STRING allows inspection of the interaction evidence for any given network. Choose any of the viewers above (disabled if not applicable in your 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:
pheC
Cyclohexadienyl dehydratase PheC. (256 aa)
aatB1
Aspartate aminotransferase B. (403 aa)
aatA
Aspartate aminotransferase A. (456 aa)
aatB2
Aspartate aminotransferase B. (410 aa)
pheA
P-protein PheA. (316 aa)
Your Current Organism:
Sinorhizobium fredii USDA257
NCBI taxonomy Id: 1185652 Other names: S. fredii USDA 257, Sinorhizobium fredii USDA 257, Sinorhizobium fredii str. USDA 257, Sinorhizobium fredii strain USDA 257