3AX6

Crystal structure of N5-carboxyaminoimidazole ribonucleotide synthetase from Thermotoga maritima


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.216 
  • R-Value Observed: 0.216 

wwPDB Validation 3D Report Full Report



Literature

Crystal structures of N5-carboxyaminoimidazole ribonucleotide synthetase, PurK, from thermophilic bacteria

Okada, K.Taka, H.Tsunoda, S.Tamura, S.Miyazawa, R.Baba, S.Kanagawa, M.Nakagawa, N.Ebihara, A.Kuramitsu, S.Yokoyama, S.Kawai, G.Sampei, G.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Phosphoribosylaminoimidazole carboxylase, ATPase subunit
A, B, C, D
380Thermotoga maritima MSB8Mutation(s): 0 
Gene Names: TM_0447purK
EC: 6.3.4.18
Find proteins for Q9WYS8 (Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099))
Go to UniProtKB:  Q9WYS8
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ADP
Query on ADP

Download CCD File 
A, B, C, D
ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A,B,C,DL-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.216 
  • R-Value Observed: 0.216 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 63.919α = 90
b = 186.59β = 90.49
c = 68.463γ = 90
Software Package:
Software NamePurpose
BSSdata collection
SOLVEphasing
CNSrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-04-25
    Type: Initial release