3HHT

A mutant of the nitrile hydratase from Geobacillus pallidus having enhanced thermostability


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.16 Å
  • R-Value Free: 0.144 
  • R-Value Work: 0.127 
  • R-Value Observed: 0.128 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

The high-resolution structure of a Cobalt containing nitrile hydratase

Van Wyk, J.C.Tastan Bishop, A.O.Cowan, D.A.Sayed, M.F.Tsekoa, T.L.Sewell, B.T.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Nitrile hydratase alpha subunitA216Aeribacillus pallidusMutation(s): 1 
EC: 4.2.1.84
UniProt
Find proteins for Q84FS5 (Bacillus sp. RAPc8)
Explore Q84FS5 
Go to UniProtKB:  Q84FS5
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ84FS5
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Nitrile hydratase beta subunitB229Aeribacillus pallidusMutation(s): 3 
EC: 4.2.1.84
UniProt
Find proteins for Q84FS6 (Bacillus sp. RAPc8)
Explore Q84FS6 
Go to UniProtKB:  Q84FS6
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ84FS6
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
3CO
Query on 3CO

Download Ideal Coordinates CCD File 
C [auth A]COBALT (III) ION
Co
JAWGVVJVYSANRY-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

Download Ideal Coordinates CCD File 
D [auth A],
E [auth B]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
CSD
Query on CSD
A L-PEPTIDE LINKINGC3 H7 N O4 SCYS
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.16 Å
  • R-Value Free: 0.144 
  • R-Value Work: 0.127 
  • R-Value Observed: 0.128 
  • Space Group: P 41 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 105.832α = 90
b = 105.832β = 90
c = 83.723γ = 90
Software Package:
Software NamePurpose
d*TREKdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
MxCuBEdata collection
d*TREKdata reduction

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-07-14
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2021-10-13
    Changes: Database references, Derived calculations