[English] 日本語
Yorodumi
- PDB-2dms: Solution structure of the homeobox domain of Homeobox protein OTX2 -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 2dms
TitleSolution structure of the homeobox domain of Homeobox protein OTX2
ComponentsHomeobox protein OTX2
KeywordsDNA BINDING PROTEIN / homeobox domain / three helices with the DNA binding helix-turn-helix motif / Structural Genomics / NPPSFA / National Project on Protein Structural and Functional Analyses / RIKEN Structural Genomics/Proteomics Initiative / RSGI
Function / homology
Function and homology information


eye photoreceptor cell fate commitment / diencephalon morphogenesis / metencephalon development / somite rostral/caudal axis specification / mesendoderm development / telencephalon regionalization / glandular epithelial cell differentiation / primitive streak formation / neuron fate specification / positive regulation of embryonic development ...eye photoreceptor cell fate commitment / diencephalon morphogenesis / metencephalon development / somite rostral/caudal axis specification / mesendoderm development / telencephalon regionalization / glandular epithelial cell differentiation / primitive streak formation / neuron fate specification / positive regulation of embryonic development / neuron fate determination / neuroepithelial cell differentiation / neuron fate commitment / endoderm development / dopaminergic neuron differentiation / positive regulation of gastrulation / dorsal/ventral pattern formation / anterior/posterior pattern specification / inner ear morphogenesis / midbrain development / forebrain development / oligodendrocyte differentiation / cell fate commitment / cis-regulatory region sequence-specific DNA binding / cellular response to leukemia inhibitory factor / animal organ morphogenesis / central nervous system development / transcription regulator complex / cell differentiation / DNA-binding transcription factor activity, RNA polymerase II-specific / DNA-binding transcription factor activity / regulation of transcription by RNA polymerase II / positive regulation of DNA-templated transcription / positive regulation of transcription by RNA polymerase II / nucleoplasm / nucleus / cytoplasm
Similarity search - Function
Transcription factor Otx2 / Transcription factor Otx / Transcription factor Otx, C-terminal / Otx1 transcription factor / Homeobox, conserved site / 'Homeobox' domain signature. / Homeodomain / 'Homeobox' domain profile. / Homeodomain / Homeobox domain / Homeobox-like domain superfamily
Similarity search - Domain/homology
Homeobox protein OTX2
Similarity search - Component
Biological speciesMus musculus (house mouse)
MethodSOLUTION NMR / torsion angle dynamics
AuthorsOhnishi, S. / Saito, K. / Koshiba, S. / Inoue, M. / Kigawa, T. / Yokoyama, S. / RIKEN Structural Genomics/Proteomics Initiative (RSGI)
CitationJournal: To be Published
Title: Solution structure of the homeobox domain of Homeobox protein OTX2
Authors: Ohnishi, S. / Saito, K. / Koshiba, S. / Inoue, M. / Kigawa, T. / Yokoyama, S.
History
DepositionApr 24, 2006Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Oct 24, 2006Provider: repository / Type: Initial release
Revision 1.1Apr 30, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Mar 9, 2022Group: Data collection / Database references / Derived calculations
Category: database_2 / pdbx_nmr_software ...database_2 / pdbx_nmr_software / pdbx_nmr_spectrometer / pdbx_struct_assembly / pdbx_struct_oper_list / struct_ref_seq_dif
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_nmr_software.name / _pdbx_nmr_spectrometer.model / _struct_ref_seq_dif.details
Revision 1.4May 29, 2024Group: Data collection / Category: chem_comp_atom / chem_comp_bond

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Homeobox protein OTX2


Theoretical massNumber of molelcules
Total (without water)9,1141
Polymers9,1141
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 / 100target function, structures with the lowest energy, structures with the least restraint violations
RepresentativeModel #1lowest energy

-
Components

#1: Protein Homeobox protein OTX2


Mass: 9114.188 Da / Num. of mol.: 1 / Fragment: homeobox domain
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Mus musculus (house mouse) / Description: Cell-free protein synthesis / Gene: Otx2 / Plasmid: P050711-11 / Production host: Cell free synthesis / References: UniProt: P80206

-
Experimental details

-
Experiment

ExperimentMethod: SOLUTION NMR
NMR experiment
Conditions-IDExperiment-IDSolution-IDType
1113D 15N-separated NOESY
1213D 13C-separated NOESY

-
Sample preparation

DetailsContents: 1.0mM protein U-15N,13C; 20mM d-Tris-HCl(pH7.0); 100mM NaCl; 1mM d-DTT; 0.02% NaN3; 90% H2O, 10% D2O
Solvent system: 90% H2O/10% D2O
Sample conditionsIonic strength: 120mM / pH: 7 / Pressure: ambient / Temperature: 298 K

-
NMR measurement

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

-
Processing

NMR software
NameVersionDeveloperClassification
XwinNMR3.5Brukercollection
NMRPipe20030801Delaglio, F.processing
NMRView5.0.4Johnson, B.A.data analysis
KUJIRA0.965Kobayashi, N.data analysis
CYANA2.0.17Guntert, P.structure solution
CYANA2.0.17Guntert, P.refinement
RefinementMethod: torsion angle dynamics / Software ordinal: 1
NMR representativeSelection criteria: lowest energy
NMR ensembleConformer selection criteria: target function, structures with the lowest energy, structures with the least restraint violations
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