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
CLDN18Claudin; Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity; Belongs to the claudin family. (358 aa)    
Predicted Functional Partners:
TJP1
Tight junction protein ZO-1; Belongs to the MAGUK family.
    
 0.908
PARD3
Partitioning defective 3.
     
  0.900
CLDN23
Claudin-23.
     
 0.746
LOC110484839
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.
    
0.686
CLDN11
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.
     
0.676
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.
     
0.675
CLDN34
Uncharacterized protein.
     
 0.675
CLDN4
Claudin-4-like.
     
0.669
CLDN4-2
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.
     
0.669
CLDN3
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.
     
0.667
Your Current Organism:
Lonchura striata
NCBI taxonomy Id: 299123
Other names: Bengalese finch, L. striata domestica, Lonchura domestica, Lonchura striata domestica, society finch
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.