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
PP_2472Putative transcriptional regulator, MerR family; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator; Regulatory functions. (118 aa)    
Predicted Functional Partners:
ihfA
Integration host factor subunit alpha; This protein is one of the two subunits of integration host factor, a specific DNA-binding protein that functions in genetic recombination as well as in transcriptional and translational control. Belongs to the bacterial histone-like protein family.
  
  
 0.948
czcR-I
Two component heavy metal response regulator; Function of strongly homologous gene; regulator; Biologicalprocesses : Control.
    
 
 0.845
czcR-II
Response regulator; Function experimentally demonstrated in the studied genus; regulator; Biologicalprocesses : Control.
    
 
 0.845
czcR-III
Response regulator; Function of strongly homologous gene; regulator; Biologicalprocesses : Control.
    
 
 0.845
pheT
Phenylalanine--tRNA ligase beta subunit; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
  
    0.813
PP_3262
Putative Metallothionein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
      
 0.753
rpsG
30S ribosomal protein S7; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family.
   
    0.731
rplU
50S ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family.
   
    0.723
pheS
Phenylalanine--tRNA ligase alpha subunit; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily.
  
    0.718
czcC
Metal RND efflux outer membrane protein, CzcC family; Function experimentally demonstrated in the studied genus; factor; Biologicalprocesses : Excrete.
      
 0.647
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
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