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spn1 protein (Schizosaccharomyces pombe) - STRING interaction network
"spn1" - Septin homolog spn1 in Schizosaccharomyces pombe
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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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
spn1Septin homolog spn1; Plays a role in the cell cycle. Involved in a late stage of septum formation leading to the separation of the daughter cells (469 aa)    
Predicted Functional Partners:
spn2
Septin homolog spn2; Plays a role in the cell cycle. Involved in a late stage of septum formation leading to the separation of the daughter cells. Involved in the correct orientation of forespore membrane extension during sporulation. Binds phosphatidylinositol 4- phosphate (331 aa)
     
0.985
spn3
Septin homolog spn3; Plays a role in the cell cycle. Involved in a late stage of septum formation leading to the separation of the daughter cells (412 aa)
     
0.977
spn4
Septin homolog spn4; Plays a role in the cell cycle. Involved in a late stage of septum formation leading to the separation of the daughter cells (380 aa)
     
0.975
mid2
Septin ring organizing protein mid2; Responsible for the proper stability and function of septins during cytokinesis. Required for the correct formation of the medial septin ring structure in mitosis and for the proper localization of endo-glucanases agn1 and eng1, which are needed for efficient cell separation. May act as a landmark for the localization of hydrolytic proteins to the medial region (706 aa)
       
 
  0.884
nap2
Nucleosome assembly protein Nap2 (379 aa)
     
 
  0.757
act1
Actin; Actins are highly conserved proteins that are involved in various types of cell motility and are ubiquitously expressed in all eukaryotic cells (375 aa)
       
 
  0.725
cdc42
Cell division control protein 42 homolog; Involved in development of cell polarity during the cell division cycle; Belongs to the small GTPase superfamily. Rho family. CDC42 subfamily (192 aa)
     
 
  0.663
myo2
Myosin type-2 heavy chain 1; Required for cell division. It is a component of the cdc12 ’spot’, a structure thought to mark the site of septation. May work in conjunction with myo3 (1526 aa)
     
 
  0.647
myp2
Myosin type-2 heavy chain 2; Stabilizes the F-actin cables forming the F-actin ring that surrounds the nucleus during interphase. May work in conjunction with myo2 (2104 aa)
     
 
  0.632
pmt3
Ubiquitin-like protein pmt3/smt3; Required for chromosome segregation where it may be involved in microtubule assembly. Loss of smt3 leads to an increase in telomere length; Belongs to the ubiquitin family. SUMO subfamily (117 aa)
     
 
  0.630
Your Current Organism:
Schizosaccharomyces pombe
NCBI taxonomy Id: 4896
Other names: CBS 356, CCRC 21461, DBVPG 6277, JCM 8274, MUCL 30245, NRRL Y-12796, S. pombe, Schizosaccharomyces malidevorans, Schizosaccharomyces pombe, fission yeast
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