2H4U

Crystal Structure of Human Thioesterase Superfamily Member 2

• PDB DOI: https://doi.org/10.2210/pdb2H4U/pdb

• Classification: HYDROLASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2006-05-25 Released: 2006-06-20 
• Deposition Author(s): Ogg, D.J., Uppenberg, J., Arrowsmith, C., Berglund, H., Edwards, A., Ehn, M., Grasslund, S., Flodin, S., Hammerstrom, M., Hogbom, M., Holmberg-Schiavone, L., Kotenyova, T., Nilsson-Ehle, P., Nordlund, P., Nyman, T., Persson, C., Sagemark, J., Sundstrom, M., Thorsell, A.-G., Weigelt, J., Hallberg, M., Structural Genomics Consortium (SGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.272 
• R-Value Work: 0.217 
• R-Value Observed: 0.220 

Starting Model: experimental

Literature

The crystal structure of human thioesterase superfamily member 2

Ogg, D.J., Uppenberg, J., Arrowsmith, C., Berglund, H., Edwards, A., Ehn, M., Grasslund, S., Flodin, S., Hammerstrom, M., Hogbom, M., Holmberg-Schiavone, L., Kotenyova, T., Nilsson-Ehle, P., Nordlund, P., Nyman, T., Persson, C., Sagemark, J., Sundstrom, M., Thorsell, A.-G., Weigelt, J., Hallberg, M.

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: 62.64 kDa 
• Atom Count: 3,873 
• Modelled Residue Count: 493 
• Deposited Residue Count: 580 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Thioesterase superfamily member 2	A, B, C, D	145	Homo sapiens	Mutation(s): 0  EC: 3.1.2.1 (PDB Primary Data), 3.1.2.2 (UniProt), 3.1.2 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for Q9NPJ3 (Homo sapiens) Explore Q9NPJ3  Go to UniProtKB:  Q9NPJ3
PHAROS:  Q9NPJ3 GTEx:  ENSG00000112304

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.272 
• R-Value Work: 0.217 
• R-Value Observed: 0.220 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 57.05	α = 90
b = 90.97	β = 90
c = 114.4	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
ADSC	data collection
XDS	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-06-20 
Deposition Author(s): Ogg, D.J., Uppenberg, J., Arrowsmith, C., Berglund, H., Edwards, A., Ehn, M., Grasslund, S., Flodin, S., Hammerstrom, M., Hogbom, M., Holmberg-Schiavone, L., Kotenyova, T., Nilsson-Ehle, P., Nordlund, P., Nyman, T., Persson, C., Sagemark, J., Sundstrom, M., Thorsell, A.-G., Weigelt, J., Hallberg, M., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2006-06-20
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2023-08-30
  Changes: Data collection, Database references, Refinement description, Structure summary