2GMQ | pdb_00002gmq

Crystal structure of protein EF0006 from Enterococcus faecalis

• PDB DOI: https://doi.org/10.2210/pdb2GMQ/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Enterococcus faecalis
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2006-04-07 Released: 2006-05-09 
• Deposition Author(s): Chang, C., Volkart, L., Moy, S.F., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.76 Å
• R-Value Free: 
  0.217 (Depositor), 0.213 (DCC) 
• R-Value Work: 
  0.191 (Depositor), 0.188 (DCC) 
• R-Value Observed: 
  0.192 (Depositor) 

Literature

Crystal structure of protein EF0006 from Enterococcus faecalis

Chang, C., Volkart, L., Moy, S., Joachimiak, A.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 27.66 kDa 
• Atom Count: 1,963 
• Modeled Residue Count: 198 
• Deposited Residue Count: 236 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hypothetical protein EF0006	A, B	118	Enterococcus faecalis	Mutation(s): 4
UniProt
Find proteins for Q8KUD5 (Enterococcus faecalis) Explore Q8KUD5  Go to UniProtKB:  Q8KUD5

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.76 Å
• R-Value Free:  0.217 (Depositor), 0.213 (DCC) 
• R-Value Work:  0.191 (Depositor), 0.188 (DCC) 
• R-Value Observed: 0.192 (Depositor) 

Space Group: I 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 83.122	α = 90
b = 83.4	β = 90
c = 83.917	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-2000	data scaling
HKL-3000	phasing
SHELXE	model building
SOLVE	phasing
RESOLVE	phasing
ARP/wARP	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-05-09 
Deposition Author(s): Chang, C., Volkart, L., Moy, S.F., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2006-05-09
  Type: Initial release
  
• Version 1.1: 2007-11-27
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Refinement description, Version format compliance
• Version 1.3: 2024-10-16
  Changes: Data collection, Database references, Derived calculations, Structure summary