STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
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 to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
ubc8Ubiquitin-conjugating enzyme E2 8; Catalyzes the covalent attachment of ubiquitin to other proteins; Belongs to the ubiquitin-conjugating enzyme family. (184 aa)    
Predicted Functional Partners:
ubc6
Ubiquitin-conjugating enzyme E2 6; Catalyzes the covalent attachment of ubiquitin to other proteins. Functions in degradation of misfolded or regulated proteins localized in the endoplasmic reticulum (ER) lumen or membrane via the ubiquitin-proteasome system. Cognate E2 conjugating enzyme for the doa10 ubiquitin ligase complex, which is part of the ERAD-C pathway responsible for the rapid degradation of membrane proteins with misfolded cytoplasmic domains.
   
  
 0.874
ppk14
Serine/threonine-protein kinase ppk14; Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. KIN82 subfamily.
   
  
 0.833
ptr3
Ubiquitin-activating enzyme E1 1; Catalyzes the first step in ubiquitin conjugation to mark cellular proteins for degradation through the ubiquitin-proteasome system. Activates ubiquitin by first adenylating its C-terminal glycine residue with ATP, and thereafter linking this residue to the side chain of a cysteine residue in E1, yielding a ubiquitin-E1 thioester and free AMP.
   
 
 0.752
gid7
Uncharacterized WD repeat-containing protein C343.04c.
   
 
 0.652
uba3
NEDD8-activating enzyme E1 catalytic subunit; Catalytic subunit of the dimeric uba3-ula1 E1 enzyme. E1 activates NEDD8/ubl1 by first adenylating its C-terminal glycine residue with ATP, thereafter linking this residue to the side chain of the catalytic cysteine, yielding a NEDD8-uba3 thioester and free AMP. E1 finally transfers NEDD8 to the catalytic cysteine of ubc12 (By similarity).
   
 
 0.622
alg5
Dolichyl-phosphate beta-glucosyltransferase.
 
      0.584
gid1
Uncharacterized protein C1259.12c.
   
  
 0.582
atg8
Autophagy-related protein 8; Ubiquitin-like modifier involved in autophagosomes formation. With atg4, mediates the delivery of the autophagosomes to the vacuole via the microtubule cytoskeleton. Required for selective autophagic degradation of the nucleus (nucleophagy) as well as for mitophagy which contributes to regulate mitochondrial quantity and quality by eliminating the mitochondria to a basal level to fulfill cellular energy requirements and preventing excess ROS production. Participates also in membrane fusion events that take place in the early secretory pathway. Also involved [...]
   
  
 0.552
pre9
Probable proteasome subunit alpha type-3; The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity (By similarity); Belongs to the peptidase T1A family.
   
  
 0.547
mms2
Ubiquitin-conjugating enzyme spm2; Has a role in the DNA error-free postreplication repair (PRR) pathway. Lacks catalytic activity by itself. The ubc13/spm2 heterodimer catalyzes the synthesis of non-canonical poly-ubiquitin chains that are linked through 'Lys-63'; Belongs to the ubiquitin-conjugating enzyme family.
   
  
 0.532
Your Current Organism:
Schizosaccharomyces pombe
NCBI taxonomy Id: 284812
Other names: S. pombe 972h-, Schizosaccharomyces pombe 972h-
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