ensembl:ENSG00000108510
POLR2A GeneProduct ensembl:ENSG00000181222
POLR2J GeneProduct ensembl:ENSG00000005075
POLR2C GeneProduct ensembl:ENSG00000102978
NELFB GeneProduct ensembl:ENSG00000188986
THRA GeneProduct ensembl:ENSG00000126351
POLR2M GeneProduct ensembl:ENSG00000255529
POLR2F GeneProduct ensembl:ENSG00000100142
CDK8 GeneProduct ensembl:ENSG00000132964
POLR2K GeneProduct ensembl:ENSG00000147669
CCNC GeneProduct ensembl:ENSG00000112237
POLR2I GeneProduct ensembl:ENSG00000105258
NELFE GeneProduct ensembl:ENSG00000204356
MED12 GeneProduct ensembl:ENSG00000184634
POLR2G GeneProduct ensembl:ENSG00000168002
POLR2L GeneProduct ensembl:ENSG00000177700
NELFA GeneProduct ensembl:ENSG00000185049
MED14 GeneProduct ensembl:ENSG00000180182
MED28 GeneProduct ensembl:ENSG00000118579
MED6 GeneProduct ensembl:ENSG00000133997
MED31 GeneProduct ensembl:ENSG00000108590
MED4 GeneProduct ensembl:ENSG00000136146
MED11 GeneProduct ensembl:ENSG00000161920
MED15 GeneProduct ensembl:ENSG00000099917
TAF7 GeneProduct ensembl:ENSG00000178913
MED19 GeneProduct ensembl:ENSG00000156603
MED21 GeneProduct ensembl:ENSG00000152944
TAF4 GeneProduct ensembl:ENSG00000130699
CTDP1 GeneProduct ensembl:ENSG00000060069
MED25 GeneProduct ensembl:ENSG00000104973
TAF11 GeneProduct ensembl:ENSG00000064995
TAF5 GeneProduct ensembl:ENSG00000148835
MED9 GeneProduct ensembl:ENSG00000141026
MED20 GeneProduct ensembl:ENSG00000124641
MED8 GeneProduct ensembl:ENSG00000159479
MED17 GeneProduct ensembl:ENSG00000042429
MED1 GeneProduct ensembl:ENSG00000125686
MED10 GeneProduct ensembl:ENSG00000133398
TAF10 GeneProduct ensembl:ENSG00000166337
MED26 GeneProduct ensembl:ENSG00000105085
TAF12 GeneProduct ensembl:ENSG00000120656
MED16 GeneProduct ensembl:ENSG00000175221
TAF6 GeneProduct ensembl:ENSG00000106290
MED22 GeneProduct ensembl:ENSG00000148297
ERCC3 GeneProduct ensembl:ENSG00000163161
MED30 GeneProduct ensembl:ENSG00000164758
MED29 GeneProduct ensembl:ENSG00000063322
TAF13 GeneProduct ensembl:ENSG00000197780
MED7 GeneProduct ensembl:ENSG00000155868
TAF1 GeneProduct ensembl:ENSG00000147133
MED18 GeneProduct ensembl:ENSG00000130772
GTF2F1 GeneProduct ensembl:ENSG00000125651
GTF2E2 GeneProduct ensembl:ENSG00000197265
GTF2B GeneProduct ensembl:ENSG00000137947
GTF2A1 GeneProduct ensembl:ENSG00000165417
TBP GeneProduct ensembl:ENSG00000112592
POLR2D GeneProduct ensembl:ENSG00000144231
TAF8 GeneProduct ensembl:ENSG00000137413
TAF2 GeneProduct ensembl:ENSG00000064313
MED23 GeneProduct ensembl:ENSG00000112282
MED27 GeneProduct ensembl:ENSG00000160563
POLR2H Protein uniprot:C9JJJ9

References

  1. Identification of promoter elements necessary for transcriptional regulation of a human histone H4 gene in vitro. Hanly SM, Bleecker GC, Heintz N. Mol Cell Biol. 1985 Feb;5(2):380–9. PubMed Europe PMC Scholia
