close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
VC_A1047Mannitol operon repressor; Similar to SP:P36563 PID:434583 PID:466739 GB:U00096 PID:1790029; identified by sequence similarity; putative. (193 aa)    
Predicted Functional Partners:
mtlD
Mannitol-1-phosphate 5-dehydrogenase; Similar to SP:P09424 GB:X51359 PID:42039 PID:466738 GB:U00096; identified by sequence similarity; putative.
 
  
 0.901
mtlA
PTS system, mannitol-specific IIABC component; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in D-mannitol transport.
 
   
 0.898
VC_1824
PTS system, nitrogen regulatory IIA component, putative; Similar to GB:U00096 PID:1788726 PID:1799794; identified by sequence similarity; putative.
  
 
   0.880
ptsH
Phosphocarrier protein HPr; 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. The phosphoryl group from phosphoenolpyruvate (PEP) is transferred to the phosphoryl carrier protein HPr by enzyme I. Phospho-HPr then transfers it to the PTS EIIA domain.
    
 
 0.836
VC_A0518
PTS system, fructose-specific IIA/FPR component; Similar to PID:619247 SP:P24217 GB:U00096 PID:1736835 PID:1788494; identified by sequence similarity; putative.
 
 
 
 0.792
VC_1304
Fumarate hydratase, class I, putative; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
     
 0.762
VC_A1027
Maltose operon periplasmic protein, putative; Similar to SP:P03841 GB:J01648 GB:M26131 GB:X04477 PID:146595; identified by sequence similarity; putative.
  
     0.753
VC_2346
Smp protein, putative; Similar to SP:P18838 GB:M30784 GB:X03046 PID:432633 PID:436177; identified by sequence similarity; putative.
  
     0.731
lapA
Conserved hypothetical protein; Involved in the assembly of lipopolysaccharide (LPS). Belongs to the LapA family.
  
     0.718
VC_1841
Conserved hypothetical protein; Identified by Glimmer2; putative.
  
     0.707
Your Current Organism:
Vibrio cholerae
NCBI taxonomy Id: 243277
Other names: V. cholerae O1 biovar El Tor str. N16961, Vibrio cholerae El Tor N16961, Vibrio cholerae O1 biovar El Tor str. N16961, Vibrio cholerae O1 biovar eltor str. N16961, Vibrio cholerae serotype O1 biotype El Tor strain N16961, Vibrio cholerae serotype O1 biotype ElTor strain N16961
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.