[English] 日本語
Yorodumi
- PDB-8usj: Crystal Structure of Kemp Eliminase HG198 with bound transition s... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 8usj
TitleCrystal Structure of Kemp Eliminase HG198 with bound transition state analogue, 280 K
ComponentsKemp eliminase
KeywordsHYDROLASE / De novo enzyme design / computational protein design / Kemp eliminases / biocatalysis / directed evolution / X-ray crystallography
Function / homology6-NITROBENZOTRIAZOLE
Function and homology information
Biological speciesThermoascus aurantiacus (fungus)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.6 Å
AuthorsSeifinoferest, B.
Funding support Canada, France, United States, 4items
OrganizationGrant numberCountry
Natural Sciences and Engineering Research Council (NSERC, Canada) Canada
Canada Foundation for Innovation Canada
Human Frontier Science Program (HFSP) France
Department of Energy (DOE, United States) United States
CitationJournal: J.Am.Chem.Soc. / Year: 2024
Title: Design of Efficient Artificial Enzymes Using Crystallographically Enhanced Conformational Sampling.
Authors: Rakotoharisoa, R.V. / Seifinoferest, B. / Zarifi, N. / Miller, J.D.M. / Rodriguez, J.M. / Thompson, M.C. / Chica, R.A.
History
DepositionOct 27, 2023Deposition site: RCSB / Processing site: RCSB
Revision 1.0Dec 6, 2023Provider: repository / Type: Initial release
Revision 1.1Jun 19, 2024Group: Database references / Category: citation / citation_author
Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_ASTM / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.journal_volume / _citation.page_first / _citation.page_last / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year / _citation_author.identifier_ORCID

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Kemp eliminase
B: Kemp eliminase
C: Kemp eliminase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)103,5116
Polymers103,0183
Non-polymers4923
Water14,772820
1
A: Kemp eliminase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)34,5042
Polymers34,3391
Non-polymers1641
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
B: Kemp eliminase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)34,5042
Polymers34,3391
Non-polymers1641
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
3
C: Kemp eliminase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)34,5042
Polymers34,3391
Non-polymers1641
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)46.651, 51.028, 86.296
Angle α, β, γ (deg.)83.581, 81.118, 87.007
Int Tables number1
Space group name H-MP1
Space group name HallP1
Symmetry operation#1: x,y,z

-
Components

#1: Protein Kemp eliminase


Mass: 34339.488 Da / Num. of mol.: 3
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermoascus aurantiacus (fungus) / Production host: Escherichia coli (E. coli)
#2: Chemical ChemComp-6NT / 6-NITROBENZOTRIAZOLE


Mass: 164.122 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C6H4N4O2 / Feature type: SUBJECT OF INVESTIGATION
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 820 / 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: 1.96 Å3/Da / Density % sol: 37.14 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 4.6
Details: 6.0 mg/mL protein, 100 mM sodium acetate, pH 4.6, 1.6 M ammonium sulfate

-
Data collection

DiffractionMean temperature: 280 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: ALS / Beamline: 8.3.1 / Wavelength: 1.1 Å
DetectorType: DECTRIS PILATUS3 6M / Detector: PIXEL / Date: Dec 2, 2021
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.1 Å / Relative weight: 1
ReflectionResolution: 1.6→50.68 Å / Num. obs: 97130 / % possible obs: 94.3 % / Redundancy: 1.8 % / Biso Wilson estimate: 10.13 Å2 / CC1/2: 0.981 / Rmerge(I) obs: 0.123 / Rpim(I) all: 0.123 / Net I/σ(I): 7.7
Reflection shellResolution: 1.6→1.63 Å / Rmerge(I) obs: 0.547 / Mean I/σ(I) obs: 1.7 / Num. unique obs: 4660 / CC1/2: 0.466 / Rpim(I) all: 0.547

