4E3E | pdb_00004e3e

CRYSTAL STRUCTURE OF putative MaoC domain protein dehydratase from Chloroflexus aurantiacus J-10-fl

• PDB DOI: https://doi.org/10.2210/pdb4E3E/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Chloroflexus aurantiacus J-10-fl
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2012-03-09 Released: 2012-03-21 
• Deposition Author(s): Malashkevich, V.N., Bhosle, R., Toro, R., Hillerich, B., Gizzi, A., Garforth, S., Kar, A., Chan, M.K., Lafluer, J., Patel, H., Matikainen, B., Chamala, S., Lim, S., Celikgil, A., Villegas, G., Evans, B., Zenchek, W., Love, J., Fiser, A., Khafizov, K., Seidel, R., Bonanno, J.B., Almo, S.C., New York Structural Genomics Research Consortium (NYSGRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 
  0.188 (Depositor), 0.196 (DCC) 
• R-Value Work: 
  0.141 (Depositor), 0.152 (DCC) 
• R-Value Observed: 
  0.143 (Depositor) 

Literature

CRYSTAL STRUCTURE OF putative MaoC domain protein dehydratase from Chloroflexus aurantiacus J-10-fl

Malashkevich, V.N., Bhosle, R., Toro, R., Hillerich, B., Gizzi, A., Garforth, S., Kar, A., Chan, M.K., Lafluer, J., Patel, H., Matikainen, B., Chamala, S., Lim, S., Celikgil, A., Villegas, G., Evans, B., Zenchek, W., Love, J., Fiser, A., Khafizov, K., Seidel, R., Bonanno, J.B., Almo, S.C.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Homo 3-mer - A3 

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

Biological Assembly 2  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Homo 3-mer - A3 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 78.16 kDa 
• Atom Count: 5,973 
• Modeled Residue Count: 702 
• Deposited Residue Count: 704 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
MaoC domain protein dehydratase	A, B	352	Chloroflexus aurantiacus J-10-fl	Mutation(s): 0  Gene Names: Caur_0173 EC: 4.2.1.148
UniProt
Find proteins for A9WC34 (Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)) Explore A9WC34  Go to UniProtKB:  A9WC34

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth A], D [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: 1.90 Å
• R-Value Free:  0.188 (Depositor), 0.196 (DCC) 
• R-Value Work:  0.141 (Depositor), 0.152 (DCC) 
• R-Value Observed: 0.143 (Depositor) 

Space Group: H 3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 133.438	α = 90
b = 133.438	β = 90
c = 170.798	γ = 120

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
RESOLVE	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
CBASS	data collection
HKL-3000	data reduction
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-03-21 
Deposition Author(s): Malashkevich, V.N., Bhosle, R., Toro, R., Hillerich, B., Gizzi, A., Garforth, S., Kar, A., Chan, M.K., Lafluer, J., Patel, H., Matikainen, B., Chamala, S., Lim, S., Celikgil, A., Villegas, G., Evans, B., Zenchek, W., Love, J., Fiser, A., Khafizov, K., Seidel, R., Bonanno, J.B., Almo, S.C., New York Structural Genomics Research Consortium (NYSGRC)

Revision History  

• Version 1.0: 2012-03-21
  Type: Initial release
  
• Version 1.1: 2012-05-02
  Changes: Structure summary
• Version 1.2: 2024-11-20
  Changes: Data collection, Database references, Derived calculations, Structure summary