[English] 日本語
Yorodumi
- PDB-4c4z: Crystal structure of human bifunctional epoxide hydroxylase 2 com... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 4c4z
TitleCrystal structure of human bifunctional epoxide hydroxylase 2 complexed with A8
ComponentsBIFUNCTIONAL EPOXIDE HYDROLASE 2
KeywordsHYDROLASE / DRUG DESIGN / MULTIPLE BINDING MODES
Function / homology
Function and homology information


phospholipid dephosphorylation / stilbene catabolic process / lipid-phosphate phosphatase / 10-hydroxy-9-(phosphonooxy)octadecanoate phosphatase activity / epoxide metabolic process / lipid phosphatase activity / Biosynthesis of maresins / soluble epoxide hydrolase / lysophosphatidic acid phosphatase activity / Synthesis of epoxy (EET) and dihydroxyeicosatrienoic acids (DHET) ...phospholipid dephosphorylation / stilbene catabolic process / lipid-phosphate phosphatase / 10-hydroxy-9-(phosphonooxy)octadecanoate phosphatase activity / epoxide metabolic process / lipid phosphatase activity / Biosynthesis of maresins / soluble epoxide hydrolase / lysophosphatidic acid phosphatase activity / Synthesis of epoxy (EET) and dihydroxyeicosatrienoic acids (DHET) / epoxide hydrolase activity / regulation of cholesterol metabolic process / peroxisomal matrix / phosphatase activity / toxic substance binding / dephosphorylation / cholesterol homeostasis / Peroxisomal protein import / response to toxic substance / peroxisome / hydrolase activity / positive regulation of gene expression / magnesium ion binding / protein homodimerization activity / extracellular exosome / cytosol
Similarity search - Function
Predicted HAD-superfamily phosphatase, subfamily IA/Epoxide hydrolase, N-terminal / Phosphoglycolate phosphatase-like, domain 2 / Haloacid dehalogenase-like hydrolase / Haloacid dehalogenase-like hydrolase / HAD hydrolase, subfamily IA / Epoxide hydrolase-like / alpha/beta hydrolase fold / Alpha/beta hydrolase fold-1 / HAD superfamily / HAD-like superfamily ...Predicted HAD-superfamily phosphatase, subfamily IA/Epoxide hydrolase, N-terminal / Phosphoglycolate phosphatase-like, domain 2 / Haloacid dehalogenase-like hydrolase / Haloacid dehalogenase-like hydrolase / HAD hydrolase, subfamily IA / Epoxide hydrolase-like / alpha/beta hydrolase fold / Alpha/beta hydrolase fold-1 / HAD superfamily / HAD-like superfamily / Alpha/Beta hydrolase fold, catalytic domain / Alpha/Beta hydrolase fold / Rossmann fold / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
1-ethyl-3-naphthalen-1-ylurea / Bifunctional epoxide hydrolase 2
Similarity search - Component
Biological speciesHOMO SAPIENS (human)
MethodX-RAY DIFFRACTION / OTHER / Resolution: 2.06 Å
AuthorsPilger, J. / Mazur, A. / Monecke, P. / Schreuder, H. / Elshorst, B. / Langer, T. / Schiffer, A. / Krimm, I. / Wegstroth, M. / Lee, D. ...Pilger, J. / Mazur, A. / Monecke, P. / Schreuder, H. / Elshorst, B. / Langer, T. / Schiffer, A. / Krimm, I. / Wegstroth, M. / Lee, D. / Hessler, G. / Wendt, K.-U. / Becker, S. / Griesinger, C.
CitationJournal: Angew.Chem.Int.Ed.Engl. / Year: 2015
Title: A Combination of Spin Diffusion Methods for the Determination of Protein-Ligand Complex Structural Ensembles.
Authors: Pilger, J. / Mazur, A. / Monecke, P. / Schreuder, H. / Elshorst, B. / Bartoschek, S. / Langer, T. / Schiffer, A. / Krimm, I. / Wegstroth, M. / Lee, D. / Hessler, G. / Wendt, K. / Becker, S. / Griesinger, C.
History
DepositionSep 9, 2013Deposition site: PDBE / Processing site: PDBE
Revision 1.0Oct 1, 2014Provider: repository / Type: Initial release
Revision 1.1Apr 29, 2015Group: Database references
Revision 1.2Jun 10, 2015Group: Database references
Revision 1.3Feb 24, 2021Group: Derived calculations / Other
Category: pdbx_database_status / pdbx_struct_assembly ...pdbx_database_status / pdbx_struct_assembly / pdbx_struct_assembly_gen / pdbx_struct_assembly_prop / struct_site
Item: _pdbx_database_status.status_code_sf / _struct_site.pdbx_auth_asym_id ..._pdbx_database_status.status_code_sf / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: BIFUNCTIONAL EPOXIDE HYDROLASE 2
B: BIFUNCTIONAL EPOXIDE HYDROLASE 2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)75,1704
Polymers74,7422
Non-polymers4292
Water10,845602
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1520 Å2
ΔGint3 kcal/mol
Surface area24400 Å2
MethodPISA
Unit cell
Length a, b, c (Å)46.490, 79.850, 87.220
Angle α, β, γ (deg.)90.00, 89.38, 90.00
Int Tables number4
Space group name H-MP1211

