[English] 日本語
Yorodumi
- PDB-8zde: Crystal structure of HsmR with DNA bound -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 8zde
TitleCrystal structure of HsmR with DNA bound
Components
  • DNA (5'-D(*AP*AP*TP*GP*GP*TP*TP*TP*GP*CP*AP*TP*AP*CP*AP*AP*AP*CP*TP*AP*AP*T)-3')
  • DNA (5'-D(*AP*TP*TP*AP*GP*TP*TP*TP*GP*TP*AP*TP*GP*CP*AP*AP*AP*CP*CP*AP*TP*T)-3')
  • MarR-family transcriptional regulator
KeywordsTRANSCRIPTION / MarR
Function / homology
Function and homology information


DNA-binding transcription factor activity
Similarity search - Function
Transcriptional regulator MarR-type, conserved site / MarR-type HTH domain signature. / MarR family / MarR-type HTH domain profile. / helix_turn_helix multiple antibiotic resistance protein / MarR-type HTH domain / Winged helix DNA-binding domain superfamily / Winged helix-like DNA-binding domain superfamily
Similarity search - Domain/homology
: / DNA / DNA (> 10) / MarR-family transcriptional regulator
Similarity search - Component
Biological speciesClostridioides difficile (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.91 Å
AuthorsPark, S.Y.
Funding support Korea, Republic Of, 1items
OrganizationGrant numberCountry
National Research Foundation (NRF, Korea) Korea, Republic Of
CitationJournal: To Be Published
Title: Crystal structure of C. difficile HsmR with DNA bound
Authors: Park, S.Y. / Rho, S.H.
History
DepositionMay 2, 2024Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Nov 5, 2025Provider: repository / Type: Initial release

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: MarR-family transcriptional regulator
B: MarR-family transcriptional regulator
C: MarR-family transcriptional regulator
D: MarR-family transcriptional regulator
E: MarR-family transcriptional regulator
F: MarR-family transcriptional regulator
G: DNA (5'-D(*AP*TP*TP*AP*GP*TP*TP*TP*GP*TP*AP*TP*GP*CP*AP*AP*AP*CP*CP*AP*TP*T)-3')
H: DNA (5'-D(*AP*AP*TP*GP*GP*TP*TP*TP*GP*CP*AP*TP*AP*CP*AP*AP*AP*CP*TP*AP*AP*T)-3')
I: DNA (5'-D(*AP*TP*TP*AP*GP*TP*TP*TP*GP*TP*AP*TP*GP*CP*AP*AP*AP*CP*CP*AP*TP*T)-3')
J: DNA (5'-D(*AP*AP*TP*GP*GP*TP*TP*TP*GP*CP*AP*TP*AP*CP*AP*AP*AP*CP*TP*AP*AP*T)-3')
K: DNA (5'-D(*AP*TP*TP*AP*GP*TP*TP*TP*GP*TP*AP*TP*GP*CP*AP*AP*AP*CP*CP*AP*TP*T)-3')
L: DNA (5'-D(*AP*AP*TP*GP*GP*TP*TP*TP*GP*CP*AP*TP*AP*CP*AP*AP*AP*CP*TP*AP*AP*T)-3')
hetero molecules


Theoretical massNumber of molelcules
Total (without water)156,73014
Polymers156,65212
Non-polymers782
Water43224
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area11630 Å2
ΔGint-81 kcal/mol
Surface area18220 Å2
MethodPISA
Unit cell
Length a, b, c (Å)262.113, 55.705, 117.525
Angle α, β, γ (deg.)90.00, 101.35, 90.00
Int Tables number5
Space group name H-MC121

-
Components

#1: Protein
MarR-family transcriptional regulator


Mass: 19359.271 Da / Num. of mol.: 6
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Clostridioides difficile (bacteria) / Gene: CDR20291_0782 / Production host: Escherichia coli (E. coli) / References: UniProt: A0A9R0BIW1
#2: DNA chain DNA (5'-D(*AP*TP*TP*AP*GP*TP*TP*TP*GP*TP*AP*TP*GP*CP*AP*AP*AP*CP*CP*AP*TP*T)-3')


Mass: 6740.388 Da / Num. of mol.: 3 / Source method: obtained synthetically
Details: (DA)(DT)(DT)(DA)(DG)(DT)(DT)(DT)(DG)(DT)(DA)(DT)(DG)(DC)(DA)(DA)(DA)(DC)(DC)(DA) (DT)(DT)
Source: (synth.) Clostridioides difficile (bacteria)
#3: DNA chain DNA (5'-D(*AP*AP*TP*GP*GP*TP*TP*TP*GP*CP*AP*TP*AP*CP*AP*AP*AP*CP*TP*AP*AP*T)-3')


Mass: 6758.416 Da / Num. of mol.: 3 / Source method: obtained synthetically
Details: (DA)(DA)(DT)(DG)(DG)(DT)(DT)(DT)(DG)(DC)(DA)(DT)(DA)(DC)(DA)(DA)(DA)(DC)(DT)(DA) (DA)(DT)
Source: (synth.) Clostridioides difficile (bacteria)
#4: Chemical ChemComp-K / POTASSIUM ION


