1YOA | pdb_00001yoa

Crystal structure of a probable flavoprotein from Thermus thermophilus HB8

• PDB DOI: https://doi.org/10.2210/pdb1YOA/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Thermus thermophilus HB8
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2005-01-27 Released: 2005-07-27 
• Deposition Author(s): Imagawa, T., Tsuge, H., Sugimoto, Y., Utsunomiya, H., Yokoyama, S., Kuramitsu, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 
  0.228 (Depositor), 0.235 (DCC) 
• R-Value Work: 
  0.200 (Depositor), 0.209 (DCC) 
• R-Value Observed: 
  0.201 (Depositor) 

Literature

Crystal structure of a flavoenzyme TTHA0420 from Thermus thermophilus HB8

Imagawa, T., Tsuge, H., Sugimoto, Y., Utsunomiya, H., Yokoyama, S., Kuramitsu, S.

To be published.

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,PQS (software)

Macromolecule Content 

• Total Structure Weight: 18.99 kDa 
• Atom Count: 1,406 
• Modeled Residue Count: 159 
• Deposited Residue Count: 159 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
putative flavoprotein	A	159	Thermus thermophilus HB8	Mutation(s): 0
UniProt
Find proteins for Q5SL73 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)) Explore Q5SL73  Go to UniProtKB:  Q5SL73

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FAD	B [auth A]	FLAVIN-ADENINE DINUCLEOTIDE C27 H33 N9 O15 P2 VWWQXMAJTJZDQX-UYBVJOGSSA-N
FMN	C [auth A]	FLAVIN MONONUCLEOTIDE C17 H21 N4 O9 P FVTCRASFADXXNN-SCRDCRAPSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free:  0.228 (Depositor), 0.235 (DCC) 
• R-Value Work:  0.200 (Depositor), 0.209 (DCC) 
• R-Value Observed: 0.201 (Depositor) 

Space Group: I 4 3 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 132.966	α = 90
b = 132.966	β = 90
c = 132.966	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-07-27 
Deposition Author(s): Imagawa, T., Tsuge, H., Sugimoto, Y., Utsunomiya, H., Yokoyama, S., Kuramitsu, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2005-07-27
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Derived calculations, Source and taxonomy, Version format compliance
• Version 1.3: 2024-03-13
  Changes: Data collection, Database references, Derived calculations