1IUJ

The structure of TT1380 protein from thermus thermophilus

• PDB DOI: https://doi.org/10.2210/pdb1IUJ/pdb

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


• Deposited: 2002-03-05 Released: 2003-09-09 
• Deposition Author(s): Wada, T., Shirouzu, M., Park, S.-Y., Tame, J.R.H., Kuramitsu, S., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 0.264 
• R-Value Work: 0.233 
• R-Value Observed: 0.235 

Literature

Crystal structure of the conserved hypothetical protein TT1380 from Thermus thermophilus HB8

Wada, T., Shirouzu, M., Terada, T., Kamewari, Y., Park, S.-Y., Tame, J.R.H., Kuramitsu, S., Yokoyama, S.

(2004) Proteins 55: 778-780

• PubMed: 15103643 
• DOI: https://doi.org/10.1002/prot.20122
• Primary Citation of Related Structures:  
  1IUJ

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Organizational Affiliation: 

RIKEN Genomic Sciences Center, Tsurumi, Yokohama, Japan 230-0045.

Biological Assembly 1  

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

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

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 generated by PISA (software)

Biological Assembly 3  

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

Biological assembly 3 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 25 kDa 
• Atom Count: 1,746 
• Modelled Residue Count: 205 
• Deposited Residue Count: 212 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
hypothetical protein TT1380	A, B	106	Thermus thermophilus	Mutation(s): 0
UniProt
Find proteins for P83693 (Thermus thermophilus) Explore P83693  Go to UniProtKB:  P83693

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ZN	C [auth A], D [auth B], E [auth B], F [auth B], G [auth B], H [auth B], I [auth B]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 0.264 
• R-Value Work: 0.233 
• R-Value Observed: 0.235 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 81.82	α = 90
b = 51.998	β = 124.25
c = 62.186	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
SCALEPACK	data scaling
REFMAC	refinement
HKL-2000	data reduction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2003-09-09 
Deposition Author(s): Wada, T., Shirouzu, M., Park, S.-Y., Tame, J.R.H., Kuramitsu, S., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2003-09-09
  Type: Initial release
  
• Version 1.1: 2008-04-27
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2023-12-27
  Changes: Data collection, Database references, Derived calculations