[English] 日本語
Yorodumi
- PDB-4keu: Crystal structure of SsoPox W263M -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 4keu
TitleCrystal structure of SsoPox W263M
ComponentsAryldialkylphosphatase
KeywordsHYDROLASE / (beta/alpha)8-hydrolase / lactonase
Function / homology
Function and homology information


aryldialkylphosphatase / aryldialkylphosphatase activity / catabolic process / zinc ion binding
Similarity search - Function
Aryldialkylphosphatase, zinc-binding site / Phosphotriesterase family signature 1. / Phosphotriesterase / Phosphotriesterase family / Phosphotriesterase family profile. / Metal-dependent hydrolases / Metal-dependent hydrolase / TIM Barrel / Alpha-Beta Barrel / Alpha Beta
Similarity search - Domain/homology
: / : / Aryldialkylphosphatase
Similarity search - Component
Biological speciesSulfolobus solfataricus (archaea)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.2 Å
AuthorsGotthard, G. / Hiblot, J. / Chabriere, E. / Elias, M.
CitationJournal: Plos One / Year: 2013
Title: Differential Active Site Loop Conformations Mediate Promiscuous Activities in the Lactonase SsoPox.
Authors: Hiblot, J. / Gotthard, G. / Elias, M. / Chabriere, E.
History
DepositionApr 26, 2013Deposition site: RCSB / Processing site: RCSB
Revision 1.0Oct 2, 2013Provider: repository / Type: Initial release
Revision 1.1Nov 20, 2013Group: Database references

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Aryldialkylphosphatase
B: Aryldialkylphosphatase
C: Aryldialkylphosphatase
D: Aryldialkylphosphatase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)143,73423
Polymers142,4124
Non-polymers1,32219
Water5,981332
1
A: Aryldialkylphosphatase
C: Aryldialkylphosphatase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)71,83611
Polymers71,2062
Non-polymers6309
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area5380 Å2
ΔGint-66 kcal/mol
Surface area22890 Å2
MethodPISA
2
B: Aryldialkylphosphatase
D: Aryldialkylphosphatase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)71,89812
Polymers71,2062
Non-polymers69210
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area5390 Å2
ΔGint-65 kcal/mol
Surface area22830 Å2
MethodPISA
Unit cell
Length a, b, c (Å)86.820, 103.880, 151.610
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number19
Space group name H-MP212121

-
Components

-
Protein , 1 types, 4 molecules ABCD

#1: Protein
Aryldialkylphosphatase / Paraoxonase / SsoPox / Phosphotriesterase-like lactonase


Mass: 35602.891 Da / Num. of mol.: 4 / Mutation: W263M
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Sulfolobus solfataricus (archaea) / Gene: php, php SSO2522, SSO2522 / Plasmid: pET22b / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3)-pLysS / References: UniProt: Q97VT7, aryldialkylphosphatase

-
Non-polymers , 5 types, 351 molecules

#2: Chemical
ChemComp-FE2 / FE (II) ION


Mass: 55.845 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Fe
#3: Chemical
ChemComp-CO / COBALT (II) ION


Mass: 58.933 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Co
#4: Chemical
ChemComp-EDO / 1,2-ETHANEDIOL / ETHYLENE GLYCOL


Mass: 62.068 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: C2H6O2
#5: Chemical
ChemComp-GOL / GLYCEROL / GLYCERIN / PROPANE-1,2,3-TRIOL


Mass: 92.094 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: C3H8O3
#6: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 332 / 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: 2.4 Å3/Da / Density % sol: 48.76 %
Crystal growTemperature: 277 K / Method: vapor diffusion, hanging drop / pH: 8
Details: 50 mM Tris-HCl, 23-25% PEG8000, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K

-
Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: ID23-1 / Wavelength: 0.99987 Å
DetectorType: ADSC QUANTUM 315r / Detector: CCD / Date: May 1, 2011
RadiationMonochromator: Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.99987 Å / Relative weight: 1
ReflectionResolution: 2.2→49.14 Å / Num. obs: 70219

-
Processing

Software
NameVersionClassificationNB
REFMACrefinement
PDB_EXTRACT3.11data extraction
MxCuBEdata collection
XDSdata reduction
XDSdata scaling
MOLREPphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.2→49.14 Å / Cor.coef. Fo:Fc: 0.962 / Cor.coef. Fo:Fc free: 0.941 / WRfactor Rfree: 0.1982 / WRfactor Rwork: 0.1593 / Occupancy max: 1 / Occupancy min: 0.5 / FOM work R set: 0.8613 / SU B: 11.067 / SU ML: 0.134 / SU R Cruickshank DPI: 0.2502 / SU Rfree: 0.1918 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.25 / ESU R Free: 0.192 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT
RfactorNum. reflection% reflectionSelection details
Rfree0.2153 3511 5 %RANDOM
Rwork0.1702 ---
obs0.1725 70219 99.91 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso max: 124.94 Å2 / Biso mean: 35.7085 Å2 / Biso min: 15.62 Å2
Baniso -1Baniso -2Baniso -3
1-3.71 Å20 Å20 Å2
2---1.13 Å20 Å2
3----2.59 Å2
Refinement stepCycle: LAST / Resolution: 2.2→49.14 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms10028 0 64 332 10424
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0220.0210444
X-RAY DIFFRACTIONr_angle_refined_deg0.6741.97114056
X-RAY DIFFRACTIONr_dihedral_angle_1_deg4.37451276
X-RAY DIFFRACTIONr_dihedral_angle_2_deg30.36724.226478
X-RAY DIFFRACTIONr_dihedral_angle_3_deg11.958151900
X-RAY DIFFRACTIONr_dihedral_angle_4_deg13.1621566
X-RAY DIFFRACTIONr_chiral_restr0.0430.21578
X-RAY DIFFRACTIONr_gen_planes_refined0.0020.0217774
LS refinement shellResolution: 2.2→2.257 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.27 245 -
Rwork0.216 4584 -
all-4829 -
obs--99.79 %
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL11 (°2)L12 (°2)L13 (°2)L22 (°2)L23 (°2)L33 (°2)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T11 (Å2)T12 (Å2)T13 (Å2)T22 (Å2)T23 (Å2)T33 (Å2)Origin x (Å)Origin y (Å)Origin z (Å)
10.30870.07020.08240.5393-0.05321.23780.02-0.01750.01030.0338-0.0718-0.0638-0.025-0.0290.05180.0143-0.0029-0.00020.01180.00830.0286-23.9199-13.694126.3132
20.2271-0.0932-0.16330.4733-0.07291.3350.00070.03590.00490.0135-0.0125-0.06370.0098-0.03120.01180.0331-0.0166-0.02550.02090.01980.0337-23.8836-41.385860.0438
30.3092-0.0951-0.04490.3527-0.04511.3238-0.0037-0.00560.0617-0.057-0.0181-0.0526-0.0410.05690.02180.04820.00950.01580.00530.00540.0284-15.7679-15.6014-12.0018
40.24280.02710.07230.3347-0.03141.4494-0.01440.00640.02560.0409-0.00140.001-0.14620.01140.01580.0517-0.00850.00110.00570.00510.0097-22.0478-33.725298.5279
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A1 - 314
2X-RAY DIFFRACTION1A401 - 406
3X-RAY DIFFRACTION2B1 - 314
4X-RAY DIFFRACTION2B401 - 404
5X-RAY DIFFRACTION3C1 - 314
6X-RAY DIFFRACTION3C401 - 403
7X-RAY DIFFRACTION4D1 - 314
8X-RAY DIFFRACTION4D401 - 406

+
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://pdbjlvh1.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