-
Processing

Software
NameVersionClassification
xia20.5.492data reduction
DIALSXia2 0.5.492data reduction
AimlessXia2 0.5.492data scaling
Coot0.8.9.236model building
PHASERv1.13.2998phasing
PHENIXv1.13.2998refinement
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.6→50.68 Å / SU ML: 0.2008 / Cross valid method: FREE R-VALUE / σ(F): 1.97 / Phase error: 21.0659
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.19 4795 4.94 %
Rwork0.154 92321 -
obs0.1558 97116 94.29 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 16.11 Å2
Refinement stepCycle: LAST / Resolution: 1.6→50.68 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6862 0 36 820 7718
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00397761
X-RAY DIFFRACTIONf_angle_d0.724110710
X-RAY DIFFRACTIONf_chiral_restr0.04641189
X-RAY DIFFRACTIONf_plane_restr0.00521443
X-RAY DIFFRACTIONf_dihedral_angle_d12.18712816
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.6-1.620.36561460.30012979X-RAY DIFFRACTION92.05
1.62-1.640.33581550.29382985X-RAY DIFFRACTION91.57
1.64-1.660.33231480.28623036X-RAY DIFFRACTION92.16
1.66-1.680.29531660.27393001X-RAY DIFFRACTION92.77
1.68-1.70.31431740.27272997X-RAY DIFFRACTION92.1
1.7-1.720.3181820.26283073X-RAY DIFFRACTION93.97
1.72-1.750.2781620.24762953X-RAY DIFFRACTION91.92
1.75-1.770.30091650.23373056X-RAY DIFFRACTION93.39
1.77-1.80.26321750.23013056X-RAY DIFFRACTION93.49
1.8-1.830.25021400.22683014X-RAY DIFFRACTION92.85
1.83-1.860.28151520.21483094X-RAY DIFFRACTION93.73
1.86-1.90.25131340.19983017X-RAY DIFFRACTION92.79
1.9-1.930.23441720.19193071X-RAY DIFFRACTION93.81
1.93-1.970.23291730.18413014X-RAY DIFFRACTION92.46
1.97-2.020.18581470.17463074X-RAY DIFFRACTION94.54
2.02-2.060.22211510.16233074X-RAY DIFFRACTION93.83
2.06-2.110.2011640.15553070X-RAY DIFFRACTION93.68
2.11-2.170.20571600.1523070X-RAY DIFFRACTION94.22
2.17-2.240.16691660.13853091X-RAY DIFFRACTION94.32
2.24-2.310.17571800.14033090X-RAY DIFFRACTION95.34
2.31-2.390.15961720.1323111X-RAY DIFFRACTION95.99
2.39-2.490.18191390.13173174X-RAY DIFFRACTION96.11
2.49-2.60.1691720.12993118X-RAY DIFFRACTION95.97
2.6-2.740.15871570.13363141X-RAY DIFFRACTION95.82
2.74-2.910.16181540.13483156X-RAY DIFFRACTION96.53
2.91-3.130.17571630.13393124X-RAY DIFFRACTION96.42
3.13-3.450.13931670.11773138X-RAY DIFFRACTION95.99
3.45-3.950.12461520.1033190X-RAY DIFFRACTION96.53
3.95-4.970.11621540.09113148X-RAY DIFFRACTION96.89
4.97-50.680.15331530.12523206X-RAY DIFFRACTION97.42
Refinement TLS params.

