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
ITGB8Integrin beta; Belongs to the integrin beta chain family. (811 aa)    
Predicted Functional Partners:
ITGAV
Integrin subunit alpha V; Belongs to the integrin alpha chain family.
   
 0.995
SRC
Tyrosine-protein kinase.
   
 0.967
VTN
SMB domain-containing protein.
   
 0.954
PTK2
Protein tyrosine kinase 2; Belongs to the protein kinase superfamily. Tyr protein kinase family.
   
 0.946
FN1
Fibronectin; Fibronectins bind cell surfaces and various compounds including collagen, fibrin, heparin, DNA, and actin. Fibronectins are involved in cell adhesion, cell motility, opsonization, wound healing, and maintenance of cell shape. Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization. Participates in the regulation of type I collagen deposition by osteoblasts (By similarity).
   
 0.926
PXN-2
Uncharacterized protein.
    
 0.912
CAV1
Caveolin-1; May act as a scaffolding protein within caveolar membranes. Forms a stable heterooligomeric complex with CAV2 that targets to lipid rafts and drives caveolae formation. Mediates the recruitment of CAVIN proteins (CAVIN1/2/3/4) to the caveolae (By similarity). Interacts directly with G-protein alpha subunits and can functionally regulate their activity (By similarity). Involved in the costimulatory signal essential for T-cell receptor (TCR)-mediated T-cell activation. Its binding to DPP4 induces T-cell proliferation and NF-kappa-B activation in a T-cell receptor/CD3-dependen [...]
   
 
 0.909
PRKCB
Protein kinase C; Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. PKC subfamily.
   
 0.909
PRKCG
Protein kinase C; Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. PKC subfamily.
   
 0.908
PRKCA
Protein kinase C; Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. PKC subfamily.
   
 0.908
Your Current Organism:
Canis lupus familiaris
NCBI taxonomy Id: 9615
Other names: C. lupus familiaris, Canis canis, Canis domesticus, Canis familiaris, beagle dog, beagle dogs, dog, dogs
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