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Growing scale-free networks with tunable distributions of triad motifs
(Elsevier, 2015)
Network motifs are local structural patterns and elementary functional units of complex
networks in real world, which can have significant impacts on the global behavior of these
systems. Many models are able to reproduce ...
Convergent evolution and mimicry of protein linear motifs in host-pathogen interactions
(Elsevier Science London, 2015-06)
Pathogen linear motif mimics are highly evolvable elements that facilitate rewiring of host protein interaction networks. Host linear motifs and pathogen mimics differ in sequence, leading to thermodynamic and structural ...
A Bioinformatics Approach for Detecting Repetitive Nested Motifs using Pattern Matching
(Bioinformatics Inst, 2016-10-30)
The identification of nested motifs in genomic sequences is a complex computational problem. The detection of these patterns is important to allow discovery of transposable element (TE) insertions, incomplete reverse ...
Antibodies to yeast Sm motif 1 cross-react with human Sm core polypeptides
(Blackwell Science, 1999-04-01)
Two regions common to all UsnRNP core polypeptides have been described: Sm motif 1 and Sm motif 2. Rabbits were immunized with a 22 amino-acid peptide containing one segment of Sm motif 1 (YRGTLVSTDNYFNLQL-NEAEEF, corresponding ...
Discovering frequent patterns on agrometeorological data with TrieMotif
(SpringerCham, 2015)
The “food safety” issue has concerned governments from several countries. The accurate monitoring of agriculture have become important specially due to climate change impacts. In this context, the development of new ...
The eukaryotic linear motif resource ELM: 10 years and counting
(Oxford University Press, 2014-01)
The eukaryotic linear motif (ELM http://elm.eu.org) resource is a hub for collecting, classifying and curating information about short linear motifs (SLiMs). For >10 years, this resource has provided the scientific community ...
Understanding the role of protein interaction motifs in transcriptional regulators: implications for crop improvement
(Oxford University Press, 2017-05-09)
Recently, the conjunction of disciplines such as developmental biology and proteomics enabled the dissection of diverse cellular processes, by analysis of their transcriptional regulatory pathways. In particular, it has ...
GibbsCluster: unsupervised clustering and alignment of peptide sequences
(Oxford University Press, 2017-04)
Receptor interactions with short linear peptide fragments (ligands) are at the base of many biological signaling processes. Conserved and information-rich amino acid patterns, commonly called sequence motifs, shape and ...
Plant homeodomain-leucine zipper I transcription factors exhibit different functional AHA motifs that selectively interact with TBP or/and TFIIB
(Springer, 2014-06)
Key message: Different members of the HD-Zip I family of transcription factors exhibit differential AHA-like activation motifs, able to interact with proteins of the basal transcriptional machinery. Homeodomain-leucine ...
Manifestaciones rupestres en el Campo Volcánico Pali Aike (Cuenca del río Gallegos, Santa Cruz, Argentina)Rock art in the pali aike volcanic field (Río Gallegos basin, Santa Cruz, Argentina)
(Universidad de Magallanes, 2012-10)
Se presenta información recuperada en sitios con registros de manifestaciones rupestres comparables al Estilo Río Chico (sensu Bate 1970, 1971) localizados en la cuenca media e inferior del río Gallegos. Se analizan las ...