5O31

Mitochondrial complex I in the deactive state


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.13 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation   3D Report Full Report


This is version 1.4 of the entry. See complete history


Literature

Structure of the Deactive State of Mammalian Respiratory Complex I.

Blaza, J.N.Vinothkumar, K.R.Hirst, J.

(2018) Structure 26: 312-319.e3

  • DOI: 10.1016/j.str.2017.12.014
  • Primary Citation of Related Structures:  
    5O31

  • PubMed Abstract: 
  • Complex I (NADH:ubiquinone oxidoreductase) is central to energy metabolism in mammalian mitochondria. It couples NADH oxidation by ubiquinone to proton transport across the energy-conserving inner membrane, catalyzing respiration and driving ATP synthesis ...

    Complex I (NADH:ubiquinone oxidoreductase) is central to energy metabolism in mammalian mitochondria. It couples NADH oxidation by ubiquinone to proton transport across the energy-conserving inner membrane, catalyzing respiration and driving ATP synthesis. In the absence of substrates, active complex I gradually enters a pronounced resting or deactive state. The active-deactive transition occurs during ischemia and is crucial for controlling how respiration recovers upon reperfusion. Here, we set a highly active preparation of Bos taurus complex I into the biochemically defined deactive state, and used single-particle electron cryomicroscopy to determine its structure to 4.1 Å resolution. We show that the deactive state arises when critical structural elements that form the ubiquinone-binding site become disordered, and we propose reactivation is induced when substrate binding to the NADH-reduced enzyme templates their reordering. Our structure both rationalizes biochemical data on the deactive state and offers new insights into its physiological and cellular roles.


