Crystal structure of mRNA decapping enzyme (DcpS) from Mus musculus at 1.83 A resolution

Experimental Data Snapshot

  • Resolution: 1.83 Å
  • R-Value Free: 0.201 
  • R-Value Work: 0.158 
  • R-Value Observed: 0.161 

wwPDB Validation   3D Report Full Report

This is version 1.4 of the entry. See complete history


Crystal structure of an Apo mRNA decapping enzyme (DcpS) from Mouse at 1.83 A resolution.

Han, G.W.Schwarzenbacher, R.McMullan, D.Abdubek, P.Ambing, E.Axelrod, H.Biorac, T.Canaves, J.M.Chiu, H.J.Dai, X.Deacon, A.M.DiDonato, M.Elsliger, M.A.Godzik, A.Grittini, C.Grzechnik, S.K.Hale, J.Hampton, E.Haugen, J.Hornsby, M.Jaroszewski, L.Klock, H.E.Koesema, E.Kreusch, A.Kuhn, P.Lesley, S.A.McPhillips, T.M.Miller, M.D.Moy, K.Nigoghossian, E.Paulsen, J.Quijano, K.Reyes, R.Spraggon, G.Stevens, R.C.van den Bedem, H.Velasquez, J.Vincent, J.White, A.Wolf, G.Xu, Q.Hodgson, K.O.Wooley, J.Wilson, I.A.

(2005) Proteins 60: 797-802

Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
mRNA decapping enzyme
A, B
350Mus musculusMutation(s): 0 
Gene Names: DcpS
UniProt & NIH Common Fund Data Resources
Find proteins for Q9DAR7 (Mus musculus)
Explore Q9DAR7 
Go to UniProtKB:  Q9DAR7
IMPC:  MGI:1916555
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9DAR7
Sequence Annotations
  • Reference Sequence
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 65.399α = 90
b = 59.231β = 103.8
c = 100.14γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2004-08-24
    Type: Initial release
  • Version 1.1: 2008-04-26
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2023-01-25
    Changes: Database references, Derived calculations
  • Version 1.4: 2023-09-20
    Changes: Data collection, Refinement description