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
lspAPutative signal peptidase; This protein specifically catalyzes the removal of signal peptides from prolipoproteins; Belongs to the peptidase A8 family. (220 aa)    
Predicted Functional Partners:
lspA-2
Lipoprotein signal peptidase; This protein specifically catalyzes the removal of signal peptides from prolipoproteins; Belongs to the peptidase A8 family.
     
  0.900
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.
  
  
 0.820
EAR03039.1
Putative regulatory protein.
 
    0.757
EAR03040.1
Hypothetical protein.
       0.718
EAR00710.1
Hypothetical protein.
  
     0.599
EAR01009.1
Hypothetical protein.
 
     0.533
EAQ99717.1
Hypothetical protein.
  
     0.502
EAR02737.1
Polysaccharide biosynthesis protein.
 
     0.481
secF
Putative protein-export transmembrane SecDF 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.
 
   
 0.462
EAR01024.1
Uridine kinase.
 
     0.453
Your Current Organism:
Maribacter sp. HTCC2170
NCBI taxonomy Id: 313603
Other names: Flavobacteriales bacterium HTCC2170, M. sp. HTCC2170
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.