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
AVPNeurophysin 2; Neurophysin 2 specifically binds the midbrain peptide hormone vasopressin; Belongs to the vasopressin/oxytocin family. (161 aa)    
Predicted Functional Partners:
AVPR1A
Vasopressin V1a receptor; Receptor for arginine vasopressin. The activity of this receptor is mediated by G proteins which activate a phosphatidyl- inositol-calcium second messenger system.
   
 0.990
AVPR2
Vasopressin V2 receptor; Involved in renal water reabsorption. Receptor for arginine vasopressin. The activity of this receptor is mediated by G proteins which activate adenylate cyclase; Belongs to the G-protein coupled receptor 1 family. Vasopressin/oxytocin receptor subfamily.
   
 0.978
AVPR1B
Vasopressin V1b receptor; Receptor for arginine vasopressin. The activity of this receptor is mediated by G proteins which activate a phosphatidyl- inositol-calcium second messenger system. Belongs to the G-protein coupled receptor 1 family. Vasopressin/oxytocin receptor subfamily.
   
 0.909
OXT
Oxytocin-neurophysin 1; Belongs to the vasopressin/oxytocin family.
  
 
0.787
OXTR
Oxytocin receptor; Receptor for oxytocin. The activity of this receptor is mediated by G proteins which activate a phosphatidylinositol-calcium second messenger system; Belongs to the G-protein coupled receptor 1 family. Vasopressin/oxytocin receptor subfamily.
   
 0.785
GRK2
G protein-coupled receptor kinase; Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. GPRK subfamily.
   
 
  0.742
AQP2
Aquaporin-2; Forms a water-specific channel that provides the plasma membranes of renal collecting duct with high permeability to water, thereby permitting water to move in the direction of an osmotic gradient; Belongs to the MIP/aquaporin (TC 1.A.8) family.
   
  
 0.696
GPR150
G protein-coupled receptor 150.
   
 0.674
NPSR1
Neuropeptide S receptor 1; Belongs to the G-protein coupled receptor 1 family. Vasopressin/oxytocin receptor subfamily.
   
 0.628
GPR19
G protein-coupled receptor 19.
   
 0.619
Your Current Organism:
Equus caballus
NCBI taxonomy Id: 9796
Other names: E. caballus, Equus przewalskii f. caballus, Equus przewalskii forma caballus, domestic horse, equine, horse
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.