3VG8

Crystal structure of hypothetical protein TTHB210 from Thermus thermophilus HB8

• PDB DOI: https://doi.org/10.2210/pdb3VG8/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Thermus thermophilus HB8
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2011-08-03 Released: 2011-11-30 
• Deposition Author(s): Agari, Y., Sakamoto, K., Agari, K., Kuramitsu, S., Shinkai, A.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.252 
• R-Value Work: 0.201 
• R-Value Observed: 0.201 

Literature

Crystal structure of hypothetical protein TTHB210, controlled by the [sigma]E/anti-[sigma]E regulatory system in Thermus thermophilus HB8, reveals a novel homodecamer

Agari, Y., Kuramitsu, S., Shinkai, A.

(2012) Proteins 80: 958-962

• PubMed: 22231934 
• DOI: https://doi.org/10.1002/prot.23250
• Primary Citation of Related Structures:  
  3VG8

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Organizational Affiliation: 

RIKEN SPring-8 Center, Harima Institute, Sayo, Hyogo 679-5148, Japan.

Biological Assembly 1  

Global Symmetry: Dihedral - D5  (Explore in 3D)
Global Stoichiometry: Homo 20-mer - A20 

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

Macromolecule Content

• Total Structure Weight: 129.14 kDa 
• Atom Count: 8,893 
• Modelled Residue Count: 1,104 
• Deposited Residue Count: 1,160 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hypothetical Protein TTHB210	A [auth G], B [auth H], C [auth I], D [auth J], E [auth A], F [auth B], G [auth C], H [auth D], I [auth E], J [auth F]	116	Thermus thermophilus HB8	Mutation(s): 1  Gene Names: TTHB210
UniProt
Find proteins for Q53VW9 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)) Explore Q53VW9  Go to UniProtKB:  Q53VW9

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A [auth G], B [auth H], C [auth I], D [auth J], E [auth A], F [auth B], G [auth C], H [auth D], I [auth E], J [auth F]	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.252 
• R-Value Work: 0.201 
• R-Value Observed: 0.201 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 154.977	α = 90
b = 100.16	β = 131.19
c = 106.366	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-11-30 
Deposition Author(s): Agari, Y., Sakamoto, K., Agari, K., Kuramitsu, S., Shinkai, A.

Revision History  

• Version 1.0: 2011-11-30
  Type: Initial release
  
• Version 1.1: 2012-03-07
  Changes: Database references