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
RSP_2976IMG reference gene:2512954942; PFAM: Predicted integral membrane protein (DUF2189). (258 aa)    
Predicted Functional Partners:
mscL
Large-conductance mechanosensitive channel; Channel that opens in response to stretch forces in the membrane lipid bilayer. May participate in the regulation of osmotic pressure changes within the cell.
   
    0.577
prfB
Bacterial peptide chain release factor 2 (bRF-2); Peptide chain release factor 2 directs the termination of translation in response to the peptide chain termination codons UGA and UAA.
       0.519
rdxS
IMG reference gene:2512955710; PFAM: Cytochrome oxidase maturation protein cbb3-type; TIGRFAM: cytochrome oxidase maturation protein, cbb3-type.
 
     0.459
rdxH
RdxH; IMG reference gene:2512955712; PFAM: FixH.
 
     0.450
RSP_0697
IMG reference gene:2512955718; PFAM: Universal stress protein family.
  
     0.450
RSP_0754
Hypothetical protein; IMG reference gene:2512955782.
  
    0.435
ccoP
Cbb3-type cytochrome c oxidase CcoP subunit; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex. CcoP subunit is required for transferring electrons from donor cytochrome c via its heme groups to CcoO subunit. From there, electrons are shuttled to the catalytic binuclear center of CcoN subunit where oxygen reduction takes place. The complex also functions as a proton pump; Belongs to the CcoP / FixP family.
 
     0.430
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.