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
OCLNOccludin; May play a role in the formation and regulation of the tight junction (TJ) paracellular permeability barrier. Belongs to the ELL/occludin family. (521 aa)    
Predicted Functional Partners:
TJP1
Tight junction protein 1; Belongs to the MAGUK family.
   
 0.994
CLDN1
Claudin; Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity; Belongs to the claudin family.
   
 0.985
CLDN5
Claudin; Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity; Belongs to the claudin family.
    
 0.979
F11R
Junctional adhesion molecule A; Seems to play a role in epithelial tight junction formation. Appears early in primordial forms of cell junctions and recruits PARD3. The association of the PARD6-PARD3 complex may prevent the interaction of PARD3 with JAM1, thereby preventing tight junction assembly. Plays a role in regulating monocyte transmigration involved in integrity of epithelial barrier. Ligand for integrin alpha-L/beta-2 involved in memory T-cell and neutrophil transmigration. Involved in platelet activation. (Microbial infection) In case of orthoreovirus infection, serves as rec [...]
   
 
 0.975
SRC
Tyrosine-protein kinase.
   
 0.942
CLDN8
Claudin; Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity; Belongs to the claudin family.
   
 0.941
PARD3
Par-3 family cell polarity regulator.
    
 0.927
PPP2CB
Serine/threonine-protein phosphatase.
   
 0.912
PPP2CA
Serine/threonine-protein phosphatase.
   
 0.912
PPP2R2D
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B; Belongs to the phosphatase 2A regulatory subunit B family.
   
 0.909
Your Current Organism:
Felis catus
NCBI taxonomy Id: 9685
Other names: F. catus, Felis domesticus, Felis silvestris catus, Korat cats, cat, cats, domestic cat
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