Sciweavers

BMCBI
2005
123views more  BMCBI 2005»
13 years 5 months ago
PSI-BLAST-ISS: an intermediate sequence search tool for estimation of the position-specific alignment reliability
Background: Protein sequence alignments have become indispensable for virtually any evolutionary, structural or functional study involving proteins. Modern sequence search and com...
Mindaugas Margelevicius, Ceslovas Venclovas
BMCBI
2005
101views more  BMCBI 2005»
13 years 5 months ago
PALSSE: A program to delineate linear secondary structural elements from protein structures
Background: The majority of residues in protein structures are involved in the formation of helices and -strands. These distinctive secondary structure patterns can be used to rep...
Indraneel Majumdar, S. Sri Krishna, Nick V. Grishi...
BMCBI
2005
89views more  BMCBI 2005»
13 years 5 months ago
An empirical analysis of training protocols for probabilistic gene finders
Background: Generalized hidden Markov models (GHMMs) appear to be approaching acceptance as a de facto standard for state-of-the-art ab initio gene finding, as evidenced by the re...
William H. Majoros, Steven Salzberg
BMCBI
2005
87views more  BMCBI 2005»
13 years 5 months ago
Efficient decoding algorithms for generalized hidden Markov model gene finders
Background: The Generalized Hidden Markov Model (GHMM) has proven a useful framework for the task of computational gene prediction in eukaryotic genomes, due to its flexibility an...
William H. Majoros, Mihaela Pertea, Arthur L. Delc...
BMCBI
2005
163views more  BMCBI 2005»
13 years 5 months ago
CoaSim: A flexible environment for simulating genetic data under coalescent models
Background: Coalescent simulations are playing a large role in interpreting large scale intraspecific sequence or polymorphism surveys and for planning and evaluating association ...
Thomas Mailund, Mikkel H. Schierup, Christian N. S...
BMCBI
2005
141views more  BMCBI 2005»
13 years 5 months ago
Construction and validation of the APOCHIP, a spotted oligo-microarray for the study of beta-cell apoptosis
Background: Type 1 diabetes mellitus (T1DM) is a autoimmune disease caused by a long-term negative balance between immune-mediated beta-cell damage and beta-cell repair/regenerati...
Nils E. Magnusson, Alessandra K. Cardozo, Mogens K...
BMCBI
2005
97views more  BMCBI 2005»
13 years 5 months ago
Sequence variation in ligand binding sites in proteins
Background: The recent explosion in the availability of complete genome sequences has led to the cataloging of tens of thousands of new proteins and putative proteins. Many of the...
Thomas J. Magliery, Lynne Regan
BMCBI
2005
88views more  BMCBI 2005»
13 years 5 months ago
Using large-scale perturbations in gene network reconstruction
Background: Recent analysis of the yeast gene network shows that most genes have few inputs, indicating that enumerative gene reconstruction methods are both useful and computatio...
Thomas MacCarthy, Andrew Pomiankowski, Robert Seym...
BMCBI
2005
198views more  BMCBI 2005»
13 years 5 months ago
Clustering protein sequences with a novel metric transformed from sequence similarity scores and sequence alignments with neural
Background: The sequencing of the human genome has enabled us to access a comprehensive list of genes (both experimental and predicted) for further analysis. While a majority of t...
Qicheng Ma, Gung-Wei Chirn, Richard Cai, Joseph D....
BMCBI
2005
122views more  BMCBI 2005»
13 years 5 months ago
Bayesian coestimation of phylogeny and sequence alignment
Background: Two central problems in computational biology are the determination of the alignment and phylogeny of a set of biological sequences. The traditional approach to this p...
Gerton Lunter, István Miklós, Alexei...