    Organizational Affiliation

    MRC Mitochondrial Biology Unit, University of Cambridge, Wellcome Trust/MRC Building, Cambridge Biomedical Campus, Hills Road, Cambridge CB2 0XY, UK. Electronic address: jh@mrc-mbu.cam.ac.uk.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
NADH-ubiquinone oxidoreductase chain 3 A115Bos taurusMutation(s): 0 
Gene Names: MT-ND3MTND3NADH3ND3
EC: 1.6.5.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P03898 (Bos taurus)
Explore P03898 
Go to UniProtKB:  P03898
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial B179Bos taurusMutation(s): 0 
Gene Names: NDUFS7
EC: 1.6.5.3 (PDB Primary Data), 1.6.99.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P42026 (Bos taurus)
Explore P42026 
Go to UniProtKB:  P42026
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial C228Bos taurusMutation(s): 0 
Gene Names: NDUFS3
EC: 1.6.5.3 (PDB Primary Data), 1.6.99.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P23709 (Bos taurus)
Explore P23709 
Go to UniProtKB:  P23709
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 4
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial D430Bos taurusMutation(s): 0 
Gene Names: NDUFS2
EC: 1.6.5.3 (PDB Primary Data), 1.6.99.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P17694 (Bos taurus)
Explore P17694 
Go to UniProtKB:  P17694
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 5
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial E217Bos taurusMutation(s): 0 
Gene Names: NDUFV2
EC: 1.6.5.3 (PDB Primary Data), 1.6.99.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P04394 (Bos taurus)
Explore P04394 
Go to UniProtKB:  P04394
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 6
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial F464Bos taurusMutation(s): 0 
Gene Names: NDUFV1UQOR1
EC: 1.6.5.3 (PDB Primary Data), 1.6.99.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P25708 (Bos taurus)
Explore P25708 
Go to UniProtKB:  P25708
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 7
MoleculeChainsSequence LengthOrganismDetailsImage
NADH-ubiquinone oxidoreductase chain 1 H318Bos taurusMutation(s): 0 
Gene Names: MT-ND1MTND1NADH1ND1
EC: 1.6.5.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P03887 (Bos taurus)
Explore P03887 
Go to UniProtKB:  P03887
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 8
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial I176Bos taurusMutation(s): 0 
Gene Names: NDUFS8
EC: 1.6.5.3 (PDB Primary Data), 1.6.99.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P42028 (Bos taurus)
Explore P42028 
Go to UniProtKB:  P42028
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 9
MoleculeChainsSequence LengthOrganismDetailsImage
NADH-ubiquinone oxidoreductase chain 6 J175Bos taurusMutation(s): 0 
Gene Names: MT-ND6MTND6NADH6ND6
EC: 1.6.5.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P03924 (Bos taurus)
Explore P03924 
Go to UniProtKB:  P03924
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 10
MoleculeChainsSequence LengthOrganismDetailsImage
NADH-ubiquinone oxidoreductase chain 4L K98Bos taurusMutation(s): 0 
Gene Names: MT-ND4LMTND4LNADH4LND4L
EC: 1.6.5.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P03902 (Bos taurus)
Explore P03902 
Go to UniProtKB:  P03902
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 11
MoleculeChainsSequence LengthOrganismDetailsImage
NADH-ubiquinone oxidoreductase chain 5 L606Bos taurusMutation(s): 0 
Gene Names: MT-ND5MTND5NADH5ND5
EC: 1.6.5.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P03920 (Bos taurus)
Explore P03920 
Go to UniProtKB:  P03920
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 12
MoleculeChainsSequence LengthOrganismDetailsImage
NADH-ubiquinone oxidoreductase chain 4 M459Bos taurusMutation(s): 0 
Gene Names: MT-ND4MTND4NADH4ND4
EC: 1.6.5.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P03910 (Bos taurus)
Explore P03910 
Go to UniProtKB:  P03910
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 13
MoleculeChainsSequence LengthOrganismDetailsImage
NADH-ubiquinone oxidoreductase chain 2 N347Bos taurusMutation(s): 0 
Gene Names: MT-ND2MTND2NADH2ND2
EC: 1.6.5.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P03892 (Bos taurus)
Explore P03892 
Go to UniProtKB:  P03892
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 14
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial O320Bos taurusMutation(s): 0 
Gene Names: NDUFA10
Find proteins for P34942 (Bos taurus)
Explore P34942 
Go to UniProtKB:  P34942
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 15
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9 P297Bos taurusMutation(s): 0 
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 16
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 S98Bos taurusMutation(s): 0 
Gene Names: NDUFA2
Find proteins for Q02370 (Bos taurus)
Explore Q02370 
Go to UniProtKB:  Q02370
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 17
MoleculeChainsSequence LengthOrganismDetailsImage
Acyl carrier protein, mitochondrial TU88Bos taurusMutation(s): 0 
Gene Names: NDUFAB1
Find proteins for P52505 (Bos taurus)
Explore P52505 
Go to UniProtKB:  P52505
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 18
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 V115Bos taurusMutation(s): 0 
Gene Names: NDUFA5
Find proteins for P23935 (Bos taurus)
Explore P23935 
Go to UniProtKB:  P23935
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 19
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6 W128Bos taurusMutation(s): 0 
Gene Names: NDUFA6
Find proteins for Q02366 (Bos taurus)
Explore Q02366 
Go to UniProtKB:  Q02366
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 20
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 Y141Bos taurusMutation(s): 0 
Gene Names: NDUFA11
Find proteins for Q8HXG6 (Bos taurus)
Explore Q8HXG6 
Go to UniProtKB:  Q8HXG6
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 21
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 a70Bos taurusMutation(s): 0 
Gene Names: NDUFA1
Find proteins for Q02377 (Bos taurus)
Explore Q02377 
Go to UniProtKB:  Q02377
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 22
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3,NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 b80Bos taurusMutation(s): 0 
