[English] 日本語
Yorodumi
- PDB-2b11: Crystal structure of the protein-protein complex between F82W cyt... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 2b11
TitleCrystal structure of the protein-protein complex between F82W cytochrome c and cytochrome c peroxidase
Components
  • Cytochrome c iso-1
  • Cytochrome c peroxidase, mitochondrial
KeywordsOXIDOREDUCTASE/ELECTRON TRANSPORT / cytochrome / electron transfer / OXIDOREDUCTASE-ELECTRON TRANSPORT COMPLEX
Function / homology
Function and homology information


Pyroptosis / Release of apoptotic factors from the mitochondria / Detoxification of Reactive Oxygen Species / Respiratory electron transport / cytochrome-c peroxidase / cytochrome-c peroxidase activity / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / respirasome / response to reactive oxygen species ...Pyroptosis / Release of apoptotic factors from the mitochondria / Detoxification of Reactive Oxygen Species / Respiratory electron transport / cytochrome-c peroxidase / cytochrome-c peroxidase activity / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / respirasome / response to reactive oxygen species / hydrogen peroxide catabolic process / peroxidase activity / mitochondrial intermembrane space / cellular response to oxidative stress / electron transfer activity / mitochondrial matrix / heme binding / mitochondrion / metal ion binding
Similarity search - Function
Cytochrome c, class IA/ IB / Class I peroxidase / Heme-binding peroxidase Ccp1-like / Cytochrome c / Peroxidase; domain 2 / Peroxidase, domain 2 / Peroxidase; domain 1 - #10 / Cytochrome c-like domain / Peroxidase; domain 1 / Cytochrome Bc1 Complex; Chain D, domain 2 ...Cytochrome c, class IA/ IB / Class I peroxidase / Heme-binding peroxidase Ccp1-like / Cytochrome c / Peroxidase; domain 2 / Peroxidase, domain 2 / Peroxidase; domain 1 - #10 / Cytochrome c-like domain / Peroxidase; domain 1 / Cytochrome Bc1 Complex; Chain D, domain 2 / Peroxidases heam-ligand binding site / Peroxidase, active site / Peroxidases active site signature. / Plant heme peroxidase family profile. / Haem peroxidase / Peroxidase / Peroxidases proximal heme-ligand signature. / Haem peroxidase superfamily / Cytochrome c family profile. / Cytochrome c-like domain / Cytochrome c-like domain superfamily / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
HEME C / PROTOPORPHYRIN IX CONTAINING ZN / Cytochrome c isoform 1 / Cytochrome c peroxidase, mitochondrial
Similarity search - Component
Biological speciesSaccharomyces cerevisiae (brewer's yeast)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.3 Å
AuthorsKang, S.A. / Crane, B.R.
CitationJournal: Proc.Natl.Acad.Sci.Usa / Year: 2005
Title: Effects of interface mutations on association modes and electron-transfer rates between proteins
Authors: Kang, S.A. / Crane, B.R.
History
DepositionSep 15, 2005Deposition site: RCSB / Processing site: RCSB
Revision 1.0Oct 25, 2005Provider: repository / Type: Initial release
Revision 1.1May 1, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Oct 11, 2017Group: Refinement description / Category: software
Item: _software.classification / _software.contact_author ..._software.classification / _software.contact_author / _software.contact_author_email / _software.date / _software.language / _software.location / _software.name / _software.type / _software.version
Revision 2.0Mar 3, 2021Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Derived calculations / Non-polymer description / Structure summary
Category: atom_site / chem_comp ...atom_site / chem_comp / entity / pdbx_distant_solvent_atoms / pdbx_entity_nonpoly / pdbx_nonpoly_scheme / pdbx_struct_conn_angle / struct_conn / struct_conn_type / struct_site
Item: _atom_site.B_iso_or_equiv / _atom_site.Cartn_x ..._atom_site.B_iso_or_equiv / _atom_site.Cartn_x / _atom_site.Cartn_y / _atom_site.Cartn_z / _atom_site.auth_atom_id / _atom_site.auth_comp_id / _atom_site.label_atom_id / _atom_site.label_comp_id / _atom_site.type_symbol / _chem_comp.formula / _chem_comp.formula_weight / _chem_comp.id / _chem_comp.name / _chem_comp.pdbx_synonyms / _entity.formula_weight / _entity.pdbx_description / _pdbx_entity_nonpoly.comp_id / _pdbx_entity_nonpoly.name / _pdbx_nonpoly_scheme.mon_id / _pdbx_nonpoly_scheme.pdb_mon_id / _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_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.conn_type_id / _struct_conn.id / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_leaving_atom_flag / _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_conn.ptnr2_label_seq_id / _struct_conn_type.id / _struct_site.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 2.1Oct 20, 2021Group: Database references / Category: database_2 / struct_ref_seq_dif
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Cytochrome c peroxidase, mitochondrial
B: Cytochrome c iso-1
C: Cytochrome c peroxidase, mitochondrial
D: Cytochrome c iso-1
hetero molecules


