2GC7

Substrate reduced, copper free complex of methylamine dehydrogenase, amicyanin and cytochrome c551i from Paracoccus denitrificans.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.171 

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Ligand Structure Quality Assessment 


This is version 2.0 of the entry. See complete history


Literature

Structral comparison of the oxidized ternary electron transfer complex of methylamine dehydrogenase, amicyanin and cytochrome c551i from Paracoccus denitrificans with the substrate-reduced, copper free complex at 1.9 A resolution.

Chen, Z.Durley, R.Davidson, V.L.Mathews, F.S.

To be published.

Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Methylamine dehydrogenase heavy chainA, E, I, M386Paracoccus denitrificansMutation(s): 0 
Gene Names: mauB
EC: 1.4.99.3 (PDB Primary Data), 1.4.9.1 (UniProt)
UniProt
Find proteins for P29894 (Paracoccus denitrificans)
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UniProt GroupP29894
Protein Feature View
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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Methylamine dehydrogenase light chainB, F, J, N131Paracoccus denitrificansMutation(s): 1 
Gene Names: mauA
EC: 1.4.99.3 (PDB Primary Data), 1.4.9.1 (UniProt)
UniProt
Find proteins for P22619 (Paracoccus denitrificans)
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UniProt GroupP22619
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Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
AmicyaninC, G, K, O105Paracoccus denitrificansMutation(s): 0 
Gene Names: mauCami
UniProt
Find proteins for P22364 (Paracoccus denitrificans)
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UniProt GroupP22364
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Entity ID: 4
MoleculeChainsSequence LengthOrganismDetailsImage
Cytochrome c-LD, H, L, P147Paracoccus denitrificansMutation(s): 0 
Gene Names: moxG
UniProt
Find proteins for P29899 (Paracoccus denitrificans)
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UniProt GroupP29899
Protein Feature View
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  • Reference Sequence
Small Molecules
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
TRQ
Query on TRQ
B, F, J, N L-PEPTIDE LINKINGC11 H10 N2 O4TRP
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.171 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 81.323α = 90
b = 189.127β = 99.75
c = 128.906γ = 90
Software Package:
Software NamePurpose
CNSrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

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Ligand Structure Quality Assessment 



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-02-06
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2017-10-18
    Changes: Refinement description
  • Version 2.0: 2021-03-03
    Changes: Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Structure summary