Mass: 39.098 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: K / Feature type: SUBJECT OF INVESTIGATION
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 24 / Source method: isolated from a natural source / Formula: H2O
Has ligand of interestY
Has protein modificationN

-
Experimental details

-
Experiment

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

-
Sample preparation

CrystalDensity Matthews: 2.68 Å3/Da / Density % sol: 54.19 %
Crystal growTemperature: 295 K / Method: vapor diffusion, hanging drop
Details: 0.1 M KCl, 35% PEP (5/4 PO/OH) and 50 mM HEPES (pH 7.5)

-
Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: PAL/PLS / Beamline: 7A (6B, 6C1) / Wavelength: 0.97179 Å
DetectorType: ADSC QUANTUM 270 / Detector: CCD / Date: Jul 19, 2023
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97179 Å / Relative weight: 1
ReflectionResolution: 2.9→50 Å / Num. obs: 37178 / % possible obs: 99.6 % / Redundancy: 3.5 % / CC1/2: 0.991 / Rrim(I) all: 0.133 / Net I/σ(I): 18.9
Reflection shellResolution: 2.9→2.95 Å / Num. unique obs: 1850 / CC1/2: 0.888 / Rrim(I) all: 1.093

-
Processing

Software
NameVersionClassification
REFMAC5.8.0103refinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.91→50 Å / Cor.coef. Fo:Fc: 0.952 / Cor.coef. Fo:Fc free: 0.913 / SU B: 22.096 / SU ML: 0.399 / Cross valid method: THROUGHOUT / ESU R Free: 0.426 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
RfactorNum. reflection% reflectionSelection details
Rfree0.27599 1857 5 %RANDOM
Rwork0.21247 ---
obs0.21573 35124 99.14 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parameters
Baniso -1Baniso -2Baniso -3
1-1.3 Å20 Å27.02 Å2
2--2.34 Å2-0 Å2
3----5.98 Å2
Refinement stepCycle: 1 / Resolution: 2.91→50 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6810 2688 2 24 9524
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.010.0179909
X-RAY DIFFRACTIONr_bond_other_d0.0020.028315
X-RAY DIFFRACTIONr_angle_refined_deg1.4531.70113870
X-RAY DIFFRACTIONr_angle_other_deg1.239319290
X-RAY DIFFRACTIONr_dihedral_angle_1_deg7.5835829
X-RAY DIFFRACTIONr_dihedral_angle_2_deg40.85125.693332
X-RAY DIFFRACTIONr_dihedral_angle_3_deg20.428151427
X-RAY DIFFRACTIONr_dihedral_angle_4_deg15.8061525
X-RAY DIFFRACTIONr_chiral_restr0.0910.21456
X-RAY DIFFRACTIONr_gen_planes_refined0.0060.029186
X-RAY DIFFRACTIONr_gen_planes_other0.0020.022137
X-RAY DIFFRACTIONr_nbd_refined
X-RAY DIFFRACTIONr_nbd_other
X-RAY DIFFRACTIONr_nbtor_refined
X-RAY DIFFRACTIONr_nbtor_other
X-RAY DIFFRACTIONr_xyhbond_nbd_refined
X-RAY DIFFRACTIONr_xyhbond_nbd_other
X-RAY DIFFRACTIONr_metal_ion_refined
X-RAY DIFFRACTIONr_metal_ion_other
X-RAY DIFFRACTIONr_symmetry_vdw_refined
X-RAY DIFFRACTIONr_symmetry_vdw_other
X-RAY DIFFRACTIONr_symmetry_hbond_refined
X-RAY DIFFRACTIONr_symmetry_hbond_other
X-RAY DIFFRACTIONr_symmetry_metal_ion_refined
X-RAY DIFFRACTIONr_symmetry_metal_ion_other
X-RAY DIFFRACTIONr_mcbond_it6.04210.0693334
X-RAY DIFFRACTIONr_mcbond_other6.03210.0693333
X-RAY DIFFRACTIONr_mcangle_it9.60415.0724157
X-RAY DIFFRACTIONr_mcangle_other9.60315.0734158
X-RAY DIFFRACTIONr_scbond_it6.3099.3226575
X-RAY DIFFRACTIONr_scbond_other6.3099.3226574
X-RAY DIFFRACTIONr_scangle_it
X-RAY DIFFRACTIONr_scangle_other10.13113.8429714
X-RAY DIFFRACTIONr_long_range_B_refined13.84676.75612228
X-RAY DIFFRACTIONr_long_range_B_other13.84576.75412227
X-RAY DIFFRACTIONr_rigid_bond_restr
X-RAY DIFFRACTIONr_sphericity_free
X-RAY DIFFRACTIONr_sphericity_bonded
LS refinement shellResolution: 2.91→2.981 Å
RfactorNum. reflection% reflection
Rfree0.38 108 -
Rwork-2494 -
obs--95.17 %

+
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