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
RSP_3731Transcriptional regulator, DeoR family; IMG reference gene:2512957265; PFAM: Bacterial regulatory proteins, deoR family; truncated by 15 aa. (239 aa)    
Predicted Functional Partners:
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.
 
  
 0.886
fruK
Fructose-1-phosphate kinase; IMG reference gene:2512953694; PFAM: pfkB family carbohydrate kinase; TIGRFAM: 1-phosphofructokinase; hexose kinase, 1-phosphofructokinase family.
 
  
 0.857
pfkB
6-phosphofructokinase; IMG reference gene:2512954269; PFAM: pfkB family carbohydrate kinase; TIGRFAM: hexose kinase, 1-phosphofructokinase family.
 
  
 0.814
fruB
Multi-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.
 
  
 0.657
RSP_3732
Monosaccharide ABC transporter substrate-binding protein, CUT2 family; IMG reference gene:2512957266; PFAM: family.
 
    0.633
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.
 
  
 0.610
rbsK-3
Carbohydrate kinase, PfkB family; Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.
 
    0.570
glpD
Homodimeric glycerol 3-phosphate dehydrogenase (quinone); IMG reference gene:2512954614; PFAM: FAD dependent oxidoreductase; truncated by 7 aa; Belongs to the FAD-dependent glycerol-3-phosphate dehydrogenase family.
 
  
 0.534
RSP_3733
Monosaccharide ABC transporter ATP-binding protein, CUT2 family; IMG reference gene:2512957267; PFAM: ABC transporter.
 
  
 0.484
RSP_3736
Hypothetical protein; IMG reference gene:2512957270.
 
    0.482
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.