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
fruBMulti-component fructose specific PTS system protein, (PtsI, Hpr, and IIA domains); IMG reference gene:2512953693; PFAM: PEP-utilising enzyme, mobile domain; PEP-utilising enzyme, TIM barrel domain; PTS HPr component phosphorylation site; Phosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2; PEP-utilising enzyme, N-terminal; TIGRFAM: phosphoenolpyruvate-protein phosphotransferase; Phosphotransferase System HPr (HPr) Family. (838 aa)    
Predicted Functional Partners:
RSP_1686
Putative Phosphocarrier HPr protein; IMG reference gene:2512953590; PFAM: PTS HPr component phosphorylation site; TIGRFAM: Phosphotransferase System HPr (HPr) Family.
 
 0.999
fruK
Fructose-1-phosphate kinase; IMG reference gene:2512953694; PFAM: pfkB family carbohydrate kinase; TIGRFAM: 1-phosphofructokinase; hexose kinase, 1-phosphofructokinase family.
  
 0.999
fruA
PTS system protein D-fructose-specific IICB componenst (F1P-forming), Frc family; IMG reference gene:2512953695; PFAM: Phosphotransferase system, EIIC; PTS system, Lactose/Cellobiose specific IIB subunit; TIGRFAM: PTS system, fructose-specific, IIB component; PTS system, fructose subfamily, IIC component; TC 4.A.2.1.1.
 
 0.999
pfkB
6-phosphofructokinase; IMG reference gene:2512954269; PFAM: pfkB family carbohydrate kinase; TIGRFAM: hexose kinase, 1-phosphofructokinase family.
  
 0.993
RSP_1785
Transcriptional regulator, LacI family; IMG reference gene:2512953692; PFAM: Bacterial regulatory proteins, lacI family; family.
 
 
 0.985
RSP_3686
Transcriptional regulator, LacI family; IMG reference gene:2512957222; PFAM: Bacterial regulatory proteins, lacI family; family.
 
 
 0.944
RSP_1243
Transcriptional regulator, LacI family; IMG reference gene:2512956287; PFAM: Bacterial regulatory proteins, lacI family; family.
 
 
 0.942
PtsN
PTS IIA-like nitrogen-regulatory protein PtsN; IMG reference gene:2512956202; PFAM: Phosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2; TIGRFAM: PTS IIA-like nitrogen-regulatory protein PtsN.
 
  
 0.937
mtlK
Mannitol dehydrogenase; IMG reference gene:2512955086; PFAM: Mannitol dehydrogenase C-terminal domain; Mannitol dehydrogenase Rossmann domain.
  
  
 0.935
uxuB
D-mannonate oxidoreductase; IMG reference gene:2512955492; PFAM: Mannitol dehydrogenase C-terminal domain; Mannitol dehydrogenase Rossmann domain; extended by 9 aa.
  
  
 0.934
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.