[English] 日本語
Yorodumi
- PDB-2ori: Crystal structure of a thermostable mutant of Bacillus subtilis A... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 2ori
TitleCrystal structure of a thermostable mutant of Bacillus subtilis Adenylate Kinase (A193V/Q199R/)
ComponentsAdenylate kinase
KeywordsTRANSFERASE / thermostability / adenylate kinase / experimental adaptive evolution / directed evolution
Function / homology
Function and homology information


nucleoside monophosphate metabolic process / nucleoside diphosphate metabolic process / adenylate kinase / adenylate kinase activity / AMP salvage / nucleoside diphosphate kinase activity / phosphorylation / zinc ion binding / ATP binding / cytosol / cytoplasm
Similarity search - Function
Adenylate kinase, active site lid domain / Adenylate kinase, active site lid / Adenylate kinase subfamily / Adenylate kinase / Adenylate kinase, conserved site / Adenylate kinase signature. / Adenylate kinase/UMP-CMP kinase / P-loop containing nucleotide triphosphate hydrolases / P-loop containing nucleoside triphosphate hydrolase / Rossmann fold ...Adenylate kinase, active site lid domain / Adenylate kinase, active site lid / Adenylate kinase subfamily / Adenylate kinase / Adenylate kinase, conserved site / Adenylate kinase signature. / Adenylate kinase/UMP-CMP kinase / P-loop containing nucleotide triphosphate hydrolases / P-loop containing nucleoside triphosphate hydrolase / Rossmann fold / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
BIS(ADENOSINE)-5'-PENTAPHOSPHATE / Adenylate kinase
Similarity search - Component
Biological speciesBacillus subtilis (bacteria)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 1.8 Å
AuthorsCounago, R. / Shamoo, Y. / Wilson, C.J. / Wu, G. / Myers, J.
CitationJournal: To be Published
Title: Crystal structure of a thermostable mutant of Bacillus subtilis Adenylate Kinase (A193V/Q199R/)
Authors: Counago, R. / Shamoo, Y. / Wilson, C.J. / Wu, G. / Myers, J. / Wittung-Stafshede, P.
History
DepositionFeb 2, 2007Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jan 15, 2008Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Oct 20, 2021Group: Database references / Derived calculations
Category: database_2 / pdbx_struct_conn_angle ...database_2 / pdbx_struct_conn_angle / struct_conn / struct_ref_seq_dif / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_struct_conn_angle.ptnr1_auth_asym_id / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr2_auth_asym_id / _pdbx_struct_conn_angle.ptnr2_auth_comp_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr2_label_atom_id / _pdbx_struct_conn_angle.ptnr2_label_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.3Aug 30, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Adenylate kinase
B: Adenylate kinase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)50,1638
Polymers48,1512
Non-polymers2,0126
Water5,873326
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)34.694, 75.136, 77.523
Angle α, β, γ (deg.)90.00, 98.37, 90.00
Int Tables number4
Space group name H-MP1211

-
Components

#1: Protein Adenylate kinase / / ATP-AMP transphosphorylase / AK / Superoxide-inducible protein 16 / SOI16


Mass: 24075.338 Da / Num. of mol.: 2 / Mutation: A193V, Q199R
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Bacillus subtilis (bacteria) / Strain: 168 / Gene: adk / Plasmid: pET11a / Species (production host): Escherichia coli / Production host: Escherichia coli BL21(DE3) (bacteria) / Strain (production host): BL21(DE3) / References: UniProt: P16304, adenylate kinase
#2: Chemical ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Zn
#3: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg
#4: Chemical ChemComp-AP5 / BIS(ADENOSINE)-5'-PENTAPHOSPHATE


Mass: 916.367 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C20H29N10O22P5
#5: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 326 / 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: 2.08 Å3/Da / Density % sol: 40.73 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 9
Details: CHESS, PEG 1500, CaCl2, pH 9.0, vapor diffusion, hanging drop, temperature 293K

-
Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU / Wavelength: 1.5418 Å
DetectorType: RIGAKU RAXIS / Detector: IMAGE PLATE / Date: Nov 5, 2006 / Details: mirrors
RadiationMonochromator: Osmic mirrors / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 1.6→19.99 Å / Num. obs: 49183 / % possible obs: 94.8 % / Redundancy: 3.04 % / Rmerge(I) obs: 0.052 / Χ2: 2.1 / Net I/σ(I): 16.6 / Scaling rejects: 1133
Reflection shell
Resolution (Å)Redundancy (%)Rmerge(I) obsMean I/σ(I) obsNum. measured allNum. unique allΧ2% possible all
1.6-1.662.690.2424.41185344031.3584.9
1.66-1.723.050.2154.91456747781.3392.8
1.72-1.83.030.1885.41450947941.492.8
1.8-1.93.010.156.61447548061.5693.1
1.9-2.0230.1168.31461148631.593.9
2.02-2.173.010.10111.21502949902.0495.8
2.17-2.393.080.08215.11547650052.3797.4
2.39-2.733.160.06219.91631551312.498.4
2.73-3.443.170.04731.41676951762.9698.9
3.44-19.993.180.03450.11723352373.4599.4

-
Processing

Software
NameVersionClassificationNB
d*TREK9.1SSIdata processing
CNSrefinement
PDB_EXTRACT2data extraction
d*TREKdata scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB entry 2EU8

2eu8


Resolution: 1.8→20 Å / Cross valid method: THROUGHOUT / σ(F): 0
RfactorNum. reflection% reflectionSelection details
Rfree0.269 1791 4.9 %Random
Rwork0.228 ---
obs-35274 96.6 %-
Solvent computationBsol: 32.227 Å2
Displacement parametersBiso mean: 20.224 Å2
Baniso -1Baniso -2Baniso -3
1--2.033 Å20 Å2-3.973 Å2
2--1.438 Å20 Å2
3---0.595 Å2
Refinement stepCycle: LAST / Resolution: 1.8→20 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms3368 0 118 326 3812
Refine LS restraints
Refine-IDTypeDev idealDev ideal target
X-RAY DIFFRACTIONc_mcbond_it1.0821.5
X-RAY DIFFRACTIONc_scbond_it1.9082
X-RAY DIFFRACTIONc_mcangle_it1.612
X-RAY DIFFRACTIONc_scangle_it2.7782.5
Xplor file
Refine-IDSerial noParam file
X-RAY DIFFRACTION1protein_rep.param
X-RAY DIFFRACTION2ion.param
X-RAY DIFFRACTION3ap5_xplor_par.txt
X-RAY DIFFRACTION4water_rep.param

+
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