2I7G | pdb_00002i7g

Crystal Structure of Monooxygenase from Agrobacterium tumefaciens

• PDB DOI: https://doi.org/10.2210/pdb2I7G/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Agrobacterium fabrum str. C58
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2006-08-30 Released: 2006-10-03 
• Deposition Author(s): Kim, Y., Xu, X., Zheng, H., Joachimiak, A., Edwards, A., Savchenko, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.73 Å
• R-Value Free: 
  0.202 (Depositor), 0.198 (DCC) 
• R-Value Work: 
  0.170 (Depositor), 0.166 (DCC) 
• R-Value Observed: 
  0.173 (Depositor) 

Literature

The Crystal Structure of Monooxygenase from Agrobacterium tumefaciens

Kim, Y., Xu, X., Zheng, H., Joachimiak, A., Edwards, A., Savchenko, A.

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 and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 83.74 kDa 
• Atom Count: 6,654 
• Modeled Residue Count: 689 
• Deposited Residue Count: 752 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Monooxygenase	A, B	376	Agrobacterium fabrum str. C58	Mutation(s): 7
UniProt
Find proteins for A9CI16 (Agrobacterium fabrum (strain C58 / ATCC 33970)) Explore A9CI16  Go to UniProtKB:  A9CI16

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PEG	D [auth A]	DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N
SO4	C [auth A], E [auth B], F [auth B]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

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: 1.73 Å
• R-Value Free:  0.202 (Depositor), 0.198 (DCC) 
• R-Value Work:  0.170 (Depositor), 0.166 (DCC) 
• R-Value Observed: 0.173 (Depositor) 

Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 99.515	α = 90
b = 139.974	β = 90
c = 54.049	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-3000	data collection
HKL-3000	data reduction
HKL-3000	data scaling
HKL-3000	phasing
SHELXD	phasing
SHELXE	model building
MLPHARE	phasing
DM	phasing
SOLVE	phasing
RESOLVE	phasing
CCP4	phasing
ARP/wARP	model building
O	model building
Coot	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-10-03 
Deposition Author(s): Kim, Y., Xu, X., Zheng, H., Joachimiak, A., Edwards, A., Savchenko, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2006-10-03
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Source and taxonomy, Version format compliance
• Version 1.3: 2024-11-06
  Changes: Data collection, Database references, Derived calculations, Structure summary