Gene Names: NDUFA3
Find proteins for Q02371 (Bos taurus)
Explore Q02371 
Go to UniProtKB:  Q02371
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 23
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial c49Bos taurusMutation(s): 0 
Gene Names: NDUFC1
Find proteins for Q02376 (Bos taurus)
Explore Q02376 
Go to UniProtKB:  Q02376
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 24
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] iron-sulfur protein 5 e105Bos taurusMutation(s): 0 
Gene Names: NDUFS5
Find proteins for Q02379 (Bos taurus)
Explore Q02379 
Go to UniProtKB:  Q02379
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 25
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1 f57Bos taurusMutation(s): 0 
Gene Names: NDUFB1
Find proteins for Q02378 (Bos taurus)
Explore Q02378 
Go to UniProtKB:  Q02378
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 26
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial g125Bos taurusMutation(s): 0 
Gene Names: NDUFB11
Find proteins for Q8HXG5 (Bos taurus)
Explore Q8HXG5 
Go to UniProtKB:  Q8HXG5
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 27
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6,NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6 i111Bos taurusMutation(s): 0 
Gene Names: NDUFB6
Find proteins for Q02367 (Bos taurus)
Explore Q02367 
Go to UniProtKB:  Q02367
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 28
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2 j52Bos taurusMutation(s): 0 
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 29
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 k74Bos taurusMutation(s): 0 
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 30
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8 l120Bos taurusMutation(s): 0 
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 31
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7 o136Bos taurusMutation(s): 0 
Gene Names: NDUFB7
Find proteins for Q02368 (Bos taurus)
Explore Q02368 
Go to UniProtKB:  Q02368
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 32
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10,NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10,NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10 p169Bos taurusMutation(s): 0 
Gene Names: NDUFB10
Find proteins for Q02373 (Bos taurus)
Explore Q02373 
Go to UniProtKB:  Q02373
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 33
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 q145Bos taurusMutation(s): 0 
Gene Names: NDUFA12
Find proteins for O97725 (Bos taurus)
Explore O97725 
Go to UniProtKB:  O97725
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 34
MoleculeChainsSequence LengthOrganismDetailsImage
NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial G704Bos taurusMutation(s): 0 
Gene Names: NDUFS1
EC: 1.6.5.3 (PDB Primary Data), 1.6.99.3 (PDB Primary Data), 7.1.1.2 (UniProt)
Find proteins for P15690 (Bos taurus)
Explore P15690 
Go to UniProtKB:  P15690
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 35
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial s75Bos taurusMutation(s): 0 
Gene Names: NDUFV3
Find proteins for P25712 (Bos taurus)
Explore P25712 
Go to UniProtKB:  P25712
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 36
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial Q133Bos taurusMutation(s): 0 
Gene Names: NDUFS4
Find proteins for Q02375 (Bos taurus)
Explore Q02375 
Go to UniProtKB:  Q02375
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 37
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial R96Bos taurusMutation(s): 0 
Gene Names: NDUFS6
Find proteins for P23934 (Bos taurus)
Explore P23934 
Go to UniProtKB:  P23934
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 38
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 r112Bos taurusMutation(s): 0 
Gene Names: NDUFA7CI-B14-5A
Find proteins for Q05752 (Bos taurus)
Explore Q05752 
Go to UniProtKB:  Q05752
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 39
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial h143Bos taurusMutation(s): 0 
Gene Names: NDUFB5
Find proteins for Q02380 (Bos taurus)
Explore Q02380 
Go to UniProtKB:  Q02380
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 40
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 subunit C2,NADH dehydrogenase [ubiquinone] 1 subunit C2 d116Bos taurusMutation(s): 0 
Gene Names: NDUFC2
Find proteins for Q02827 (Bos taurus)
Explore Q02827 
Go to UniProtKB:  Q02827
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 41
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8 X171Bos taurusMutation(s): 0 
Gene Names: NDUFA8
Find proteins for P42029 (Bos taurus)
Explore P42029 
Go to UniProtKB:  P42029
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 42
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4 m128Bos taurusMutation(s): 0 
Gene Names: NDUFB4
Find proteins for P48305 (Bos taurus)
Explore P48305 
Go to UniProtKB:  P48305
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 43
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 n178Bos taurusMutation(s): 0 
Gene Names: NDUFB9UQOR22
Find proteins for Q02369 (Bos taurus)
Explore Q02369 
Go to UniProtKB:  Q02369
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 44
MoleculeChainsSequence LengthOrganismDetailsImage
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13,NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13 Z144Bos taurusMutation(s): 0 
Gene Names: NDUFA13
Find proteins for Q95KV7 (Bos taurus)
Explore Q95KV7 
Go to UniProtKB:  Q95KV7
Protein Feature View
Expand
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.13 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Medical Research Council (United Kingdom)United KingdomU105663141
Medical Research Council (United Kingdom)United KingdomU105184322

Revision History  (Full details and data files)

  • Version 1.0: 2018-01-17
    Type: Initial release
  • Version 1.1: 2018-01-31
    Changes: Data processing
  • Version 1.2: 2018-03-21
    Changes: Database references
  • Version 1.3: 2018-10-10
    Changes: Data collection, Refinement description, Structure summary
  • Version 1.4: 2019-10-23
    Changes: Data collection, Other, Structure summary