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
psdPhosphatidylserine decarboxylase; Catalyzes the formation of phosphatidylethanolamine (PtdEtn) from phosphatidylserine (PtdSer). (224 aa)    
Predicted Functional Partners:
SHI45969.1
CDP-diacylglycerol---serine O-phosphatidyltransferase; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
 
 
 0.986
SHJ26817.1
Phosphatidate cytidylyltransferase; Belongs to the CDS family.
     
 0.867
SHJ26794.1
Uncharacterised ACR, YkgG family COG1556.
       0.826
SHJ26868.1
Acyl-CoA-binding protein.
       0.826
SHJ43534.1
CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
   
 0.735
ftsH
Cell division protease FtsH; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
   
 
 0.723
rsfS
Ribosome-associated protein; Functions as a ribosomal silencing factor. Interacts with ribosomal protein L14 (rplN), blocking formation of intersubunit bridge B8. Prevents association of the 30S and 50S ribosomal subunits and the formation of functional ribosomes, thus repressing translation.
  
    0.659
SHI75992.1
O-succinylbenzoic acid--CoA ligase.
     
 0.539
kmo
Kynurenine 3-monooxygenase; Catalyzes the hydroxylation of L-kynurenine (L-Kyn) to form 3-hydroxy-L-kynurenine (L-3OHKyn). Required for synthesis of quinolinic acid; Belongs to the aromatic-ring hydroxylase family. KMO subfamily.
     
 0.532
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
   
  0.481
Your Current Organism:
Arenibacter nanhaiticus
NCBI taxonomy Id: 558155
Other names: A. nanhaiticus, Arenibacter nanhaiticus Sun et al. 2010, Arenibacter sp. NH36A, CCTCC AB 208315, LMG 24842, LMG:24842, MCCC 1A04137, strain NH36A
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