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
spaNPutative type III surface presentation of antigens protein; Weakly similar and syntenic to spaN of SPI-1. (362 aa)    
Predicted Functional Partners:
invB
Type III secretion chaperone.
       0.773
invC
Type III ATP synthase; COG1157.
       0.773
spaM
Type III needle complex assembly protein.
       0.773
HDEF_1504
Hypothetical protein.
       0.773
invA
Type III needle complex export protein; COG4789.
       0.701
invG
Type III outer membrane secretin precursor; COG1450.
       0.656
invE
Type III invasion protein.
       0.656
invF
Type III invasion regulatory protein.
       0.611
spaO
Type III surface presentation of antigens protein.
       0.456
spaP
Type III surface presentation of antigens protein; COG4790.
       0.445
Your Current Organism:
Hamiltonella defensa
NCBI taxonomy Id: 572265
Other names: C. Hamiltonella defensa 5AT (Acyrthosiphon pisum), Candidatus Hamiltonella defensa 5AT (Acyrthosiphon pisum), Candidatus Hamiltonella defensa str. 5AT (Acyrthosiphon pisum), Candidatus Hamiltonella defensa strain 5AT (Acyrthosiphon pisum)
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.