3M3P | pdb_00003m3p

Crystal structure of glutamine amido transferase from Methylobacillus Flagellatus

• PDB DOI: https://doi.org/10.2210/pdb3M3P/pdb
• Entry: 3M3P supersedes: 3L83

• Classification: TRANSFERASE
• Organism(s): Methylobacillus flagellatus KT
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2010-03-09 Released: 2010-03-23 
• Deposition Author(s): Fedorov, A.A., Domagalski, M., Fedorov, E.V., Burley, S.K., Minor, W., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.30 Å
• R-Value Free: 
  0.155 (Depositor), 0.160 (DCC) 
• R-Value Work: 
  0.124 (Depositor), 0.140 (DCC) 
• R-Value Observed: 
  0.125 (Depositor) 

Literature

Crystal structure of glutamine amido transferase from Methylobacillus Flagellatus

Fedorov, A.A., Domagalski, M., Fedorov, E.V., Toro, R., Sauder, J.M., Burley, S.K., Minor, W., Almo, S.C.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 28.63 kDa 
• Atom Count: 2,499 
• Modelled Residue Count: 249 
• Deposited Residue Count: 250 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutamine amido transferase	A	250	Methylobacillus flagellatus KT	Mutation(s): 0  Gene Names: Mfla_0438
UniProt
Find proteins for Q1H479 (Methylobacillus flagellatus (strain ATCC 51484 / DSM 6875 / VKM B-1610 / KT)) Explore Q1H479  Go to UniProtKB:  Q1H479

Small Molecules

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.30 Å
• R-Value Free:  0.155 (Depositor), 0.160 (DCC) 
• R-Value Work:  0.124 (Depositor), 0.140 (DCC) 
• R-Value Observed: 0.125 (Depositor) 

Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 33.648	α = 65.85
b = 42.72	β = 77.41
c = 50.448	γ = 69.82

Software Package:

Software Name	Purpose
ADSC	data collection
PHENIX	model building
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-03-23 
Deposition Author(s): Fedorov, A.A., Domagalski, M., Fedorov, E.V., Burley, S.K., Minor, W., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)
• This entry supersedes: 3L83

Revision History  

• Version 1.0: 2010-03-23
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2021-02-10
  Changes: Database references, Derived calculations, Structure summary
• Version 1.3: 2022-04-13
  Changes: Database references, Structure summary
• Version 1.4: 2024-11-20
  Changes: Data collection, Structure summary