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
lspASignal peptidase II; This protein specifically catalyzes the removal of signal peptides from prolipoproteins; Belongs to the peptidase A8 family. (235 aa)    
Predicted Functional Partners:
SFR37735.1
RNA polymerase-binding transcription factor DksA.
 
    0.849
ileS
Isoleucyl-tRNA synthetase; Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile). Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 2 subfamily.
  
  
 0.842
SFR37744.1
Hypothetical protein.
       0.653
SFR39439.1
Preprotein translocase subunit SecG; Involved in protein export. Participates in an early event of protein translocation; Belongs to the SecG family.
 
  
 0.614
SFR31888.1
Hypothetical protein.
  
     0.584
secF
SecD/SecF fusion protein; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA; Belongs to the SecD/SecF family. SecD subfamily.
     
 0.498
SFR48193.1
Protein of unknown function; Manually curated.
  
     0.493
SFR36155.1
Membrane protein involved in the export of O-antigen and teichoic acid; Manually curated.
  
     0.474
SFR37898.1
Ig-like domain-containing protein.
  
     0.471
SFR48565.1
LPS assembly outer membrane protein LptD (organic solvent tolerance protein OstA).
 
   
 0.471
Your Current Organism:
Robiginitalea myxolifaciens
NCBI taxonomy Id: 400055
Other names: DSM 21019, Flavobacteriaceae bacterium YM6-073, KCTC 22216, MBIC 06409, R. myxolifaciens, Robiginitalea myxolifaciens Manh et al. 2008, strain YM6-073
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.