[English] 日本語
Yorodumi
- PDB-1ufp: Crystal Structure of an Artificial Metalloprotein:Fe(III)(3,3'-Me... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 1ufp
TitleCrystal Structure of an Artificial Metalloprotein:Fe(III)(3,3'-Me2-salophen)/apo-wild type Myoglobin
ComponentsMyoglobin
KeywordsOXYGEN STORAGE/TRANSPORT / myoglobin / Schiff base / iron / salophen / metalloprotein / OXYGEN STORAGE-TRANSPORT COMPLEX
Function / homology
Function and homology information


Oxidoreductases; Acting on other nitrogenous compounds as donors / nitrite reductase activity / sarcoplasm / Oxidoreductases; Acting on a peroxide as acceptor; Peroxidases / removal of superoxide radicals / oxygen carrier activity / peroxidase activity / oxygen binding / heme binding / extracellular exosome / metal ion binding
Similarity search - Function
Myoglobin / Globins / Globin-like / Globin / Globin / Globin domain profile. / Globin-like superfamily / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
PHOSPHATE ION / Myoglobin
Similarity search - Component
Biological speciesPhyseter catodon (sperm whale)
MethodX-RAY DIFFRACTION / FOURIER SYNTHESIS / Resolution: 2.1 Å
AuthorsUeno, T. / Ohashi, M. / Kono, M. / Kondo, K. / Suzuki, A. / Yamane, T. / Watanabe, Y.
CitationJournal: Inorg.Chem. / Year: 2004
Title: Crystal Structures of Artificial Metalloproteins: Tight Binding of Fe(III)(Schiff-Base) by Mutation of Ala71 to Gly in Apo-Myoglobin
Authors: Ueno, T. / Ohashi, M. / Kono, M. / Kondo, K. / Suzuki, A. / Yamane, T. / Watanabe, Y.
History
DepositionJun 4, 2003Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0May 18, 2004Provider: repository / Type: Initial release
Revision 1.1Apr 27, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Dec 21, 2022Group: Database references / Derived calculations / Category: database_2 / 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 / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.4Nov 8, 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: Myoglobin
hetero molecules


Theoretical massNumber of molelcules
Total (without water)17,9367
Polymers17,3661
Non-polymers5706
Water2,810156
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)33.054, 58.817, 75.619
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

-
Components

#1: Protein Myoglobin


Mass: 17366.148 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Physeter catodon (sperm whale) / Plasmid: puc19 / Production host: Escherichia coli (E. coli) / References: UniProt: P02185
#2: Chemical
ChemComp-PO4 / PHOSPHATE ION


Mass: 94.971 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: PO4
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 156 / 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: 2.12 Å3/Da / Density % sol: 41.87 %
Crystal growTemperature: 277 K / Method: vapor diffusion, sitting drop / pH: 6.8
Details: sodium, potassium phosphate, pH 6.8, VAPOR DIFFUSION, SITTING DROP, temperature 277.0K

-
Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU RU300 / Wavelength: 1.5418 Å
DetectorType: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Sep 3, 2002
RadiationMonochromator: CONFOCAL MIRRORS / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 2.1→40 Å / Num. all: 8790 / Num. obs: 7824 / % possible obs: 96.1 % / Observed criterion σ(I): 0.5 / Biso Wilson estimate: 10.1 Å2 / Rmerge(I) obs: 0.074 / Net I/σ(I): 19.6
Reflection shellResolution: 2.1→2.18 Å / Rmerge(I) obs: 0.232 / Mean I/σ(I) obs: 4.4 / % possible all: 94

-
Processing

Software
NameVersionClassification
CNS1refinement
DENZOdata reduction
SCALEPACKdata scaling
CNSphasing
RefinementMethod to determine structure: FOURIER SYNTHESIS
Starting model: PDB ENTRY 1UFJ

1ufj


Resolution: 2.1→30.29 Å / Rfactor Rfree error: 0.012 / Data cutoff high absF: 225555.4 / Data cutoff low absF: 0 / Cross valid method: THROUGHOUT / σ(F): 3 / Stereochemistry target values: Engh & Huber
RfactorNum. reflection% reflectionSelection details
Rfree0.248 439 5.6 %RANDOM
Rwork0.207 ---
obs-7824 86.1 %-
Solvent computationSolvent model: FLAT MODEL / Bsol: 86.2923 Å2 / ksol: 0.387836 e/Å3
Displacement parametersBiso mean: 31.3 Å2
Baniso -1Baniso -2Baniso -3
1-1.08 Å20 Å20 Å2
2--2.64 Å20 Å2
3----3.72 Å2
Refine analyze
FreeObs
Luzzati coordinate error0.3 Å0.22 Å
Luzzati d res low-5 Å
Luzzati sigma a0.21 Å0.11 Å
Refinement stepCycle: LAST / Resolution: 2.1→30.29 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms1225 0 30 156 1411
Refine LS restraints
Refine-IDTypeDev idealDev ideal target
X-RAY DIFFRACTIONc_bond_d0.006
X-RAY DIFFRACTIONc_angle_deg1.8
X-RAY DIFFRACTIONc_dihedral_angle_d18.1
X-RAY DIFFRACTIONc_improper_angle_d0.75
X-RAY DIFFRACTIONc_mcbond_it1.381.5
X-RAY DIFFRACTIONc_mcangle_it2.162
X-RAY DIFFRACTIONc_scbond_it2.132
X-RAY DIFFRACTIONc_scangle_it3.142.5
LS refinement shellResolution: 2.1→2.23 Å / Rfactor Rfree error: 0.033 / Total num. of bins used: 6
RfactorNum. reflection% reflection
Rfree0.251 58 5.5 %
Rwork0.208 990 -
obs--70.7 %
Xplor file
Refine-IDSerial noParam fileTopol file
X-RAY DIFFRACTION1PROTEIN_REP.PARAMPROTEIN.TOP
X-RAY DIFFRACTION2ION.PARAMWATER.TOP
X-RAY DIFFRACTION3WATER_REP.PARAMION.TOP
X-RAY DIFFRACTION4DNA-RNA_REP.PARAMPROTEIN_BREAK.TOP
X-RAY DIFFRACTION5CZM.PARAMCZM.TOP

+
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