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DMA2 protein (Saccharomyces cerevisiae) - STRING interaction network
"DMA2" - Protein involved in ubiquitination in Saccharomyces cerevisiae
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Predicted Interactions
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DMA2Protein involved in ubiquitination; plays a role in regulating spindle position and orientation; functionally redundant with Dma1p; orthologous to human RNF8 protein, also has sequence similarity to human Chfr; E3 ubiquitin-protein ligase which functions in cell cycle retarding in conjonction with the UBC4 and UBC13/MMS2 complex, 2 E2 ubiquitin conjugationg enzymes. Involved in nutritional control of the cell cycle. Required for proper spindle positioning, likely regulating septin ring deposition at the bud neck (522 aa)    
Predicted Functional Partners:
DMA1
Protein involved in ubiquitin ligation; plays a role in regulating spindle position and orientation; functionally redundant with Dma2p; orthologous to human RNF8 protein, also has sequence similarity to human Chfr; E3 ubiquitin-protein ligase which functions in cell cycle retarding in conjonction with the UBC4 and UBC13/MMS2 complex, 2 E2 ubiquitin conjugationg enzymes (PubMed-18202552). Involved in nutritional control of the cell cycle (PubMed-15319434). Targets the G1 cyclin PCL1 for destruction (PubMed-23264631). Required for proper spindle positioning, likely regulating septin ring [...] (416 aa)
     
 
0.881
TEM1
GTP-binding protein of the ras superfamily involved in termination of M-phase; controls actomyosin and septin dynamics during cytokinesis; GTP-binding protein involved in termination of M phase. May play a role in triggering the degradation of G2 cyclin to inactivate M-phase promoting factor at the termination of mitosis. Acts upstream of CDC15 kinase and may be required to activate the CDC15 protein kinase pathway (245 aa)
       
 
  0.825
CDC123
Protein involved in nutritional control of the cell cycle; regulates abundance of the translation initiation factor eIF2; ortholog of human D123 protein; Regulates the cell cycle in a nutrient dependent manner. Accumulates in presence of nutrients and directs the destabilization of DMA1 and DMA2, whose accumulation results in a G1 block. Regulates also the abundance of GCD11 an essential component of the translational initiation factor 2 (360 aa)
       
 
  0.818
CYR1
Adenylate cyclase, required for cAMP production and cAMP-dependent protein kinase signaling; the cAMP pathway controls a variety of cellular processes, including metabolism, cell cycle, stress response, stationary phase, and sporulation; Plays essential roles in regulation of cellular metabolism by catalyzing the synthesis of a second messenger, cAMP (2026 aa)
   
 
  0.791
CDC5
Polo-like kinase with multiple functions in mitosis and cytokinesis through substrate phosphorylation, also functions in adaptation to DNA damage during meiosis; has similarity to Xenopus Plx1 and S. pombe Plo1p; possible Cdc28p substrate; Protein kinase required for the cell cycle where it is involved in mitotic exit. A component of the fear (CDC14 early anaphase release) network which promotes CDC14 release from the nucleolus during early anaphase. Phosphorylates SCC1/MCD1 and NET1 (705 aa)
     
 
  0.786
SPS1
Putative protein serine/threonine kinase expressed at the end of meiosis and localized to the prospore membrane, required for correct localization of enzymes involved in spore wall synthesis; Serine/threonine protein kinase required for spore wall development (490 aa)
     
 
  0.780
KIC1
Protein kinase of the PAK/Ste20 family, required for cell integrity; physically interacts with Cdc31p (centrin), which is a component of the spindle pole body; part of the RAM network that regulates cellular polarity and morphogenesis; Protein kinase involved in morphogenesis and cell integrity (1080 aa)
     
 
  0.769
BUB2
Mitotic exit network regulator, forms GTPase-activating Bfa1p-Bub2p complex that binds Tem1p and spindle pole bodies, blocks cell cycle progression before anaphase in response to spindle and kinetochore damage; Part of a checkpoint which monitors spindle integrity and prevents premature exit from mitosis. This cell-cycle arrest depends upon inhibition of the GTP-binding protein TEM1 by the BFA1/BUB2 complex (306 aa)
     
 
  0.754
KIN4
Serine/threonine protein kinase that inhibits the mitotic exit network (MEN) when the spindle position checkpoint is activated; localized asymmetrically to mother cell cortex, spindle pole body and bud neck; This protein is probably a serine/threonine protein kinase (800 aa)
   
 
  0.683
MMS2
Ubiquitin-conjugating enzyme variant involved in error-free postreplication repair; forms a heteromeric complex with Ubc13p, an active ubiquitin-conjugating enzyme; cooperates with chromatin-associated RING finger proteins, Rad18p and Rad5p; Has a role in the DNA error-free postreplication repair (PRR) pathway. Lacks catalytic activity by itself. The UBC13/MMS2 heterodimer catalyzes the synthesis of non-canonical poly- ubiquitin chains that are linked through ’Lys-63’ (137 aa)
       
 
  0.656
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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