3NO9

Crystal Structure of apo fumarate hydratase from Mycobacterium tuberculosis

• PDB DOI: https://doi.org/10.2210/pdb3NO9/pdb

• Classification: LYASE
• Organism(s): Mycobacterium tuberculosis H37Rv
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2010-06-25 Released: 2010-07-14 
• Deposition Author(s): Li, H., Swanson, S., Yu, M., Hung, L.-W., Sacchettini, J.C., TB Structural Genomics Consortium (TBSGC)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.48 Å
• R-Value Free: 0.241 
• R-Value Work: 0.206 
• R-Value Observed: 0.208 

Starting Model: experimental

Literature

Crystal Structure of apo fumarate hydratase from Mycobacterium tuberculosis

Li, H., Swanson, S., Yu, M., Hung, L.-H., Sacchettini, J.S.

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 and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 201.12 kDa 
• Atom Count: 13,623 
• Modelled Residue Count: 1,810 
• Deposited Residue Count: 1,900 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Fumarate hydratase class II	A, B, C, D	475	Mycobacterium tuberculosis H37Rv	Mutation(s): 0  Gene Names: fum, fumC, MT1130, MTV017.51c, Rv1098c EC: 4.2.1.2
UniProt
Find proteins for P9WN93 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)) Explore P9WN93  Go to UniProtKB:  P9WN93

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.48 Å
• R-Value Free: 0.241 
• R-Value Work: 0.206 
• R-Value Observed: 0.208 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 271.224	α = 90
b = 96.555	β = 102.99
c = 89.889	γ = 90

Software Package:

Software Name	Purpose
MOLREP	phasing
PHENIX	refinement
HKL-2000	data collection
DENZO	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-07-14 
Deposition Author(s): Li, H., Swanson, S., Yu, M., Hung, L.-W., Sacchettini, J.C., TB Structural Genomics Consortium (TBSGC)

Revision History  

• Version 1.0: 2010-07-14
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2023-09-06
  Changes: Data collection, Database references, Refinement description