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
SPO1550Glycine betaine/proline ABC transporter, permease protein; Identified by similarity to SP:P46921; match to protein family HMM PF00528. (658 aa)    
Predicted Functional Partners:
SPO1549
Glycine betaine/proline ABC transporter, ATP-binding protein; Identified by similarity to SP:P46920; match to protein family HMM PF00005.
 0.996
SPO1548
Glycine betaine/proline ABC transporter, periplasmic substrate-binding protein; Identified by match to protein family HMM PF04069.
 
 
 0.990
SPO1132
Glycine betaine/proline ABC transporter, ATP-binding protein; Identified by similarity to SP:P46920; match to protein family HMM PF00005.
 0.985
SPO2443
Glycine betaine/proline ABC transporter, ATP-binding protein; Identified by similarity to SP:P46920; match to protein family HMM PF00005.
 0.984
SPO1131
Glycine betaine/proline ABC transporter, periplasmic substrate-binding protein; Identified by match to protein family HMM PF04069.
 
 
 0.978
SPO2441
Glycine betaine/proline ABC transporter, periplasmic glycine betaine/proline-binding protein; Identified by similarity to GB:AAF78097.1; match to protein family HMM PF04069.
 
 0.971
SPO2442
Glycine betaine/proline ABC transporter, permease protein; Identified by similarity to SP:P14176; match to protein family HMM PF00528.
  
  
 
0.924
SPO1133
Glycine betaine/proline ABC transporter, permease protein; Identified by similarity to SP:P14176; match to protein family HMM PF00528.
  
  
 
0.922
SPO1562
Glycine cleavage system T protein, putative; Identified by match to protein family HMM PF01571; Belongs to the GcvT family.
 
    0.480
SPO1580
Hypothetical protein; Identified by similarity to GB:BAB53453.1.
  
     0.415
Your Current Organism:
Ruegeria pomeroyi
NCBI taxonomy Id: 246200
Other names: R. pomeroyi DSS-3, Ruegeria pomeroyi DSS-3, Ruegeria pomeroyi str. DSS-3, Ruegeria pomeroyi strain DSS-3, Silicibacter pomeroyi DSS-3
Server load: medium (44%) [HD]