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
RN08_3559ECF RNA polymerase sigma factor SigH. (255 aa)    
Predicted Functional Partners:
RN08_3557
Anti-sigma factor RshA.
  
 
 0.990
RN08_0744
DNA-directed RNA polymerase subunit beta.
   
 0.977
RN08_0745
DNA-directed RNA polymerase subunit beta'.
   
 0.977
RN08_3558
Hypothetical protein.
  
    0.949
RN08_2294
ECF RNA polymerase sigma factor SigC.
  
   
 0.892
RN08_3818
DNA-directed RNA polymerase subunit alpha.
  
 
 0.848
RN08_1556
DNA-directed RNA polymerase subunit omega.
    
 0.826
RN08_3560
Iron-regulated short-chain dehydrogenase/reductase.
  
    0.761
RN08_3556
Hypothetical protein.
  
    0.728
RN08_0019
Serine/threonine-protein kinase PknB.
   
 
 0.718
Your Current Organism:
Mycobacterium tuberculosis variant microti
NCBI taxonomy Id: 1806
Other names: ATCC 19422, CIP 104256, M. tuberculosis variant microti, Mycobacterium microti, Mycobacterium muris, Mycobacterium tuberculosis var. muris, NCTC 8710
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