[English] 日本語
Yorodumi
- PDB-6wvx: Crystal structure of the first bromodomain of human BRD4 with ben... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 6wvx
TitleCrystal structure of the first bromodomain of human BRD4 with benzodiazepine inhibitor
ComponentsBromodomain-containing protein 4BRD4
KeywordsGENE REGULATION/INHIBITOR / Inhibitor / bromodomain / BRD4 / benzodiazepine / GENE REGULATION / GENE REGULATION-INHIBITOR complex
Function / homology
Function and homology information


RNA polymerase II C-terminal domain binding / negative regulation of DNA damage checkpoint / P-TEFb complex binding / negative regulation by host of viral transcription / positive regulation of T-helper 17 cell lineage commitment / positive regulation of G2/M transition of mitotic cell cycle / histone reader activity / RNA polymerase II CTD heptapeptide repeat kinase activity / condensed nuclear chromosome / positive regulation of transcription elongation by RNA polymerase II ...RNA polymerase II C-terminal domain binding / negative regulation of DNA damage checkpoint / P-TEFb complex binding / negative regulation by host of viral transcription / positive regulation of T-helper 17 cell lineage commitment / positive regulation of G2/M transition of mitotic cell cycle / histone reader activity / RNA polymerase II CTD heptapeptide repeat kinase activity / condensed nuclear chromosome / positive regulation of transcription elongation by RNA polymerase II / transcription coregulator activity / lysine-acetylated histone binding / p53 binding / chromosome / regulation of inflammatory response / positive regulation of canonical NF-kappaB signal transduction / Potential therapeutics for SARS / transcription coactivator activity / transcription cis-regulatory region binding / chromatin remodeling / DNA damage response / chromatin binding / regulation of transcription by RNA polymerase II / positive regulation of DNA-templated transcription / enzyme binding / positive regulation of transcription by RNA polymerase II / nucleoplasm / nucleus
Similarity search - Function
Bromodomain protein 4, C-terminal / C-terminal domain of bromodomain protein 4 / NET domain superfamily / NET domain profile. / Brdt, bromodomain, repeat II / Brdt, bromodomain, repeat I / NET domain / Bromodomain extra-terminal - transcription regulation / Bromodomain, conserved site / Bromodomain signature. ...Bromodomain protein 4, C-terminal / C-terminal domain of bromodomain protein 4 / NET domain superfamily / NET domain profile. / Brdt, bromodomain, repeat II / Brdt, bromodomain, repeat I / NET domain / Bromodomain extra-terminal - transcription regulation / Bromodomain, conserved site / Bromodomain signature. / Bromodomain / Bromodomain profile. / bromo domain / Bromodomain / Bromodomain-like superfamily
Similarity search - Domain/homology
Chem-UDV / Bromodomain-containing protein 4
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.55 Å
AuthorsEron, S.J.
CitationJournal: Acs Chem.Biol. / Year: 2021
Title: Structural Characterization of Degrader-Induced Ternary Complexes Using Hydrogen-Deuterium Exchange Mass Spectrometry and Computational Modeling: Implications for Structure-Based Design.
Authors: Eron, S.J. / Huang, H. / Agafonov, R.V. / Fitzgerald, M.E. / Patel, J. / Michael, R.E. / Lee, T.D. / Hart, A.A. / Shaulsky, J. / Nasveschuk, C.G. / Phillips, A.J. / Fisher, S.L. / Good, A.
History
DepositionMay 7, 2020Deposition site: RCSB / Processing site: RCSB
Revision 1.0Sep 1, 2021Provider: repository / Type: Initial release
Revision 1.1Oct 13, 2021Group: Database references / Category: citation / citation_author
Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year
Revision 1.2Dec 1, 2021Group: Database references / Category: citation / citation_author
Item: _citation.journal_volume / _citation.page_first ..._citation.journal_volume / _citation.page_first / _citation.page_last / _citation_author.identifier_ORCID
Revision 1.3Oct 18, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model / struct_ncs_dom_lim
Item: _struct_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id ..._struct_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id / _struct_ncs_dom_lim.beg_label_comp_id / _struct_ncs_dom_lim.beg_label_seq_id / _struct_ncs_dom_lim.end_auth_comp_id / _struct_ncs_dom_lim.end_label_asym_id / _struct_ncs_dom_lim.end_label_comp_id / _struct_ncs_dom_lim.end_label_seq_id

