STRINGSTRING
NUR1 protein (Saccharomyces cerevisiae) - STRING interaction network
"NUR1" - Protein of unknown function in Saccharomyces cerevisiae
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
Score
NUR1Protein of unknown function; interacts with Csm1p, Lrs4p; required for rDNA repeat stability; null mutant causes increase in unequal sister-chromatid exchange; GFP-fusion protein localizes to the nuclear periphery, possible Cdc28p substrate; Member of a perinuclear network that controls recombination at multiple loci to maintain genome stability. Required for rDNA repeat stability (484 aa)    
Predicted Functional Partners:
SRC1
Inner nuclear membrane protein; functions in regulation of subtelomeric genes and is linked to TREX (transcription export) factors; SRC1 produces 2 splice variant proteins with different functions; alternative splicing of SRC1 pre-mRNA is promoted b /.../p; mutant has aneuploidy tolerance; Plays a role in sister chromatid separation (834 aa)
        
 
  0.937
LRS4
Nucleolar protein that forms a complex with Csm1p, and then Mam1p at kinetochores during meiosis I to mediate accurate homolog segregation; required for condensin recruitment to the replication fork barrier site and rDNA repeat segregation; Component of the monopolin complex which promotes monoorientation during meiosis I, required for chromosome segregation during meiosis. Involved in rDNA silencing (347 aa)
        
 
  0.716
CSM1
Nucleolar protein that mediates homolog segregation during meiosis I; forms a complex with Lrs4p and then Mam1p at kinetochores; required for condensin recruitment to the replication fork barrier site and rDNA repeat segregation; Component of the monopolin complex which promotes monoorientation during meiosis I, required for chromosome segregation during meiosis. Plays also a mitotic role in DNA replication (190 aa)
        
 
  0.681
YOP1
Membrane protein that interacts with Yip1p to mediate membrane traffic; interacts with Sey1p to maintain ER morphology; overexpression leads to cell death and accumulation of internal cell membranes; Involved in membrane/vesicle trafficking (180 aa)
        
      0.665
TOF2
Protein required for rDNA silencing and mitotic rDNA condensation; stimulates Cdc14p phosphatase activity and biphasic release to promote rDNA repeat segregation; required for condensin recruitment to the replication fork barrier site (771 aa)
            
  0.627
YMR155W
Putative protein of unknown function; identified as interacting with Hsp82p in a high-throughput two-hybrid screen (547 aa)
            
  0.485
NET1
Core subunit of the RENT complex, which is a complex involved in nucleolar silencing and telophase exit; stimulates transcription by RNA polymerase I and regulates nucleolar structure; Has a role in chromosome maintenance and is involved in mitotic exit. Inhibits the action of CDC14 by sequestering it in the nucleolus. Also binds to RNA polymerase I and stimulates rRNA synthesis. Influences RDNA chromatin by tethering SIR2 to rDNA in the nucleolus (1189 aa)
        
 
  0.481
FOB1
Nucleolar protein that binds the rDNA replication fork barrier (RFB) site; required for replication fork blocking, recombinational hotspot activity, condensin recruitment to RFB and rDNA repeat segregation; related to retroviral integrases; Required for replication fork blocking activity at the replication fork barrier (RFB) site in rDNA and for recombination hot-spot (HOT1) activity, regulating the recombination rate and the number of rDNA copies. Binds directly to two separated sequences in the RFB (566 aa)
            
  0.445
Your Current Organism:
Saccharomyces cerevisiae
NCBI taxonomy Id: 4932
Other names: Candida robusta, Pachytichospora, S. cerevisiae, Saccharomyces, Saccharomyces capensis, Saccharomyces cerevisiae, Saccharomyces italicus, Saccharomyces oviformis, Saccharomyces uvarum var. melibiosus, lager beer yeast, yeast
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