2LRM

Assignment and structure of E coli periplasmic protein YmgD

• PDB DOI: https://doi.org/10.2210/pdb2LRM/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Escherichia coli K-12
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2012-04-07 Released: 2013-04-10 
• Deposition Author(s): Wu, K., Inouye, M., Baum, J., Hsu, S., Masuda, H.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Literature

Solution structure of homodimeric periplasmic protein YmgD in E. coli

Wu, K., Masuda, H., Hsu, S.D., Baum, J., Inouye, M.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 19.47 kDa 
• Atom Count: 1,242 
• Modelled Residue Count: 168 
• Deposited Residue Count: 180 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein ymgD	A, B	90	Escherichia coli K-12	Mutation(s): 0  Gene Names: ymgD, b1171, JW5177
UniProt
Find proteins for P0AB46 (Escherichia coli (strain K12)) Explore P0AB46  Go to UniProtKB:  P0AB46

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-04-10 
Deposition Author(s): Wu, K., Inouye, M., Baum, J., Hsu, S., Masuda, H.

Revision History  

• Version 1.0: 2013-04-10
  Type: Initial release
  
• Version 1.1: 2023-06-14
  Changes: Data collection, Database references, Other
• Version 1.2: 2024-11-20
  Changes: Data collection, Database references, Structure summary