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
ALC13600.1Cold-shock protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (251 aa)    
Predicted Functional Partners:
ALC13598.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.679
ALC13597.1
OstA family protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.659
ALC13599.1
3'-5' exonuclease; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.608
rpoZ
DNA-directed RNA polymerase subunit omega; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
 
 0.557
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 0.547
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 
 0.532
rpsL
30S ribosomal protein S12; Interacts with and stabilizes bases of the 16S rRNA that are involved in tRNA selection in the A site and with the mRNA backbone. Located at the interface of the 30S and 50S subunits, it traverses the body of the 30S subunit contacting proteins on the other side and probably holding the rRNA structure together. The combined cluster of proteins S8, S12 and S17 appears to hold together the shoulder and platform of the 30S subunit.
   
 
 0.521
rpmE
50S ribosomal protein L31; Binds the 23S rRNA; Belongs to the bacterial ribosomal protein bL31 family. Type A subfamily.
  
 
 0.517
rpsU
30S ribosomal protein S21; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the bacterial ribosomal protein bS21 family.
  
 
 0.492
rpsT
30S ribosomal protein S20; Binds directly to 16S ribosomal RNA.
   
 
 0.487
Your Current Organism:
Sphingopyxis sp. 113P3
NCBI taxonomy Id: 292913
Other names: S. sp. 113P3
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.