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
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Textmining
[Homology]
Score
Rmar_1237Phosphoenolpyruvate-protein phosphotransferase; General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr). (610 aa)    
Predicted Functional Partners:
Rmar_1236
Phosphotransferase system, phosphocarrier protein HPr; TIGRFAM: phosphocarrier, HPr family; PFAM: phosphoryl transfer system HPr; KEGG: afw:Anae109_0157 phosphotransferase system, phosphocarrier protein HPr.
 
 0.999
Rmar_1620
Putative PTS IIA-like nitrogen-regulatory protein PtsN; PFAM: phosphoenolpyruvate-dependent sugar phosphotransferase system EIIA 2; KEGG: bat:BAS3563 PTS system, fructose-specific IIABC component.
 
   
 0.788
adk
Adenylate kinase; Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism; Belongs to the adenylate kinase family.
  
    0.753
Rmar_1235
PFAM: Polyprenyl synthetase; KEGG: pde:Pden_2031 trans- hexaprenyltranstransferase; Belongs to the FPP/GGPP synthase family.
       0.741
Rmar_1238
TIGRFAM: bifunctional phosphoglucose/phosphomannose isomerase; PFAM: sugar isomerase (SIS); KEGG: mxa:MXAN_1386 glucosamine--fructose-6- phosphate aminotransferase, isomerizing.
  
  
 0.737
hprK
HPr kinase; Catalyzes the ATP- as well as the pyrophosphate-dependent phosphorylation of a specific serine residue in HPr, a phosphocarrier protein of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS). HprK/P also catalyzes the pyrophosphate-producing, inorganic phosphate-dependent dephosphorylation (phosphorolysis) of seryl-phosphorylated HPr (P-Ser-HPr).
 
   
 0.618
Rmar_1233
KEGG: hypothetical LOC496925.
       0.472
Rmar_0226
KEGG: scl:sce7589 hypothetical protein.
   
    0.448
tuf
Translation elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
   
    0.448
tuf-2
Translation elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
   
    0.448
Your Current Organism:
Rhodothermus marinus
NCBI taxonomy Id: 518766
Other names: R. marinus DSM 4252, Rhodothermus marinus DSM 4252, Rhodothermus marinus str. DSM 4252, Rhodothermus marinus strain DSM 4252
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