[English] 日本語
Yorodumi
- PDB-1vd4: Solution structure of the zinc finger domain of TFIIE alpha -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 1vd4
TitleSolution structure of the zinc finger domain of TFIIE alpha
ComponentsTranscription initiation factor IIE, alpha subunit
KeywordsTRANSCRIPTION / ZINC FINGER
Function / homology
Function and homology information


transcription factor TFIIE complex / transcription open complex formation at RNA polymerase II promoter / RNA polymerase II general transcription initiation factor activity / transcription factor TFIID complex / HIV Transcription Initiation / RNA Polymerase II HIV Promoter Escape / Transcription of the HIV genome / RNA Polymerase II Promoter Escape / RNA Polymerase II Transcription Pre-Initiation And Promoter Opening / RNA Polymerase II Transcription Initiation ...transcription factor TFIIE complex / transcription open complex formation at RNA polymerase II promoter / RNA polymerase II general transcription initiation factor activity / transcription factor TFIID complex / HIV Transcription Initiation / RNA Polymerase II HIV Promoter Escape / Transcription of the HIV genome / RNA Polymerase II Promoter Escape / RNA Polymerase II Transcription Pre-Initiation And Promoter Opening / RNA Polymerase II Transcription Initiation / RNA Polymerase II Transcription Initiation And Promoter Clearance / RNA polymerase II transcribes snRNA genes / RNA Polymerase II Pre-transcription Events / transcription initiation at RNA polymerase II promoter / transcription by RNA polymerase II / molecular adaptor activity / nucleoplasm / metal ion binding / nucleus / cytosol
Similarity search - Function
Transcription factor TFIIE alpha subunit, C-terminal / C-terminal general transcription factor TFIIE alpha / Transcription initiation factor IIE subunit alpha, N-terminal / Transcription factor TFE/TFIIEalpha HTH domain / TFIIEalpha/SarR/Rpc3 HTH domain / Transcription factor E / TFIIE alpha subunit / TFE/IIEalpha-type HTH domain profile. / Transcription initiation factor IIE / Zinc finger, TFIIB-type ...Transcription factor TFIIE alpha subunit, C-terminal / C-terminal general transcription factor TFIIE alpha / Transcription initiation factor IIE subunit alpha, N-terminal / Transcription factor TFE/TFIIEalpha HTH domain / TFIIEalpha/SarR/Rpc3 HTH domain / Transcription factor E / TFIIE alpha subunit / TFE/IIEalpha-type HTH domain profile. / Transcription initiation factor IIE / Zinc finger, TFIIB-type / TFIIB zinc-binding / Zinc/RING finger domain, C3HC4 (zinc finger) / Herpes Virus-1 / Zinc finger, RING/FYVE/PHD-type / 2-Layer Sandwich / Alpha Beta
Similarity search - Domain/homology
General transcription factor IIE subunit 1
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodSOLUTION NMR / distance geometry, simulated annealing
AuthorsOkuda, M. / Tanaka, A. / Arai, Y. / Satoh, M. / Okamura, H. / Nagadoi, A. / Hanaoka, F. / Ohkuma, Y. / Nishimura, Y.
CitationJournal: J.Biol.Chem. / Year: 2004
Title: A novel zinc finger structure in the large subunit of human general transcription factor TFIIE.
Authors: Okuda, M. / Tanaka, A. / Arai, Y. / Satoh, M. / Okamura, H. / Nagadoi, A. / Hanaoka, F. / Ohkuma, Y. / Nishimura, Y.
History
DepositionMar 18, 2004Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Oct 5, 2004Provider: repository / Type: Initial release
Revision 1.1Apr 27, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Mar 2, 2022Group: Data collection / Database references / Derived calculations
Category: database_2 / pdbx_nmr_software ...database_2 / pdbx_nmr_software / pdbx_struct_assembly / pdbx_struct_oper_list / struct_conn / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_nmr_software.name / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.4Dec 27, 2023Group: Data collection / Category: chem_comp_atom / chem_comp_bond
Remark 650HELIX Determination method: Author determined
Remark 700SHEET Determination method: Author determined

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Transcription initiation factor IIE, alpha subunit
hetero molecules


Theoretical massNumber of molelcules
Total (without water)7,1712
Polymers7,1061
Non-polymers651
Water0
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)20 / 100structures with the lowest energy
RepresentativeModel #20lowest energy

-
Components

#1: Protein Transcription initiation factor IIE, alpha subunit / TFIIE-alpha / General transcription factor IIE 56 kDa subunit / General Transcription Factor TFIIE alpha


Mass: 7105.821 Da / Num. of mol.: 1 / Fragment: Zinc Finger Domain
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: GTF2E1 / Plasmid: pET11d / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3)pLysS / References: UniProt: P29083
#2: Chemical ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Zn

-
Experimental details

-
Experiment

ExperimentMethod: SOLUTION NMR
NMR experiment
Conditions-IDExperiment-IDSolution-IDType
1112D NOESY
1213D 15N-separated NOESY
131HNHA
141HNCA-J
151HNHB
161HN(CO)HB
171HNCG
181HN(CO)CG
1922D NOESY
11023D 13C-separated NOESY
NMR detailsText: The structures were determined using triple-resonance NMR spectroscopy

-
Sample preparation

Details
Solution-IDContentsSolvent system
13-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT90% H2O/10% D2O
23-4mM TFIIE alpha Zinc finger domain, U-15N, U-15N, 13C; 20mM potassium phosphate beffer, 0.03mM ZnCl2, 5mM d-DTT99.9% D2O
Sample conditionsIonic strength: 50mM NaCl / pH: 6.0 / Pressure: ambient / Temperature: 305 K

-
NMR measurement

RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M
Radiation wavelengthRelative weight: 1
NMR spectrometer
TypeManufacturerModelField strength (MHz)Spectrometer-ID
Bruker DRXBrukerDRX6001
Bruker DRXBrukerDRX5002

-
Processing

NMR software
NameVersionDeveloperClassification
XwinNMR2.6BRUKERcollection
NMRPipeDelaglio, F. et alprocessing
NMRView5Johnson, B.A. & Blevins, R.Adata analysis
X-PLOR3.851Brnger, A.T.structure solution
X-PLOR3.851refinement
RefinementMethod: distance geometry, simulated annealing / Software ordinal: 1
NMR representativeSelection criteria: lowest energy
NMR ensembleConformer selection criteria: structures with the lowest energy
Conformers calculated total number: 100 / Conformers submitted total number: 20

+
About Yorodumi

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242)：Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

-
Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more