EMD-2304

Single-particle
12.0 Å
EMD-2304
3D View Gallery
Deposition: 05/02/2013
Map released: 13/03/2013
Last modified: 03/04/2013
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-2304
Download
3D volume (map.gz) Experimental metadata (xml) Experimental Metadata (cif.gz)
Map-only Validation report (pdf.gz) Map-only Validation report (cif.gz) Map-only Validation report (xml.gz)
EMICSS annotations (xml)

Structural visualization of key steps in human transcription initiation

EMD-2304

Single-particle
12.0 Å
EMD-2304
3D View Gallery
Deposition: 05/02/2013
Map released: 13/03/2013
Last modified: 03/04/2013
Overview 3D View Sample Experiment Validation Additional data Links
Name: TBP-TFIIA-TFIIB-DNA-Pol II (close)
Sample [1]
Name: TBP-TFIIA-TFIIB-DNA-Pol II (close)
Number of unique components: 5
Molecular weight
Experimental Theoretical Method
- 730 kDa -
Protein [4]
Recombinant expression
Name: TATA-box-binding protein
Number of copies: 1
Natural source
Organism: Homo sapiens (Human)
Molecular weight
Experimental Theoretical Method
- 38 kDa -
Recombinant Expression
Organism Strain Cell Plasmid
Escherichia coli - - -
Recombinant expression
Name: General transcription factor IIA
Number of copies: 1
Natural source
Organism: Homo sapiens (Human)
Molecular weight
Experimental Theoretical Method
- 54 kDa -
Recombinant Expression
Organism Strain Cell Plasmid
Escherichia coli - - -
Recombinant expression
Name: General transcription factor IIB
Number of copies: 1
Natural source
Organism: Homo sapiens (Human)
Molecular weight
Experimental Theoretical Method
- 35 kDa -
Recombinant Expression
Organism Strain Cell Plasmid
Escherichia coli - - -
Name: DNA-directed RNA polymerase II
Number of copies: 1
Natural source
Organism: Homo sapiens (Human)
Cell: Hela
Organelle: Nucleus
Molecular weight
Experimental Theoretical Method
- 550 kDa -
Recombinant Expression
Organism Strain Cell Plasmid
- - - -
DNA [1]
DNA Synthetic DOUBLE HELIX
Name: Core promoter DNA
Natural source
Organism: Homo sapiens
Molecular weight
Experimental Theoretical Method
- 55 kDa -