DNA-directed RNA polymerase II subunit RPB1 / General transcription and DNA repair factor IIH helicase subunit XPD/RAD3 / DNA-directed RNA polymerase II subunit RPB2 / TATA-box-binding protein / DNA-directed RNA polymerase II subunit RPB3 / DNA-directed RNA polymerase II subunit RPB4 / DNA-directed RNA polymerases I, II, and III subunit RPABC1 / DNA-directed RNA polymerases I, II, and III subunit RPABC2 / DNA-directed RNA polymerases I, II, and III subunit RPABC3 / DNA-directed RNA polymerases I, II, and III subunit RPABC5 ...DNA-directed RNA polymerase II subunit RPB1 / General transcription and DNA repair factor IIH helicase subunit XPD/RAD3 / DNA-directed RNA polymerase II subunit RPB2 / TATA-box-binding protein / DNA-directed RNA polymerase II subunit RPB3 / DNA-directed RNA polymerase II subunit RPB4 / DNA-directed RNA polymerases I, II, and III subunit RPABC1 / DNA-directed RNA polymerases I, II, and III subunit RPABC2 / DNA-directed RNA polymerases I, II, and III subunit RPABC3 / DNA-directed RNA polymerases I, II, and III subunit RPABC5 / DNA-directed RNA polymerase II subunit RPB9 / Transcription initiation factor IIB / Transcription initiation factor IIA large subunit / Transcription initiation factor IIA subunit 2 / General transcription and DNA repair factor IIH subunit TFB1 / DNA-directed RNA polymerase II subunit RPB7 / Transcription initiation factor IIE subunit alpha / Transcription initiation factor IIE subunit beta / DNA-directed RNA polymerase II subunit RPB11 / DNA-directed RNA polymerases I, II, and III subunit RPABC4 / Transcription initiation factor IIF subunit alpha / Transcription initiation factor IIF subunit beta / General transcription and DNA repair factor IIH helicase/translocase subunit XPB/SSL2 / General transcription and DNA repair factor IIH subunit TFB2 / RNA polymerase II transcription factor B subunit 3 / General transcription and DNA repair factor IIH subunit SSL1 / General transcription and DNA repair factor IIH subunit TFB4 / General transcription and DNA repair factor IIH subunit TFB5 Similarity search - Component
Journal: Mol Cell / Year: 2019 Title: Promoter Distortion and Opening in the RNA Polymerase II Cleft. Authors: Christian Dienemann / Björn Schwalb / Sandra Schilbach / Patrick Cramer / Abstract: Transcription initiation requires opening of promoter DNA in the RNA polymerase II (Pol II) pre-initiation complex (PIC), but it remains unclear how this is achieved. Here we report the cryo-electron ...Transcription initiation requires opening of promoter DNA in the RNA polymerase II (Pol II) pre-initiation complex (PIC), but it remains unclear how this is achieved. Here we report the cryo-electron microscopic (cryo-EM) structure of a yeast PIC that contains underwound, distorted promoter DNA in the closed Pol II cleft. The DNA duplex axis is offset at the upstream edge of the initially melted DNA region (IMR) where DNA opening begins. Unstable IMRs are found in a subset of yeast promoters that we show can still initiate transcription after depletion of the transcription factor (TF) IIH (TFIIH) translocase Ssl2 (XPB in human) from the nucleus in vivo. PIC-induced DNA distortions may thus prime the IMR for melting and may explain how unstable IMRs that are predicted in promoters of Pol I and Pol III can open spontaneously. These results suggest that DNA distortion in the polymerase cleft is a general mechanism that contributes to promoter opening.
History
Deposition
Jun 30, 2018
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Header (metadata) release
Aug 22, 2018
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Map release
Dec 5, 2018
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Update
Nov 13, 2024
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Current status
Nov 13, 2024
Processing site: PDBe / Status: Released
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Structure visualization
Movie
Surface view with section colored by density value
Protein or peptide: General transcription and DNA repair factor IIH helicase subunit XPD,General transcription and DNA repair factor IIH helicase subunit XPD,DNA repair helicase RAD3,DNA repair helicase RAD3,General transcription and DNA repair factor IIH helicase subunit XPD
Protein or peptide: General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1
Protein or peptide: General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2
Protein or peptide: RNA polymerase II transcription factor B subunit 3
Protein or peptide: General transcription and DNA repair factor IIH subunit TFB4,General transcription and DNA repair factor IIH subunit TFB4,RNA polymerase II transcription factor B subunit 4,General transcription and DNA repair factor IIH subunit TFB4,General transcription and DNA repair factor IIH subunit TFB4
Protein or peptide: General transcription and DNA repair factor IIH subunit TFB5
Protein or peptide: General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1
Protein or peptide: General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB
Complex: Polymerase
Protein or peptide: DNA-directed RNA polymerase II subunit RPB1
Protein or peptide: DNA-directed RNA polymerase II subunit RPB2
Protein or peptide: DNA-directed RNA polymerase II subunit RPB3
Protein or peptide: DNA-directed RNA polymerase II subunit RPB4
Protein or peptide: DNA-directed RNA polymerases I, II, and III subunit RPABC1
Protein or peptide: DNA-directed RNA polymerase II subunit RPB7
Protein or peptide: DNA-directed RNA polymerases I, II, and III subunit RPABC3
Protein or peptide: DNA-directed RNA polymerase II subunit RPB9
Protein or peptide: DNA-directed RNA polymerases I, II, and III subunit RPABC5
Protein or peptide: DNA-directed RNA polymerase II subunit RPB11
Protein or peptide: DNA-directed RNA polymerases I, II, and III subunit RPABC4
Complex: Nucleic acid
DNA: non-template DNA (HIS4)
DNA: Template DNA (HIS4)
Complex: transcription factors
Protein or peptide: DNA-directed RNA polymerases I, II, and III subunit RPABC2
Protein or peptide: Transcription initiation factor IIB
Protein or peptide: TATA-box-binding protein
Protein or peptide: Transcription initiation factor IIF subunit alpha
Protein or peptide: Transcription initiation factor IIF subunit beta
Protein or peptide: Transcription initiation factor IIA large subunit,Transcription initiation factor IIA large subunit
Protein or peptide: Transcription initiation factor IIA subunit 2
UniProtKB: General transcription and DNA repair factor IIH helicase subunit XPD/RAD3, General transcription and DNA repair factor IIH helicase subunit XPD/RAD3
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Macromolecule #2: General transcription and DNA repair factor IIH subunit TFB1,Gene...
