[English] 日本語
Yorodumi
- PDB-1w4f: Peripheral-subunit from mesophilic, thermophilic and hyperthermop... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 1w4f
TitlePeripheral-subunit from mesophilic, thermophilic and hyperthermophilic bacteria fold by ultrafast, apparently two-state transitions
ComponentsDIHYDROLIPOYLLYSINE-RESIDUE ACETYLTRANSFERASE
KeywordsTRANSFERASE / ULTRAFAST FOLDING / HOMOLOGUES / PERIPHERAL-SUBUNIT BINDING DOMAINS
Function / homology
Function and homology information


dihydrolipoyllysine-residue acetyltransferase / dihydrolipoyllysine-residue acetyltransferase activity / lipoic acid binding / cytoplasm
Similarity search - Function
E3-binding domain / Dihydrolipoamide Transferase / : / Peripheral subunit-binding domain / e3 binding domain / Peripheral subunit-binding (PSBD) domain profile. / E3-binding domain superfamily / 2-oxo acid dehydrogenase, lipoyl-binding site / 2-oxo acid dehydrogenases acyltransferase component lipoyl binding site. / 2-oxoacid dehydrogenase acyltransferase, catalytic domain ...E3-binding domain / Dihydrolipoamide Transferase / : / Peripheral subunit-binding domain / e3 binding domain / Peripheral subunit-binding (PSBD) domain profile. / E3-binding domain superfamily / 2-oxo acid dehydrogenase, lipoyl-binding site / 2-oxo acid dehydrogenases acyltransferase component lipoyl binding site. / 2-oxoacid dehydrogenase acyltransferase, catalytic domain / 2-oxoacid dehydrogenases acyltransferase (catalytic domain) / Biotin-requiring enzyme / Biotinyl/lipoyl domain profile. / Biotin/lipoyl attachment / Single hybrid motif / Chloramphenicol acetyltransferase-like domain superfamily / Few Secondary Structures / Irregular
Similarity search - Domain/homology
Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex
Similarity search - Component
Biological speciesBACILLUS STEAROTHERMOPHILUS (bacteria)
MethodSOLUTION NMR
AuthorsFerguson, N. / Sharpe, T.D. / Schartau, P.J. / Allen, M.D. / Johnson, C.M. / Fersht, A.R.
CitationJournal: J.Mol.Biol. / Year: 2005
Title: Ultra-Fast Barrier-Limited Folding in the Peripheral Subunit-Binding Domain Family.
Authors: Ferguson, N. / Sharpe, T.D. / Schartau, P.J. / Sato, S. / Allen, M.D. / Johnson, C.M. / Rutherford, T.J. / Fersht, A.R.
History
DepositionJul 23, 2004Deposition site: PDBE / Processing site: PDBE
Revision 1.0Jul 20, 2005Provider: repository / Type: Initial release
Revision 1.1May 8, 2011Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3May 15, 2024Group: Data collection / Database references / Other
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / pdbx_nmr_software
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_mr / _pdbx_nmr_software.name

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: DIHYDROLIPOYLLYSINE-RESIDUE ACETYLTRANSFERASE


Theoretical massNumber of molelcules
Total (without water)5,1491
Polymers5,1491
Non-polymers00
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)20 / 20NO VIOLATIONS > 0.25
RepresentativeModel #1

-
Components

#1: Protein/peptide DIHYDROLIPOYLLYSINE-RESIDUE ACETYLTRANSFERASE / DIHYDROLIPOAMIDE ACETYLTRANSFERASE


Mass: 5148.949 Da / Num. of mol.: 1 / Fragment: RESIDUES 125-169 / Mutation: YES
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) BACILLUS STEAROTHERMOPHILUS (bacteria) / Plasmid: PRSETA / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3)
References: UniProt: P11961, dihydrolipoyllysine-residue acetyltransferase
Compound detailsCHAIN A ENGINEERED MUTATION PHE 165 TRP
Sequence detailsF165 WAS MUTATED TO W166 TO ENABLE FLUORESCENCE MEASUREMENTS TO BE MADE

-
Experimental details

-
Experiment

ExperimentMethod: SOLUTION NMR
NMR detailsText: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY ON 13C, 15N-LABELED PROTEIN

-
Sample preparation

DetailsContents: 95% H20/5%D20, 3MM SAMPLE
Sample conditionsIonic strength: 150 / pH: 5.5 / Pressure: 1.0 atm / Temperature: 298.0 K

-
NMR measurement

NMR spectrometerType: Bruker DRX / Manufacturer: Bruker / Model: DRX / Field strength: 800 MHz

-
Processing

NMR software
NameDeveloperClassification
CNSBRUNGER,ADAMS,CLORE,DELANO,GROS, GROSSE- KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,READ, RICE,SIMONSON,WARRENrefinement
ANSIGstructure solution
Azarastructure solution
CNSstructure solution
RefinementSoftware ordinal: 1
Details: REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE.
NMR ensembleConformer selection criteria: NO VIOLATIONS > 0.25 / Conformers calculated total number: 20 / 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