  2. The TRAP220 component of a thyroid hormone receptor- associated protein (TRAP) coactivator complex interacts directly with nuclear receptors in a ligand-dependent fashion. Yuan CX, Ito M, Fondell JD, Fu ZY, Roeder RG. Proc Natl Acad Sci U S A. 1998 Jul 7;95(14):7939–44. PubMed Europe PMC Scholia
  3. Reconstitution of the transcription factor TFIIH: assignment of functions for the three enzymatic subunits, XPB, XPD, and cdk7. Tirode F, Busso D, Coin F, Egly JM. Mol Cell. 1999 Jan;3(1):87–95. PubMed Europe PMC Scholia
  4. Identity between TRAP and SMCC complexes indicates novel pathways for the function of nuclear receptors and diverse mammalian activators. Ito M, Yuan CX, Malik S, Gu W, Fondell JD, Yamamura S, et al. Mol Cell. 1999 Mar;3(3):361–70. PubMed Europe PMC Scholia
  5. NELF, a multisubunit complex containing RD, cooperates with DSIF to repress RNA polymerase II elongation. Yamaguchi Y, Takagi T, Wada T, Yano K, Furuya A, Sugimoto S, et al. Cell. 1999 Apr 2;97(1):41–51. PubMed Europe PMC Scholia
  6. Human transcription elongation factor NELF: identification of novel subunits and reconstitution of the functionally active complex. Narita T, Yamaguchi Y, Yano K, Sugimoto S, Chanarat S, Wada T, et al. Mol Cell Biol. 2003 Mar;23(6):1863–73. PubMed Europe PMC Scholia
  7. Fcp1-dependent dephosphorylation is required for M-phase-promoting factor inactivation at mitosis exit. Visconti R, Palazzo L, Della Monica R, Grieco D. Nat Commun. 2012 Jun 12;3:894. PubMed Europe PMC Scholia
  8. The Mediator complex: a central integrator of transcription. Allen BL, Taatjes DJ. Nat Rev Mol Cell Biol. 2015 Mar;16(3):155–66. PubMed Europe PMC Scholia
  9. Structure of promoter-bound TFIID and model of human pre-initiation complex assembly. Louder RK, He Y, López-Blanco JR, Fang J, Chacón P, Nogales E. Nature. 2016 Mar 31;531(7596):604–9. PubMed Europe PMC Scholia
  10. Functional interplay between TFIIH and KAT2A regulates higher-order chromatin structure and class II gene expression. Sandoz J, Nagy Z, Catez P, Caliskan G, Geny S, Renaud JB, et al. Nat Commun. 2019 Mar 20;10(1):1288. PubMed Europe PMC Scholia
  11. The Cdk8 kinase module regulates interaction of the mediator complex with RNA polymerase II. Osman S, Mohammad E, Lidschreiber M, Stuetzer A, Bazsó FL, Maier KC, et al. J Biol Chem. 2021;296:100734. PubMed Europe PMC Scholia
  12. The Mediator complex as a master regulator of transcription by RNA polymerase II. Richter WF, Nayak S, Iwasa J, Taatjes DJ. Nat Rev Mol Cell Biol. 2022 Nov;23(11):732–49. PubMed Europe PMC Scholia
  13. Structures of +1 nucleosome-bound PIC-Mediator complex. Chen X, Wang X, Liu W, Ren Y, Qu X, Li J, et al. Science. 2022 Oct 7;378(6615):62–8. PubMed Europe PMC Scholia
  14. Structural basis of human Mediator recruitment by the phosphorylated transcription factor Elk-1. Monté D, Lens Z, Dewitte F, Fislage M, Aumercier M, Verger A, et al. Nat Commun. 2025 Apr 22;16(1):3772. PubMed Europe PMC Scholia