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
SERPINI2Serpin family I member 2; Belongs to the serpin family. (384 aa)    
Predicted Functional Partners:
WDR49
WD repeat domain 49.
 
 
 
 0.843
PLA2G1B
Phospholipase A2; PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides, this releases glycerophospholipids and arachidonic acid that serve as the precursors of signal molecules; Belongs to the phospholipase A2 family.
   
  
 0.766
ARFGEF3
ARFGEF family member 3.
      
 0.733
PIGK
GPI-anchor transamidase; Mediates GPI anchoring in the endoplasmic reticulum, by replacing a protein's C-terminal GPI attachment signal peptide with a pre-assembled GPI. During this transamidation reaction, the GPI transamidase forms a carbonyl intermediate with the substrate protein. Belongs to the peptidase C13 family.
      
 0.698
ST6GALNAC5
ST6 N-acetylgalactosaminide alpha-2,6-sialyltransferase 5; Belongs to the glycosyltransferase 29 family.
   
 
 0.693
PHACTR2
Phosphatase and actin regulator.
      
 0.684
PITPNC1
Uncharacterized protein.
      
 0.647
GTSF1
Gametocyte specific factor 1.
   
  
 0.635
DCBLD2
Discoidin, CUB and LCCL domain containing 2.
      
 0.633
FAM124A
Family with sequence similarity 124 member A.
 
    
 0.616
Your Current Organism:
Ovis aries
NCBI taxonomy Id: 9940
Other names: O. aries, Ovis ammon aries, Ovis orientalis aries, Ovis ovis, domestic sheep, lambs, sheep, wild sheep
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.