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
RPA3708Globin-like protein; Belongs to the globin family. (146 aa)    
Predicted Functional Partners:
nasT
Putative two-component response regulator:antitermination factor NasT.
     
 0.745
RPA3707
Possible nitrate transporter component, nrtA.
  
  
 0.739
RPA3711
Possible sulfite reductase (NADPH).
 
   
 0.607
nifU
Putative nifU protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
  
  
 0.584
nirA
Possible ferredoxin-nitrite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
   
 0.528
RPA1486
Conserved hypothetical protein; COGs COG3213.
  
  
 0.475
RPA3709
Possible hemoprotein; Belongs to the globin family.
 
    
0.463
glpK
Glycerol kinase; Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn- glycerol 3-phosphate; Belongs to the FGGY kinase family.
  
    0.459
RPA2719
Conserved hypothetical protein; COGs COG2346.
  
  
 0.400
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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