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BMCBI
2005
75views more  BMCBI 2005»
13 years 10 months ago
Prediction of a common structural scaffold for proteasome lid, COP9-signalosome and eIF3 complexes
Background: The 'lid' subcomplex of the 26S proteasome and the COP9 signalosome (CSN complex) share a common architecture consisting of six subunits harbouring a so-call...
Hartmut Scheel, Kay Hofmann
BMCBI
2010
137views more  BMCBI 2010»
13 years 5 months ago
The ancient history of the structure of ribonuclease P and the early origins of Archaea
Background: Ribonuclease P is an ancient endonuclease that cleaves precursor tRNA and generally consists of a catalytic RNA subunit (RPR) and one or more proteins (RPPs). It repre...
Feng-Jie Sun, Gustavo Caetano-Anollés
JACM
2010
120views more  JACM 2010»
13 years 5 months ago
The structure of inverses in schema mappings
A schema mapping is a specification that describes how data structured under one schema (the source schema) is to be transformed into data structured under a different schema (the...
Ronald Fagin, Alan Nash
RECOMB
2011
Springer
13 years 1 months ago
Rich Parameterization Improves RNA Structure Prediction
Motivation. Current approaches to RNA structure prediction range from physics-based methods, which rely on thousands of experimentally-measured thermodynamic parameters, to machin...
Shay Zakov, Yoav Goldberg, Michael Elhadad, Michal...
DAC
2007
ACM
14 years 11 months ago
Progressive Decomposition: A Heuristic to Structure Arithmetic Circuits
Despite the impressive progress of logic synthesis in the past decade, finding the best architecture for a given circuit still remains an open problem and largely unsolved. In mos...
Ajay K. Verma, Philip Brisk, Paolo Ienne