1O6B

Crystal structure of phosphopantetheine adenylyltransferase with ADP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.275 
  • R-Value Work: 0.229 

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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Structural analysis of a set of proteins resulting from a bacterial genomics project

Badger, J.Sauder, J.M.Adams, J.M.Antonysamy, S.Bain, K.Bergseid, M.G.Buchanan, S.G.Buchanan, M.D.Batiyenko, Y.Christopher, J.A.Emtage, S.Eroshkina, A.Feil, I.Furlong, E.B.Gajiwala, K.S.Gao, X.He, D.Hendle, J.Huber, A.Hoda, K.Kearins, P.Kissinger, C.Laubert, B.Lewis, H.A.Lin, J.Loomis, K.Lorimer, D.Louie, G.Maletic, M.Marsh, C.D.Miller, I.Molinari, J.Muller-Dieckmann, H.J.Newman, J.M.Noland, B.W.Pagarigan, B.Park, F.Peat, T.S.Post, K.W.Radojicic, S.Ramos, A.Romero, R.Rutter, M.E.Sanderson, W.E.Schwinn, K.D.Tresser, J.Winhoven, J.Wright, T.A.Wu, L.Xu, J.Harris, T.J.

(2005) Proteins 60: 787-796

  • DOI: https://doi.org/10.1002/prot.20541
  • Primary Citation of Related Structures:  
    1O60, 1O61, 1O62, 1O63, 1O64, 1O65, 1O66, 1O67, 1O68, 1O69, 1O6B, 1O6C, 1O6D, 1VGT, 1VGU, 1VGV, 1VGW, 1VGX, 1VGY, 1VGZ, 1VH0, 1VH1, 1VH2, 1VH3, 1VH4, 1VH5, 1VH6, 1VH7, 1VH8, 1VH9, 1VHA, 1VHC, 1VHD, 1VHE, 1VHF, 1VHG, 1VHJ, 1VHK, 1VHL, 1VHM, 1VHO, 1VHQ, 1VHS, 1VHT, 1VHU, 1VHV, 1VHW, 1VHX, 1VHY, 1VHZ

  • PubMed Abstract: 

    The targets of the Structural GenomiX (SGX) bacterial genomics project were proteins conserved in multiple prokaryotic organisms with no obvious sequence homolog in the Protein Data Bank of known structures. The outcome of this work was 80 structures, covering 60 unique sequences and 49 different genes. Experimental phase determination from proteins incorporating Se-Met was carried out for 45 structures with most of the remainder solved by molecular replacement using members of the experimentally phased set as search models. An automated tool was developed to deposit these structures in the Protein Data Bank, along with the associated X-ray diffraction data (including refined experimental phases) and experimentally confirmed sequences. BLAST comparisons of the SGX structures with structures that had appeared in the Protein Data Bank over the intervening 3.5 years since the SGX target list had been compiled identified homologs for 49 of the 60 unique sequences represented by the SGX structures. This result indicates that, for bacterial structures that are relatively easy to express, purify, and crystallize, the structural coverage of gene space is proceeding rapidly. More distant sequence-structure relationships between the SGX and PDB structures were investigated using PDB-BLAST and Combinatorial Extension (CE). Only one structure, SufD, has a truly unique topology compared to all folds in the PDB.


  • Organizational Affiliation

    Structural GenomiX Inc., San Diego, California, USA. jbadger@active-sight.com


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Phosphopantetheine adenylyltransferase169Bacillus subtilisMutation(s): 6 
Gene Names: coaDBSU15020
EC: 2.7.7.3
UniProt
Find proteins for O34797 (Bacillus subtilis (strain 168))
Explore O34797 
Go to UniProtKB:  O34797
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO34797
Sequence Annotations
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  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.275 
  • R-Value Work: 0.229 
  • Space Group: P 41 3 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 115.42α = 90
b = 115.42β = 90
c = 115.42γ = 90
Software Package:
Software NamePurpose
MOSFLMdata reduction
SCALAdata scaling
TRUNCATEdata reduction
REFMACrefinement
CCP4data scaling
TRUNCATEdata scaling

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2003-11-25
    Type: Initial release
  • Version 1.1: 2008-04-26
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Derived calculations, Version format compliance
  • Version 1.3: 2017-10-04
    Changes: Refinement description