Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 26.64 kDa 
• Atom Count: 2,026 
• Modelled Residue Count: 225 
• Deposited Residue Count: 232 
• Unique protein chains: 1

 2CUL

Crystal structure of the GidA-related protein from Thermus thermophilus HB8

• PDB DOI:  https://doi.org/10.2210/pdb2CUL/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Thermus thermophilus HB8
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2005-05-26 Released: 2006-01-24 
• Deposition Author(s): Iwasaki, W., Miyatake, H., Miki, K., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.65 Å
• R-Value Free: 0.199 
• R-Value Work: 0.180 
• R-Value Observed: 0.180 

Literature

Crystal structure of the small form of glucose-inhibited division protein A from Thermus thermophilus HB8

Iwasaki, W., Miyatake, H., Miki, K.

(2005) Proteins 61: 1121-1126

• PubMed: 16245325 
• DOI: https://doi.org/10.1002/prot.20667
• Primary Citation of Related Structures:  
  2CUL

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glucose-inhibited division protein A-related protein, probable oxidoreductase	A	232	Thermus thermophilus HB8	Mutation(s): 0  Gene Names: TTHA1897
UniProt
Find proteins for Q5SH33 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)) Explore Q5SH33  Go to UniProtKB:  Q5SH33

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FAD	B [auth A]	FLAVIN-ADENINE DINUCLEOTIDE C27 H33 N9 O15 P2 VWWQXMAJTJZDQX-UYBVJOGSSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.65 Å
• R-Value Free: 0.199 
• R-Value Work: 0.180 
• R-Value Observed: 0.180 
• Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 78.51	α = 90
b = 78.51	β = 90
c = 66.095	γ = 120

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-01-24 
Deposition Author(s): Iwasaki, W., Miyatake, H., Miki, K., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2006-01-24
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Source and taxonomy, Version format compliance