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
prmAMethylation of 50S ribosomal subunit protein L11 (ribosomal protein L11 methyltransferase); Methylates ribosomal protein L11; Belongs to the methyltransferase superfamily. PrmA family. (293 aa)    
Predicted Functional Partners:
rplK
50S ribosomal subunit protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors.
    
 
 0.892
fis
Fis family transcriptional regulator, factor for inversion stimulation protein; Function of homologous gene experimentally demonstrated in an other organism; regulator; Belongs to the transcriptional regulatory Fis family.
 
  
 0.878
PSHAa2598
Putative RNA methyltransferase with a deep trefoil knot, RrmA and YibK are structural paralogs; Specifically methylates the N3 position of the uracil ring of uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S ribosomal subunit.
  
 0.872
dusB
tRNA-dihydrouridine synthase B; Catalyzes the synthesis of 5,6-dihydrouridine (D), a modified base found in the D-loop of most tRNAs, via the reduction of the C5-C6 double bond in target uridines; Belongs to the Dus family. DusB subfamily.
    
 0.858
rpoD
RNA polymerase sigma factor rpoD (Sigma-70); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
  
    0.810
dnaG
DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication.
       0.729
rpsU
30S ribosomal subunit protein S21; Function of homologous gene experimentally demonstrated in an other organism; structural protein; Belongs to the bacterial ribosomal protein bS21 family.
     
 0.655
PSHAa0110
Putative DnaJ-class molecular chaperone; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; molecular chaperone.
  
  
 0.612
cbpA
Curved DNA-binding protein, co-chaperone of DnaK (Hsp40 family); Function of strongly homologous gene; molecular chaperone.
  
  
 0.612
dnaJ
Chaperone protein dnaJ (Heat shock protein J) (HSP40), co-chaperone with DnaK; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Sever [...]
  
  
 0.612
Your Current Organism:
Pseudoalteromonas haloplanktis
NCBI taxonomy Id: 326442
Other names: P. haloplanktis TAC125, Pseudoalteromonas haloplanktis TAC125, Pseudoalteromonas haloplanktis str. TAC125, Pseudoalteromonas haloplanktis strain TAC125
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