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GoPubMed Proteins lists recent and important papers and reviews for proteins. Page last changed on 19 Aug 2016.

ULP1 Ulp1p

Ulp1
Top mentioned proteins: Smt3, Ubiquitin, CAN, DAPI, Mlp1
Papers on Ulp1
Isolation, structure, and surfactant properties of polysaccharides from Ulva lactuca L. from South China Sea.
New
Chen et al., Haikou, China. In Int J Biol Macromol, Aug 2015
Two polysaccharides (ULP1 and ULP2) were isolated through ultrasonic-assisted extraction from green seaweed Ulva lactuca L. which was collected from the South China Sea.
Nuclear pore components affect distinct stages of intron-containing gene expression.
New
Palancade et al., Paris, France. In Nucleic Acids Res, May 2015
Several nuclear pore-associated factors, including the SUMO-protease Ulp1, have been proposed to prevent the export of intron-containing messenger ribonucleoparticles (mRNPs) in yeast.
Wheat gene TaS3 contributes to powdery mildew susceptibility.
Hu et al., Hangzhou, China. In Plant Cell Rep, 2013
KEY MESSAGE: Identification of TaS3 as a potential susceptibility gene encoding a protein homologous to ULP1 protease in wheat, which may regulate SUMO function facilitating powdery mildew attack.
[Determination of trace chloride in sodium sulfate of analytical reagent-grade by valve-switching ion chromatography].
Pan et al., Shanghai, China. In Se Pu, 2013
Using this technique, the trace chloride was eluted from the concentrator column (IonPac TAC-ULP1, 23 mm x 5 mm) to the analytical column (IonPac AS18, 250 mm x 4 mm), and the sulfate flowed to the waste.
Desumoylation of the endoplasmic reticulum membrane VAP family protein Scs2 by Ulp1 and SUMO regulation of the inositol synthesis pathway.
GeneRIF
Hochstrasser et al., New Haven, United States. In Mol Cell Biol, 2012
A prominent ~50-kDa sumoylated protein accumulates in a Ulp1 coiled-coil domain mutant; that was identified as Scs2, an endoplasmic reticulum (ER) membrane protein that regulates phosphatidylinositol synthesis and lipid trafficking.
A novel mechanism for SUMO system control: regulated Ulp1 nucleolar sequestration.
GeneRIF
Raught et al., Toronto, Canada. In Mol Cell Biol, 2010
Data characterize a novel mode of SUMO system control: in response to elevated alcohol levels, the Saccharomyces cerevisiae SUMO protease Ulp1 is disengaged from its usual location at the nuclear pore complex (NPC) and sequestered in the nucleolus.
Evidence for large complex networks of plant short silencing RNAs.
Baulcombe et al., Norwich, United Kingdom. In Plos One, 2009
We also identify protein families, PPR and ULP1, that act as hubs within the network.
The yeast Hex3.Slx8 heterodimer is a ubiquitin ligase stimulated by substrate sumoylation.
Hochstrasser et al., New Haven, United States. In J Biol Chem, 2007
Remarkably, even a complete deletion of ULP1 is strongly suppressed.
Sumoylation, a post-translational regulatory process in plants.
Review
Hasegawa et al., West Lafayette, United States. In Curr Opin Plant Biol, 2007
Specifically, Arabidopsis AtSUMO1/2 and SUMO E2 conjugation enzyme AtSCE1a are implicated in abscisic acid (ABA) responses and the ubiquitin-like SUMO protease 1 (ULP1) AtESD4 in flowering time regulation.
Topoisomerase I-dependent viability loss in saccharomyces cerevisiae mutants defective in both SUMO conjugation and DNA repair.
Johnson et al., Philadelphia, United States. In Genetics, 2007
Other mutants that affect SUMO conjugation, including a ulp1 mutant and the nuclear pore mutants nup60Delta and nup133Delta, show similar top1-suppressible synthetic defects with DNA repair mutants, suggesting that these phenotypes also result from reduced SUMO conjugation.
A nuclear envelope protein linking nuclear pore basket assembly, SUMO protease regulation, and mRNA surveillance.
GeneRIF
Hochstrasser et al., New Haven, United States. In J Cell Biol, 2007
Data show that Esc1 and Ulp1 help retain unspliced pre-mRNAs in the nucleus, and are essential for proper nuclear basket function, which includes mRNA surveillance and regulation of SUMO protein dynamics.
Nucleoporins prevent DNA damage accumulation by modulating Ulp1-dependent sumoylation processes.
GeneRIF
Doye et al., Paris, France. In Mol Biol Cell, 2007
Nucleoporins are required for maintenance of proper Ulp1 levels at nuclear pore complexes and for the establishment of the appropriate sumoylation of several cellular proteins.
Mutator-like elements identified in melon, Arabidopsis and rice contain ULP1 protease domains.
Puigdomenech et al., Barcelona, Spain. In Mol Genet Genomics, 2007
We have detected a novel type of MULEs in melon (CUMULE), which, besides the transposase, contains two ubiquitin-like specific protease-like sequences (ULP1).
Small ubiquitin-related modifier pathway is a major determinant of doxorubicin cytotoxicity in Saccharomyces cerevisiae.
Johnson et al., Philadelphia, United States. In Cancer Res, 2007
Mutants lacking UBA2 (SUMO activating enzyme; E1), UBC9 (conjugating enzyme; E2), and ULP1 and ULP2 (desumoylation peptidases) are all doxorubicin resistant, as are mutants lacking MLP1, UIP3, and NUP60, which all interact with ULP1.
Formation and nuclear export of preribosomes are functionally linked to the small-ubiquitin-related modifier pathway.
Hurt et al., Heidelberg, Germany. In Traffic, 2006
Notably, the SUMO deconjugating enzyme Ulp1, which localizes to the nuclear pore complex (NPC), was functionally linked to the 60S export factor Mtr2. Together our data suggest that sumoylation of preribosomal particles in the nucleus and subsequent desumoylation at the NPC is necessary for efficient ribosome biogenesis and export in eukaryotes.
The 2 microm plasmid causes cell death in Saccharomyces cerevisiae with a mutation in Ulp1 protease.
GeneRIF
Chew et al., Halifax, Canada. In Mol Cell Biol, 2005
missegregation of a fluorescently tagged 2 microm circle reporter plasmid in a subset of ulp1 mutant cells suggest that Smt3 modification plays a role in both plasmid copy number control and segregation
Biochemical and genetic characterization of Yra1p in budding yeast.
Kellogg et al., Santa Cruz, United States. In Yeast, 2005
These include SUB2, a splicing factor important in mRNA export, ULP1, a nuclear cysteine protease localized to the nuclear pore and involved in Smt3p/SUMO processing, and YRA2.
A new protease required for cell-cycle progression in yeast.
Impact
Hochstrasser et al., Chicago, United States. In Nature, 1999
Here we describe a yeast Ubl-specific protease, Ulp1, which cleaves proteins from Smt3 and SUMO-1 but not from ubiquitin.
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