2I1L | pdb_00002i1l

Crystal structure of the C2 form of FAD synthetase from Thermotoga maritima

• PDB DOI: https://doi.org/10.2210/pdb2I1L/pdb

• Classification: TRANSFERASE
• Organism(s): Thermotoga maritima
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2006-08-14 Released: 2006-11-07 
• Deposition Author(s): Wang, W., Shin, D.H., Yokota, H., Kim, R., Kim, S.-H., Berkeley Structural Genomics Center (BSGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 
  0.281 (Depositor), 0.290 (DCC) 
• R-Value Work: 
  0.238 (Depositor), 0.250 (DCC) 
• R-Value Observed: 
  0.238 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of the C2 form of FAD synthetase from Thermotoga maritima

Wang, W., Shin, D.H., Yokota, H., Kim, R., Kim, S.-H.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 67.99 kDa 
• Atom Count: 4,427 
• Modeled Residue Count: 536 
• Deposited Residue Count: 586 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Riboflavin kinase/FMN adenylyltransferase	A, B	293	Thermotoga maritima	Mutation(s): 7  Gene Names: TM_0857 EC: 2.7.7.2 (UniProt), 2.7.1.26 (UniProt)
UniProt
Find proteins for Q9WZW1 (Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8)) Explore Q9WZW1  Go to UniProtKB:  Q9WZW1

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: 2.50 Å
• R-Value Free:  0.281 (Depositor), 0.290 (DCC) 
• R-Value Work:  0.238 (Depositor), 0.250 (DCC) 
• R-Value Observed: 0.238 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 95.187	α = 90
b = 117.647	β = 126.79
c = 79.27	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
ADSC	data collection
DENZO	data reduction
SCALEPACK	data scaling
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-11-07 
Deposition Author(s): Wang, W., Shin, D.H., Yokota, H., Kim, R., Kim, S.-H., Berkeley Structural Genomics Center (BSGC)

Revision History  

• Version 1.0: 2006-11-07
  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: 2023-08-30
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.4: 2023-11-15
  Changes: Data collection
• Version 1.5: 2024-10-09
  Changes: Structure summary