Macromolecule
Name: General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General ...Name: General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General transcription and DNA repair factor IIH subunit TFB1,RNA polymerase II transcription factor B subunit 1,General transcription and DNA repair factor IIH subunit TFB1,General transcription and DNA repair factor IIH subunit TFB1 type: protein_or_peptide / ID: 2 / Number of copies: 1 / Enantiomer: LEVO
UniProtKB: General transcription and DNA repair factor IIH subunit TFB1, General transcription and DNA repair factor IIH subunit TFB1, General transcription and DNA repair factor IIH subunit TFB1
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Macromolecule #3: General transcription and DNA repair factor IIH subunit TFB2,Gene...
Macromolecule
Name: General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General ...Name: General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2,General transcription and DNA repair factor IIH subunit TFB2 type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO
UniProtKB: General transcription and DNA repair factor IIH subunit TFB2, General transcription and DNA repair factor IIH subunit TFB2, General transcription and DNA repair factor IIH subunit TFB2, ...UniProtKB: General transcription and DNA repair factor IIH subunit TFB2, General transcription and DNA repair factor IIH subunit TFB2, General transcription and DNA repair factor IIH subunit TFB2, General transcription and DNA repair factor IIH subunit TFB2
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Macromolecule #4: RNA polymerase II transcription factor B subunit 3
Macromolecule
Name: RNA polymerase II transcription factor B subunit 3 / type: protein_or_peptide / ID: 4 / Number of copies: 1 / Enantiomer: LEVO
UniProtKB: RNA polymerase II transcription factor B subunit 3
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Macromolecule #5: General transcription and DNA repair factor IIH subunit TFB4,Gene...
Macromolecule
Name: General transcription and DNA repair factor IIH subunit TFB4,General transcription and DNA repair factor IIH subunit TFB4,RNA polymerase II transcription factor B subunit 4,General ...Name: General transcription and DNA repair factor IIH subunit TFB4,General transcription and DNA repair factor IIH subunit TFB4,RNA polymerase II transcription factor B subunit 4,General transcription and DNA repair factor IIH subunit TFB4,General transcription and DNA repair factor IIH subunit TFB4 type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO
UniProtKB: General transcription and DNA repair factor IIH subunit TFB5
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Macromolecule #7: General transcription and DNA repair factor IIH subunit SSL1,Gene...
Macromolecule
Name: General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General ...Name: General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1,General transcription and DNA repair factor IIH subunit SSL1 type: protein_or_peptide / ID: 7 / Number of copies: 1 / Enantiomer: LEVO
UniProtKB: General transcription and DNA repair factor IIH subunit SSL1, General transcription and DNA repair factor IIH subunit SSL1, General transcription and DNA repair factor IIH subunit SSL1, ...UniProtKB: General transcription and DNA repair factor IIH subunit SSL1, General transcription and DNA repair factor IIH subunit SSL1, General transcription and DNA repair factor IIH subunit SSL1, General transcription and DNA repair factor IIH subunit SSL1
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Macromolecule #8: General transcription and DNA repair factor IIH helicase subunit ...
Macromolecule
Name: General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA ...Name: General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,DNA repair helicase RAD25,General transcription and DNA repair factor IIH helicase subunit XPB,General transcription and DNA repair factor IIH helicase subunit XPB type: protein_or_peptide / ID: 8 / Number of copies: 1 / Enantiomer: LEVO / EC number: DNA helicase
UniProtKB: General transcription and DNA repair factor IIH helicase/translocase subunit XPB/SSL2, General transcription and DNA repair factor IIH helicase/translocase subunit XPB/SSL2
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Macromolecule #9: DNA-directed RNA polymerase II subunit RPB1
Macromolecule
Name: DNA-directed RNA polymerase II subunit RPB1 / type: protein_or_peptide / ID: 9 / Number of copies: 1 / Enantiomer: LEVO / EC number: DNA-directed RNA polymerase
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