Results 31 to 40 of about 8,399,803 (398)
Reconstitution of nuclear protein export in isolated nuclear envelopes [PDF]
The Journal of Cell Biology, 2002 Signal-dependent nuclear protein export was studied in perforated nuclei and isolated nuclear envelopes of Xenopus oocytes by optical single transporter recording. Manually isolated and purified oocyte nuclei were attached to isoporous filters and made permeable for macromolecules by perforation.
Reiner Peters +2 more
openaire +2 more sources
Blood, 2014 The extracellular nuclear proteins, histone H4 (H4) and high mobility group box 1 (HMGB1), released by injured cells during the activation of inflammation and coagulation pathways provoke potent inflammatory responses through interaction with pathogen ...
P. Dinarvand +6 more
semanticscholar +1 more source
Characterization of nuclear polyadenylated RNA-binding proteins in Saccharomyces cerevisiae. [PDF]
, 1994 To study the functions of heterogeneous nuclear ribonucleoproteins (hnRNPs), we have characterized nuclear polyadenylated RNA-binding (Nab) proteins from Saccharomyces cerevisiae.
Datar, KV +4 more
core +1 more source
Evidence for ubiquitin-regulated nuclear and subnuclear trafficking among Paramyxovirinae matrix proteins. [PDF]
PLoS Pathogens, 2015 The paramyxovirus matrix (M) protein is a molecular scaffold required for viral morphogenesis and budding at the plasma membrane. Transient nuclear residence of some M proteins hints at non-structural roles.
Mickey Pentecost +10 more
doaj +1 more source
Nuclear transport proteins: structure, function and disease relevance
Signal Transduction and Targeted Therapy, 2023 Proper subcellular localization is crucial for the functioning of biomacromolecules, including proteins and RNAs. Nuclear transport is a fundamental cellular process that regulates the localization of many macromolecules within the nuclear or cytoplasmic
Yang Yang +5 more
doaj +1 more source
NcPred for accurate nuclear protein prediction using n-mer statistics with various classification algorithms [PDF]
, 2011 Prediction of nuclear proteins is one of the major challenges in genome annotation. A method, NcPred is described, for predicting nuclear proteins with higher accuracy exploiting n-mer statistics with different classification algorithms namely ...
A. Ganesh +14 more
core +3 more sources
Nuclear Polyadenylate-Binding Protein [PDF]
Molecular and Cellular Biology, 1985 Polyadenylate-binding activity can be detected in eluates from sodium dodecyl sulfate gels by a nitrocellulose filter-binding assay. Nuclear extracts from rat liver show a single peak of binding activity at 50 to 55 kilodaltons; cytoplasmic extracts show a single peak at 70 to 80 kilodaltons, corresponding to a 75-kilodalton protein previously ...
Roger D. Kornberg, Alan B. Sachs
openaire +3 more sources
Effect of nitric oxide on gene transcription – S-nitrosylation of nuclear proteins
Frontiers in Plant Science, 2013 Nitric oxide (NO) plays an important role in many different physiological processes in plants. It mainly acts by post-translationally modifying proteins.
Alexander Mengel +3 more
semanticscholar +1 more source
Cells, 2021 Specific nuclear sub-compartments that are regions of fundamental processes such as gene expression or DNA repair, contain phosphoinositides (PIPs). PIPs thus potentially represent signals for the localization of specific proteins into different nuclear ...
Martin Sztacho +5 more
doaj +1 more source
Insertion of proteins into the inner membrane of mitochondria: the role of the Oxa1 complex [PDF]
, 2002 The inner mitochondrial membrane harbors a large number of proteins that display a wide range of topological arrangements. The majority of these proteins are encoded in the cell\u27s nucleus, but a few polytopic proteins, all subunits of respiratory ...
Stuart, Rosemary A.
core +2 more sources