2NBJ

DNA-archeal MC1 protein complex structure by NMR

• PDB DOI: https://doi.org/10.2210/pdb2NBJ/pdb
• NAKB: 2NBJ
• BMRB: 19957

• Classification: DNA BINDING PROTEIN/DNA
• Organism(s): Methanosarcina thermophila CHTI-55
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2016-02-25 Released: 2017-03-01 
• Deposition Author(s): Paquet, F., Loth, K., Landon, C.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 12 
• Selection Criteria: structures with the least restraint violations 

Literature

First 3D structure of an atypical protein-DNA complex

Paquet, F., Loth, K., Landon, C.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 19.86 kDa 
• Atom Count: 1,365 
• Modelled Residue Count: 123 
• Deposited Residue Count: 123 
• Unique protein chains: 1
• Unique nucleic acid chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Chromosomal protein MC1	A	93	Methanosarcina thermophila CHTI-55	Mutation(s): 0  Gene Names: MSTHC_1630
UniProt
Find proteins for P12770 (Methanosarcina thermophila) Explore P12770  Go to UniProtKB:  P12770

Entity ID: 2
Molecule	Chains	Length	Organism	Image
DNA (5'-D(*AP*AP*AP*AP*AP*CP*AP*CP*AP*CP*AP*CP*CP*CP*A)-3')	B	15	N/A

Entity ID: 3
Molecule	Chains	Length	Organism	Image
DNA (5'-D(P*TP*GP*GP*GP*TP*GP*TP*GP*TP*GP*TP*TP*TP*TP*T)-3')	C	15	N/A

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 12 
• Selection Criteria: structures with the least restraint violations 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2017-03-01 
Deposition Author(s): Paquet, F., Loth, K., Landon, C.

Revision History  

• Version 1.0: 2017-03-01
  Type: Initial release
  
• Version 1.1: 2024-05-01
  Changes: Data collection, Database references