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Bromodomain-containing protein 4
B: Bromodomain-containing protein 4
hetero molecules


Theoretical massNumber of molelcules
Total (without water)31,1434
Polymers30,3132
Non-polymers8302
Water4,179232
1
A: Bromodomain-containing protein 4
hetero molecules


Theoretical massNumber of molelcules
Total (without water)15,5712
Polymers15,1561
Non-polymers4151
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
2
B: Bromodomain-containing protein 4
hetero molecules


Theoretical massNumber of molelcules
Total (without water)15,5712
Polymers15,1561
Non-polymers4151
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)30.430, 39.710, 57.820
Angle α, β, γ (deg.)82.210, 75.250, 89.860
Int Tables number1
Space group name H-MP1
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21B

NCS domain segments:

Component-ID: 1 / Ens-ID: 1 / Beg auth comp-ID: GLY / Beg label comp-ID: GLY / End auth comp-ID: THR / End label comp-ID: THR / Refine code: 1 / Auth seq-ID: 41 - 166 / Label seq-ID: 1 - 126

Dom-IDAuth asym-IDLabel asym-ID
1AA
2BB

-
Components

#1: Protein Bromodomain-containing protein 4 / BRD4 / Protein HUNK1


Mass: 15156.431 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: BRD4, HUNK1 / Production host: Escherichia coli (E. coli) / References: UniProt: O60885
#2: Chemical ChemComp-UDV / 6'-(4-chlorophenyl)-1'-methyl-8'-(1-methyl-1H-pyrazol-4-yl)spiro[cyclopropane-1,4'-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine]


Mass: 414.890 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C23H19ClN6 / Feature type: SUBJECT OF INVESTIGATION
#3: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 232 / Source method: isolated from a natural source / Formula: H2O
Has ligand of interestY

-
Experimental details

-
Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

-
Sample preparation

CrystalDensity Matthews: 2.21 Å3/Da / Density % sol: 44.4 %
Crystal growTemperature: 277 K / Method: vapor diffusion, sitting drop / Details: 0.18 M Triammonium Citrate, 20% (w/v) PEG 3350

-
Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: MASSIF-1 / Wavelength: 0.966 Å
DetectorType: DECTRIS PILATUS3 2M / Detector: PIXEL / Date: Nov 23, 2016
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.966 Å / Relative weight: 1
ReflectionResolution: 1.55→55.368 Å / Num. obs: 33390 / % possible obs: 88.7 % / Redundancy: 1.5 % / CC1/2: 0.987 / Rmerge(I) obs: 0.089 / Rpim(I) all: 0.089 / Rrim(I) all: 0.126 / Net I/σ(I): 3.2
Reflection shellResolution: 1.55→1.58 Å / Rmerge(I) obs: 0.531 / Num. unique obs: 1696 / CC1/2: 0.601 / Rpim(I) all: 0.531 / Rrim(I) all: 0.751 / % possible all: 90.2