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

IDL112)L122)L132)L222)L232)L332)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T112)T122)T132)T222)T232)T332)Origin x (Å)Origin y (Å)Origin z (Å)
12.81780223450.3117010118731.154361810161.966708110480.54781346792.51997510980.03491058943120.06621700579380.0348936354229-0.0273373761104-0.040695049548-0.1771320371110.07957159763580.172085810442-0.008045471681240.1103086788820.007950931826850.01744593893110.1224203018740.02827859539710.11384842646314.559228435516.522519128735.215611189
22.81409447625-1.29666958463-0.5603553487683.42817123471.063968628822.021251243440.113664871242-0.05874278696760.335496651376-0.05160696950180.084207287481-0.373817311973-0.3366104326510.114056768361-0.07851058232420.177265062184-0.03498884630520.01855127697710.140515290176-0.02441147210790.1793967767447.5763854187338.663880221641.7406117825
31.20126052204-0.605426473654-0.3456989151151.439837843360.2797964146341.227533702280.08739149334230.04300454814780.158554536005-0.0332115073687-0.0505482731433-0.128683353443-0.168495961235-0.0232544832027-0.06231380120540.143882399791-0.01997361403730.01070986259430.0998075571934-0.001003018166340.1215817433894.1935187475635.526226366535.9651722719
40.6689916319730.182655586273-0.1323440781651.56537091955-0.2063977772620.8749979871860.0353562761401-0.001935079050970.0187721599885-0.0302960552087-0.01852799122060.0854610531363-0.0490292757443-0.0981999428983-0.01301406016020.1028263928780.00774592601788-0.002090078334720.130986739648-0.003176282283630.0947238385238-8.0078469673828.908727095337.1227174957
50.580452140406-1.070465210481.782585532842.21935242842-3.697224212288.826803652080.0077934296391-0.0659198203674-0.0818137725947-0.1164631912150.1075662461410.2029098303060.0986913006522-0.500292080491-0.1760336211340.101054003146-0.00163945082781-0.02117510363730.196222426463-0.003542488763870.138959224987-15.623115342122.764321720934.282960562
61.72359660971-0.7093374544640.9002857400070.770550947234-0.4437310391451.082839550330.0310074417492-0.0783920415152-0.0636489176054-0.0413093321918-0.006021019298910.004237226698140.104511121399-0.0221676230386-0.01956251026350.116024664671-0.0142507061660.001319026296260.1138277647190.006973429530380.09739385891283.3503510724511.967860682340.0964066866
73.01883526575-0.579828829763-1.466704920572.030405938350.7037454316282.635025396150.0310930158005-0.001651436306320.08176107059530.0117879255046-0.00895622597496-0.200487282441-0.04977459285120.0647194498561-0.01822451972350.0887431030989-0.00113033695306-0.02241918812870.08638301012310.02047045986860.1172469939637.838139332232.244925681411.6010244425
81.082758387450.7151184393970.1756572313881.224174430440.4411979156880.567171059108-0.007720651308390.0520896359151-0.0677652728603-0.04471109489450.0432123112966-0.08573016932770.01672625831370.0227057951032-0.03572740722130.1200824501990.00691179560754-0.00549809619680.1129632960190.0008451651521910.12619921980430.567021617213.33886962146.24823229289
90.6670747361160.3671925630920.3728892966571.33433919670.609995728020.8067752404030.0248483517234-0.0540992338418-0.1261672334830.1019594810180.0158081297263-0.08422194855430.0525870844727-0.0251570954828-0.01599985448150.1105831083470.000819544074735-0.009733422901210.103196345970.005885069060120.11204529562624.559822500610.624252560113.4295094525
100.5366285784210.09820933435330.1904433601921.63818216264-0.2326699147440.8095242567070.00146955638630.00578830390123-0.0171494928959-0.0237615661440.003281272572390.09501380778470.0235870382481-0.03816186631360.001701831700320.08627509621320.004883646667690.007862873874420.109064173015-0.0005352416427840.095459155950814.704183403619.04669229888.82032869551
110.731996607490.620944631121-1.338505635673.1460819585-3.977765616097.53548941871-0.02535381906970.132454451544-0.03119520312760.08842514356560.1095117153920.15752382082-0.136197597096-0.144183746351-0.09924094430460.09514491633160.005398712952990.008777017823090.1281742951460.003354497422890.1176632448617.698759954725.293247417712.4433599651
121.212042539380.414747748472-0.5414619893640.816300520844-0.352619728510.737031444669-0.002097481351010.05017374787830.03777744299690.00638597477510.0180811466393-0.0448134870068-0.011547588547-0.000693227557649-0.01292629572610.09319824165480.00812518254615-0.007065553913130.103588472043-0.003078353664910.097919907088926.178413461636.59336094547.17644352394
