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
SFV72303.1Type III secretion spans bacterial envelope protein (YscO). (163 aa)    
Predicted Functional Partners:
SFV72299.1
Type III secretion bridge between inner and outermembrane lipoprotein (YscJ,HrcJ,EscJ, PscJ).
       0.674
SFV72300.1
FIG00606188: hypothetical protein.
       0.674
SFV72301.1
Type III secretion cytoplasmic protein (YscL).
       0.674
SFV72302.1
Flagellum-specific ATP synthase FliI.
       0.674
SFV72304.1
HpaP protein; Type III secretion protein (YscP).
       0.626
SFV72298.1
FIG00604223: hypothetical protein.
       0.582
SFV72297.1
FIG00603545: hypothetical protein.
       0.505
epaP
Type III secretion apparatus protein, YscR/HrcR family; Type III secretion inner membrane protein (YscR,SpaR,HrcR,EscR,homologous to flagellar export components).
       0.476
epaO
Type III secretion inner membrane protein (YscQ,homologous to flagellar export components).
       0.475
SFV72307.1
Anti-sigma F factor antagonist (spoIIAA-2); anti sigma b factor antagonist RsbV.
       0.429
Your Current Organism:
Desulfovibrio piger
NCBI taxonomy Id: 901
Other names: ATCC 29098, D. piger, DSM 749, Desulfomonas pigra
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.