-
Components

#1: Protein BIFUNCTIONAL EPOXIDE HYDROLASE 2 / BIFUNCTIONAL EPOXIDE HYDROXYLASE 2 / CYTOSOLIC EPOXIDE HYDROLASE 2 / CEH / EPOXIDE HYDRATASE / ...BIFUNCTIONAL EPOXIDE HYDROXYLASE 2 / CYTOSOLIC EPOXIDE HYDROLASE 2 / CEH / EPOXIDE HYDRATASE / SOLUBLE EPOXIDE HYDROLASE / SEH / LIPID-PHOSPHATE PHOSPHATASE


Mass: 37370.926 Da / Num. of mol.: 2 / Fragment: EPOXIDE HYDROXYLASE DOMAIN RESIDUES 230-555
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) HOMO SAPIENS (human) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3)
References: UniProt: P34913, soluble epoxide hydrolase, lipid-phosphate phosphatase
#2: Chemical ChemComp-W9L / 1-ethyl-3-naphthalen-1-ylurea


Mass: 214.263 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C13H14N2O
#3: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 602 / Source method: isolated from a natural source / Formula: H2O

-
Experimental details

-
Experiment

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

-
Sample preparation

CrystalDensity Matthews: 2.22 Å3/Da / Density % sol: 44.6 % / Description: NONE
Crystal growpH: 8.3 / Details: pH 8.3

-
Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU MICROMAX-007 HF / Wavelength: 1.5418
DetectorType: MAR scanner 345 mm plate / Detector: IMAGE PLATE / Date: Dec 21, 2012 / Details: OSMIC MAXFLUX
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 2.05→79.85 Å / Num. obs: 36430 / % possible obs: 90.7 % / Observed criterion σ(I): -3 / Redundancy: 2.7 % / Biso Wilson estimate: 25.1 Å2 / Rmerge(I) obs: 0.03 / Net I/σ(I): 21.7
Reflection shellResolution: 2.05→2.16 Å / Redundancy: 2.5 % / Rmerge(I) obs: 0.16 / Mean I/σ(I) obs: 8.3 / % possible all: 82.6

-
Processing

Software
NameVersionClassification
BUSTER2.11.2refinement
XDSdata reduction
SCALAdata scaling
RefinementMethod to determine structure: OTHER
Starting model: NONE

Resolution: 2.06→28.67 Å / Cor.coef. Fo:Fc: 0.8927 / Cor.coef. Fo:Fc free: 0.8672 / SU R Cruickshank DPI: 0.317 / Cross valid method: THROUGHOUT / σ(F): 0 / SU R Blow DPI: 0.349 / SU Rfree Blow DPI: 0.221 / SU Rfree Cruickshank DPI: 0.216
Details: IDEAL-DIST CONTACT TERM CONTACT SETUP. ALL ATOMS HAVE CCP4 ATOM TYPE FROM LIBRARY.
RfactorNum. reflection% reflectionSelection details
Rfree0.253 2549 7.17 %RANDOM
Rwork0.22 ---
obs0.2223 35547 89.94 %-
Displacement parametersBiso mean: 27.24 Å2
Baniso -1Baniso -2Baniso -3
1-0.9085 Å20 Å2-2.9787 Å2
2--7.8062 Å20 Å2
3----8.7146 Å2
Refine analyzeLuzzati coordinate error obs: 0.323 Å
Refinement stepCycle: LAST / Resolution: 2.06→28.67 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms5124 0 32 602 5758
Refine LS restraints
Refine-IDTypeDev idealNumberRestraint functionWeight
X-RAY DIFFRACTIONt_bond_d0.0075310HARMONIC2
X-RAY DIFFRACTIONt_angle_deg0.927200HARMONIC2
X-RAY DIFFRACTIONt_dihedral_angle_d1808SINUSOIDAL2
X-RAY DIFFRACTIONt_incorr_chiral_ct
X-RAY DIFFRACTIONt_pseud_angle
X-RAY DIFFRACTIONt_trig_c_planes124HARMONIC2
X-RAY DIFFRACTIONt_gen_planes760HARMONIC5
X-RAY DIFFRACTIONt_it5310HARMONIC20
X-RAY DIFFRACTIONt_nbd
X-RAY DIFFRACTIONt_omega_torsion2.03
X-RAY DIFFRACTIONt_other_torsion18.78
X-RAY DIFFRACTIONt_improper_torsion
X-RAY DIFFRACTIONt_chiral_improper_torsion640SEMIHARMONIC5
X-RAY DIFFRACTIONt_sum_occupancies
X-RAY DIFFRACTIONt_utility_distance
X-RAY DIFFRACTIONt_utility_angle
X-RAY DIFFRACTIONt_utility_torsion
X-RAY DIFFRACTIONt_ideal_dist_contact6643SEMIHARMONIC4
LS refinement shellResolution: 2.06→2.12 Å / Total num. of bins used: 18
RfactorNum. reflection% reflection
Rfree0.2938 196 7.43 %
Rwork0.2422 2442 -
all0.246 2638 -
obs--89.94 %

+
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