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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
araAL-arabinose isomerase; Catalyzes the conversion of L-arabinose to L-ribulose. (500 aa)    
Predicted Functional Partners:
araB
L-ribulokinase. (SW:KIRI_SALTY).
 
 0.999
araD
L-ribulose-5-phosphate 4-epimerase; Involved in the degradation of L-arabinose. Catalyzes the interconversion of L-ribulose 5-phosphate (LRu5P) and D-xylulose 5- phosphate (D-Xu5P) via a retroaldol/aldol mechanism (carbon-carbon bond cleavage analogous to a class II aldolase reaction).
  
 0.994
sgaE
Putative L-ribulose 5-phosphate 4-epimerase; Catalyzes the isomerization of L-ribulose 5-phosphate to D- xylulose 5-phosphate. Is involved in the anaerobic L-ascorbate utilization.
  
 0.965
sgbE
L-ribulose-5-phosphate 4-epimerase; Similar to E. coli putative epimerase/aldolase (AAC76607.1); Blastp hit to AAC76607.1 (231 aa), 93% identity in aa 1 - 231.
  
 0.964
yihR
Similar to E. coli putative aldose-1-epimerase (AAC76876.1); Blastp hit to AAC76876.1 (308 aa), 54% identity in aa 9 - 303.
 
 
 0.931
STM0148
Putative cytoplasmic protein; Hypothetical protein (gi|7688348); Belongs to the glycosyl hydrolase 43 family.
 
  
 0.927
galM
Galactose-1-epimerase (mutarotase); Converts alpha-aldose to the beta-anomer.
  
 
 0.924
xylA
Similar to E. coli D-xylose isomerase (AAC76589.1); Blastp hit to AAC76589.1 (440 aa), 92% identity in aa 1 - 440.
  
   
 0.911
melA
Alpha-galactosidase. (SW:AGAL_SALTY); Belongs to the glycosyl hydrolase 4 family.
   
 
 0.904
STM3251
Putative ribokinase family sugar kinase; Similar to E. coli ribokinase (AAC76775.1); Blastp hit to AAC76775.1 (309 aa), 23% identity in aa 6 - 308.
   
 
 0.903
Your Current Organism:
Salmonella enterica Typhimurium
NCBI taxonomy Id: 99287
Other names: S. enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium LT2, Salmonella enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2-LTL2, Salmonella typhimurium LT2
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