132.48818425599-1.113305603761.74738623972.18374488082-1.730736250384.24508443231-0.0413791935855-0.0651374026965-0.06236092059380.05761141717480.000587585614744-0.01843330732960.0941214412514-0.08061189946190.07081540613740.08214971153790.004908815493870.007945980293720.0731596846885-0.005295943858020.086900045726313.4012990196-8.6422597469173.702852644
143.198694410070.3125207775531.235307619952.66411036526-0.4458108340071.57454000446-0.05986245845330.03479105658360.0636922281992-0.1199060400190.03679375834960.113844804158-0.01214886953410.01505053249980.01000747939570.09216864973960.006264902893190.002493671506910.0876006513247-0.01617203547180.09455588593524.7612353990.10041356293166.0628186838
150.8851509209910.0644065243096-0.2939677451921.35633211741-0.4231649636310.7306588887410.03818235576490.01486405176930.0609277338404-0.06406044368850.005661300910170.075587306044-0.0217591448662-0.00654665553289-0.05828512149270.08938257805850.000283018065985-0.01448378706640.0812306092311-0.004053370529530.098606532991214.264269457614.521869832863.8263569213
160.813043540428-0.131503832499-0.550175052331.74572037761-0.6442133819431.352519467170.0724574668837-0.04497735797880.1001339301980.0609381962571-0.0273458861144-0.0484160086577-0.116973206991-0.00358019751027-0.03825479946750.07695558103180.00662907418811-0.01111937547610.0903380262146-0.01001373835750.09407955215421.730120839518.168077708969.4406064155
170.719825403815-0.188545187833-0.2366985805431.285407630870.04945106878270.98463016740.00453534096911-0.001833872847370.0525212299511-0.08419035003750.00343881621771-0.1074785878680.02430143284250.0456040202502-0.01480802025360.07497669861120.001441763447870.005962235574950.09839072766530.001396711998750.10165095310530.23081567159.4918812780364.1826154072
180.9083047517720.4822541200120.5510449404642.540047154052.506289243374.156532869170.005715621010390.0193332239810.00422501537336-0.1022123799660.0452338990606-0.1907470894230.04222562746770.203772500248-0.03642612416260.07697016857750.002348952913250.01169924350250.1136853593390.006351261766110.1444405198638.02000753393.0437190575265.2497592655
191.187204039640.6261047713260.2664514846750.9874308132080.2258189023050.409445555613-0.03684140238090.0106557794546-0.0735364398972-0.0742626806870.0247632156857-0.0875822584840.04081357264420.01867471984240.00921831417350.1115284189420.003951769886550.009297413188620.09357600980640.004574309434640.106609997123.9895086554-6.4604061578365.0603463385
203.4120451232-0.6375524701720.7371099383752.4412534106-0.1367148569952.97725235323-0.02232230474960.163101101616-0.00255526670514-0.1505667971280.05256750791760.155731712218-0.0530853320104-0.0566913780772-0.04868286604730.0924086093923-0.017088733927-0.007808036176740.0637909714915-0.01841641920390.09647110781899.54457409698-11.696152290159.9781789688
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1chain 'A' and (resid 3 through 45 )
2X-RAY DIFFRACTION2chain 'A' and (resid 46 through 63 )
3X-RAY DIFFRACTION3chain 'A' and (resid 64 through 130 )
4X-RAY DIFFRACTION4chain 'A' and (resid 131 through 181 )
5X-RAY DIFFRACTION5chain 'A' and (resid 182 through 196 )
6X-RAY DIFFRACTION6chain 'A' and (resid 197 through 302 )
7X-RAY DIFFRACTION7chain 'B' and (resid 3 through 45 )
8X-RAY DIFFRACTION8chain 'B' and (resid 46 through 100 )
9X-RAY DIFFRACTION9chain 'B' and (resid 101 through 130 )
10X-RAY DIFFRACTION10chain 'B' and (resid 131 through 181 )
11X-RAY DIFFRACTION11chain 'B' and (resid 182 through 196 )
12X-RAY DIFFRACTION12chain 'B' and (resid 197 through 303 )
13X-RAY DIFFRACTION13chain 'C' and (resid 4 through 22 )
14X-RAY DIFFRACTION14chain 'C' and (resid 23 through 45 )
15X-RAY DIFFRACTION15chain 'C' and (resid 46 through 100 )
16X-RAY DIFFRACTION16chain 'C' and (resid 101 through 130 )
17X-RAY DIFFRACTION17chain 'C' and (resid 131 through 181 )
18X-RAY DIFFRACTION18chain 'C' and (resid 182 through 196 )
19X-RAY DIFFRACTION19chain 'C' and (resid 197 through 270 )
20X-RAY DIFFRACTION20chain 'C' and (resid 271 through 303 )

+
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