close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
TPGS2Tubulin polyglutamylase complex subunit 2 isoform X1. (318 aa)    
Predicted Functional Partners:
NICN1
Nicolin 1.
    
 0.760
LRRC49
Leucine-rich repeat-containing protein 49 isoform X1.
    
 0.758
TTLL1
Probable tubulin polyglutamylase TTLL1 isoform X1.
   
 0.742
ENSPMJP00000014523
annotation not available
    
 0.654
C11orf49
UPF0705 protein C11orf49 homolog isoform X1.
    
   0.576
KIAA1328
Protein hinderin isoform X1.
      
 0.535
C5orf22
UPF0489 protein C5orf22 homolog.
      
 0.527
SAYSD1
SAYSVFN motif domain containing 1.
      
 0.527
TRMT13
TRNA:m(4)X modification enzyme TRM13 homolog.
      
 0.527
TTL
Tubulin---tyrosine ligase.
   
 0.525
Your Current Organism:
Parus major
NCBI taxonomy Id: 9157
Other names: Great Tit, Kohlmeise, P. major
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.