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
trxAThioredoxin (trx); Participates in various redox reactions through the reversible oxidation of its active center dithiol to a disulfide and catalyzes dithiol-disulfide exchange reactions. (105 aa)    
Predicted Functional Partners:
trxB
Thioredoxin reductase (trxB); Similar to GB:AL009126 percent identity: 46.10; identified by sequence similarity; putative.
  
 0.992
gap
Glyceraldehyde 3-phosphate dehydrogenase (gap); Catalyzes the oxidative phosphorylation of glyceraldehyde 3- phosphate (G3P) to 1,3-bisphosphoglycerate (BPG) using the cofactor NAD. The first reaction step involves the formation of a hemiacetal intermediate between G3P and a cysteine residue, and this hemiacetal intermediate is then oxidized to a thioester, with concomitant reduction of NAD to NADH. The reduced NADH is then exchanged with the second NAD, and the thioester is attacked by a nucleophilic inorganic phosphate to produce BPG.
  
 
 0.977
groL
Heat shock protein (groEL); Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions. Belongs to the chaperonin (HSP60) family.
  
 
 0.970
ahpC
Alkyl hydroperoxide reductase (ahpC); Similar to PID:1064782 GB:AL009126 percent identity: 48.92; identified by sequence similarity; putative.
  
 
 0.936
fusB
Translation elongation factor G (fusA-1); Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome (By similarity); Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor G [...]
    
 
 0.933
fusA
Translation elongation factor G (fusA-2); Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome (By similarity); Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor G [...]
    
 
 0.933
nrdA
Ribonucleoside-diphosphate reductase, subunit alpha (nrdA); Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides (By similarity).
  
 0.883
TP_0939
Pyruvate oxidoreductase; Similar to PID:1001780 SP:P52965 PID:1006618 percent identity: 58.44; identified by sequence similarity; putative.
   
 0.880
groS
Chaperonin (groES); Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter.
  
 
 0.836
tuf
Translation elongation factor TU (tuf); This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
    
 
 0.809
Your Current Organism:
Treponema pallidum
NCBI taxonomy Id: 243276
Other names: T. pallidum subsp. pallidum str. Nichols, Treponema pallidum Nichols, Treponema pallidum subsp. pallidum str. Nichols
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.