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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
proQActivator of proP; RNA chaperone with significant RNA binding, RNA strand exchange and RNA duplexing activities. May regulate ProP activity through an RNA-based, post-transcriptional mechanism. Belongs to the ProQ family. (228 aa)    
Predicted Functional Partners:
yebR
Putative GAF domain-containing protein; Similar to E. coli orf, hypothetical protein (AAC74902.1); Blastp hit to AAC74902.1 (183 aa), 83% identity in aa 11 - 183.
 
  
 0.955
prc
Carboxy-terminal protease for penicillin-binding protein 3; Involved in the cleavage of a C-terminal peptide of 11 residues from the precursor form of penicillin-binding protein 3 (PBP3). May be involved in protection of the bacterium from thermal and osmotic stresses (By similarity).
 
  
 0.935
nlpI
Lipoprotein, cell division; May be involved in cell division. May play a role in bacterial septation or regulation of cell wall degradation during cell division (By similarity).
  
  
 0.858
seqA
Negative modulator of initiation of replication; Negative regulator of replication initiation, which contributes to regulation of DNA replication and ensures that replication initiation occurs exactly once per chromosome per cell cycle. Binds to pairs of hemimethylated GATC sequences in the oriC region, thus preventing assembly of replication proteins and re- initiation at newly replicated origins. Repression is relieved when the region becomes fully methylated.
  
    0.837
nlpB
Lipoprotein-34; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.
  
    0.829
yceD
Putative metal-binding protein; Plays a role in synthesis, processing and/or stability of 23S rRNA; Belongs to the DUF177 domain family.
  
    0.777
yejL
Putative cytoplasmic protein; Similar to E. coli orf, hypothetical protein (AAC75248.1); Blastp hit to AAC75248.1 (75 aa), 90% identity in aa 1 - 75; Belongs to the UPF0352 family.
  
    0.769
yjaG
Putative cytoplasmic protein; Similar to E. coli orf, hypothetical protein (AAC76973.1); Blastp hit to AAC76973.1 (196 aa), 94% identity in aa 1 - 196; To H.influenzae HI_0431.
  
    0.768
yjgD
Putative cytoplasmic protein; Globally modulates RNA abundance by binding to RNase E (Rne) and regulating its endonucleolytic activity. Can modulate Rne action in a substrate-dependent manner by altering the composition of the degradosome.
  
     0.768
yfbV
Putative cytoplasmic protein; Similar to E. coli orf, hypothetical protein (AAC75355.1); Blastp hit to AAC75355.1 (151 aa), 95% identity in aa 1 - 151.
  
    0.766
Your Current Organism:
Salmonella enterica Typhimurium
NCBI taxonomy Id: 99287
Other names: S. enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium LT2, Salmonella enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2-LTL2, Salmonella typhimurium LT2
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