Theoretical massNumber of molelcules
Total (without water)93,8578
Polymers91,3684
Non-polymers2,4894
Water8,989499
1
A: Cytochrome c peroxidase, mitochondrial
B: Cytochrome c iso-1
hetero molecules


Theoretical massNumber of molelcules
Total (without water)46,9364
Polymers45,6842
Non-polymers1,2522
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
C: Cytochrome c peroxidase, mitochondrial
D: Cytochrome c iso-1
hetero molecules


Theoretical massNumber of molelcules
Total (without water)46,9214
Polymers45,6842
Non-polymers1,2372
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)44.884, 117.864, 88.470
Angle α, β, γ (deg.)90.00, 104.23, 90.00
Int Tables number4
Space group name H-MP1211

-
Components

#1: Protein Cytochrome c peroxidase, mitochondrial / / CCP


Mass: 33571.238 Da / Num. of mol.: 2 / Mutation: F82W
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (brewer's yeast)
Gene: CCP1, CCP, CPO / Production host: Escherichia coli (E. coli) / References: UniProt: P00431, cytochrome-c peroxidase
#2: Protein Cytochrome c iso-1


Mass: 12112.870 Da / Num. of mol.: 2 / Mutation: F82W
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (brewer's yeast)
Gene: CYC1 / Production host: Escherichia coli (E. coli) / References: UniProt: P00044
#3: Chemical ChemComp-ZNH / PROTOPORPHYRIN IX CONTAINING ZN


Mass: 626.051 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C34H32N4O4Zn
#4: Chemical ChemComp-HEC / HEME C / Heme C


Mass: 618.503 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C34H34FeN4O4
#5: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 499 / 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: 2.3 Å3/Da / Density % sol: 47 %
Crystal growTemperature: 298 K / Method: vapor diffusion, sitting drop / pH: 7
Details: PEG 3350, NaCl, pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 298K

-
Data collection

DiffractionMean temperature: 95 K
Diffraction sourceSource: SYNCHROTRON / Site: NSLS / Beamline: X25 / Wavelength: 1.1 Å
DetectorType: ADSC QUANTUM 315 / Detector: CCD / Date: Apr 21, 2004
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.1 Å / Relative weight: 1
ReflectionResolution: 2.3→30 Å / Num. obs: 37320 / % possible obs: 95.5 % / Redundancy: 2.7 % / Rmerge(I) obs: 0.136 / Χ2: 1.916
Reflection shell
Resolution (Å)% possible obs (%)Redundancy (%)Rmerge(I) obsNum. measured obsΧ2
2.3-2.3896.32.50.30837571.918
2.38-2.4897.12.60.26637871.867
2.48-2.5997.92.70.22738121.875
2.59-2.7398.12.70.19137831.89
2.73-2.998.22.70.16338211.938
2.9-3.1298.32.80.14538391.865
3.12-3.4397.82.70.13638331.801
3.43-3.9395.32.70.12936971.849
3.93-4.95882.60.12334842.027
4.95-3088.52.60.10635072.185

-
Processing

Software
NameVersionClassificationNB
DENZOdata reduction
SCALEPACKdata scaling
CNSrefinement
PDB_EXTRACT1.7data extraction
HKL-2000data reduction
AMoREphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.3→30 Å / σ(F): 0
RfactorNum. reflection% reflection
Rfree0.293 1867 4.7 %
Rwork0.265 --
all0.267 --
obs0.267 37299 94.1 %
Solvent computationBsol: 37.619 Å2
Displacement parametersBiso mean: 42.109 Å2
Baniso -1Baniso -2Baniso -3
1-10.473 Å20 Å22.262 Å2
2---25.225 Å20 Å2
3---14.752 Å2
Refinement stepCycle: LAST / Resolution: 2.3→30 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6442 0 172 499 7113
Xplor file
Refine-IDSerial noParam file
X-RAY DIFFRACTION1CNS_TOPPAR:protein_rep.param
X-RAY DIFFRACTION2param19x.heme.new
X-RAY DIFFRACTION3CNS_TOPPAR:water_rep.param
X-RAY DIFFRACTION4paramzn.heme.new
X-RAY DIFFRACTION5CNS_TOPPAR:ion.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