1ZPW

Crystal structure of a hypothetical protein TT1823 from Thermus thermophilus

• PDB DOI: https://doi.org/10.2210/pdb1ZPW/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Thermus thermophilus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2005-05-18 Released: 2005-11-18 
• Deposition Author(s): Ihsanawati, Murayama, K., Shirouzu, M., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.64 Å
• R-Value Free: 0.213 
• R-Value Work: 0.185 
• R-Value Observed: 0.186 

Literature

Crystal structure of a hypothetical protein TT1823 from Thermus thermophilus

Ihsanawati, Murayama, K., Shirouzu, M., Yokoyama, S.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 generated by PISA,PQS (software)

Macromolecule Content

• Total Structure Weight: 10.4 kDa 
• Atom Count: 804 
• Modelled Residue Count: 82 
• Deposited Residue Count: 90 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
hypothetical protein TT1823	A [auth X]	90	Thermus thermophilus	Mutation(s): 0  EC: 3.1
UniProt
Find proteins for Q746F4 (Thermus thermophilus (strain ATCC BAA-163 / DSM 7039 / HB27)) Explore Q746F4  Go to UniProtKB:  Q746F4

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.64 Å
• R-Value Free: 0.213 
• R-Value Work: 0.185 
• R-Value Observed: 0.186 
• Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 44.234	α = 90
b = 55.964	β = 90
c = 74.937	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
SOLVE	phasing
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-11-18 
Deposition Author(s): Ihsanawati, Murayama, K., Shirouzu, M., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2005-11-18
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Derived calculations, Version format compliance
• Version 1.3: 2024-03-13
  Changes: Data collection, Database references