1P8C

Crystal structure of TM1620 (APC4843) from Thermotoga maritima

• PDB DOI: https://doi.org/10.2210/pdb1P8C/pdb

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


• Deposited: 2003-05-06 Released: 2003-09-23 
• Deposition Author(s): Kim, Y., Joachimiak, A., Brunzelle, J.S., Korolev, S.V., Edwards, A., Xu, X., Savchenko, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 
  0.290 (Depositor), 0.289 (DCC) 
• R-Value Work: 
  0.225 (Depositor), 0.225 (DCC) 
• R-Value Observed: 
  0.225 (Depositor) 

Literature

Crystal Structure Analysis of Thermotoga maritima protein TM1620 (APC4843)

Kim, Y., Joachimiak, A., Brunzelle, J.S., Korolev, S.V., Edwards, A., Xu, X., Savchenko, A.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D3  (Explore in 3D)
Global Stoichiometry: Homo 6-mer - A6 

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

Macromolecule Content

• Total Structure Weight: 99.14 kDa 
• Atom Count: 5,635 
• Modelled Residue Count: 696 
• Deposited Residue Count: 870 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
conserved hypothetical protein	A, B, C, D, E, F	145	Thermotoga maritima	Mutation(s): 0
UniProt
Find proteins for Q9X1V5 (Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8)) Explore Q9X1V5  Go to UniProtKB:  Q9X1V5

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free:  0.290 (Depositor), 0.289 (DCC) 
• R-Value Work:  0.225 (Depositor), 0.225 (DCC) 
• R-Value Observed: 0.225 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.819	α = 90
b = 82.541	β = 90
c = 135.397	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
d*TREK	data reduction
HKL-2000	data reduction
HKL-2000	data scaling
ARP/wARP	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2003-09-23 
Deposition Author(s): Kim, Y., Joachimiak, A., Brunzelle, J.S., Korolev, S.V., Edwards, A., Xu, X., Savchenko, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2003-09-23
  Type: Initial release
  
• Version 1.1: 2008-04-29
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2024-11-20
  Changes: Advisory, Data collection, Database references, Structure summary