-
Processing

Software
NameVersionClassification
REFMAC5.8.0258refinement
XDSdata reduction
Aimless0.7.4data scaling
PHASER2.8.3phasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 4Z1S
Resolution: 1.55→39.32 Å / Cor.coef. Fo:Fc: 0.934 / Cor.coef. Fo:Fc free: 0.918 / SU B: 2.635 / SU ML: 0.093 / Cross valid method: FREE R-VALUE / ESU R: 0.119 / ESU R Free: 0.112
Details: Hydrogens have been added in their riding positions
RfactorNum. reflection% reflection
Rfree0.2462 1681 5.067 %
Rwork0.2168 31495 -
all0.218 --
obs-33176 88.119 %
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK BULK SOLVENT
Displacement parametersBiso mean: 12.361 Å2
Baniso -1Baniso -2Baniso -3
1--0.658 Å20.002 Å20.489 Å2
2--0.283 Å20.302 Å2
3---0.61 Å2
Refinement stepCycle: LAST / Resolution: 1.55→39.32 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2090 0 60 232 2382
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0090.0132262
X-RAY DIFFRACTIONr_bond_other_d0.0020.0172052
X-RAY DIFFRACTIONr_angle_refined_deg1.5941.6573097
X-RAY DIFFRACTIONr_angle_other_deg1.4311.5984813
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.7865259
X-RAY DIFFRACTIONr_dihedral_angle_2_deg35.35524.909110
X-RAY DIFFRACTIONr_dihedral_angle_3_deg14.55315394
X-RAY DIFFRACTIONr_dihedral_angle_4_deg12.613156
X-RAY DIFFRACTIONr_chiral_restr0.0770.2285
X-RAY DIFFRACTIONr_gen_planes_refined0.0080.022451
X-RAY DIFFRACTIONr_gen_planes_other0.0010.02429
X-RAY DIFFRACTIONr_nbd_refined0.2170.2442
X-RAY DIFFRACTIONr_symmetry_nbd_other0.1830.21801
X-RAY DIFFRACTIONr_nbtor_refined0.1820.21107
X-RAY DIFFRACTIONr_symmetry_nbtor_other0.0860.2795
X-RAY DIFFRACTIONr_xyhbond_nbd_refined0.160.2144
X-RAY DIFFRACTIONr_symmetry_xyhbond_nbd_other0.030.21
X-RAY DIFFRACTIONr_symmetry_nbd_refined0.2010.26
X-RAY DIFFRACTIONr_nbd_other0.2140.246
X-RAY DIFFRACTIONr_symmetry_xyhbond_nbd_refined0.1930.213
X-RAY DIFFRACTIONr_mcbond_it1.0121.1741028
X-RAY DIFFRACTIONr_mcbond_other1.0121.1741029
X-RAY DIFFRACTIONr_mcangle_it1.6771.7511290
X-RAY DIFFRACTIONr_mcangle_other1.6771.7541290
X-RAY DIFFRACTIONr_scbond_it1.5031.2991234
X-RAY DIFFRACTIONr_scbond_other1.5021.2981235
X-RAY DIFFRACTIONr_scangle_it2.3381.8851800
X-RAY DIFFRACTIONr_scangle_other2.3371.8851801
X-RAY DIFFRACTIONr_lrange_it3.59713.5612652
X-RAY DIFFRACTIONr_lrange_other3.51713.2692602
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.55-1.590.2771550.2692367X-RAY DIFFRACTION90.2326
1.59-1.6340.2921320.2582295X-RAY DIFFRACTION89.5242
1.634-1.6810.31260.2432219X-RAY DIFFRACTION88.6914
1.681-1.7330.2641190.2332140X-RAY DIFFRACTION87.5921
1.733-1.790.2811050.2272030X-RAY DIFFRACTION85.6742
1.79-1.8520.238950.2131952X-RAY DIFFRACTION86.5539
1.852-1.9220.378960.3631853X-RAY DIFFRACTION83.0776
1.922-2.0010.284950.2631795X-RAY DIFFRACTION84.6774
2.001-2.0890.253880.221832X-RAY DIFFRACTION90.3955
2.089-2.1910.239790.2071822X-RAY DIFFRACTION92.0581
2.191-2.310.399850.3121541X-RAY DIFFRACTION84.6875
2.31-2.4490.215860.1881544X-RAY DIFFRACTION89.659
2.449-2.6180.247760.1821483X-RAY DIFFRACTION88.984
2.618-2.8270.1891030.1921343X-RAY DIFFRACTION90.3186
2.827-3.0960.202580.1891243X-RAY DIFFRACTION87.4328
3.096-3.4610.189550.1861108X-RAY DIFFRACTION87.3779
3.461-3.9930.197490.1631007X-RAY DIFFRACTION89.3401
3.993-4.8840.169440.159878X-RAY DIFFRACTION92.016
4.884-6.8810.206230.192665X-RAY DIFFRACTION90.8851
6.881-39.320.241120.205377X-RAY DIFFRACTION87.8104

+
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