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
SKA65242.1Cysteine synthase A. (332 aa)    
Predicted Functional Partners:
SKA62424.1
Serine O-acetyltransferase.
 
 0.957
SKA69532.1
5-methyltetrahydrofolate--homocysteine methyltransferase.
  
 
 0.871
SKA60984.1
4Fe-4S dicluster domain-containing protein.
   
 
  0.822
rnfB
Electron transport complex, RnfABCDGE type, B subunit; Part of a membrane-bound complex that couples electron transfer with translocation of ions across the membrane. Belongs to the 4Fe4S bacterial-type ferredoxin family. RnfB subfamily.
   
 
  0.816
SKA65264.1
Cystathionine gamma-synthase.
  
 0.782
SKA61668.1
Methionine-gamma-lyase.
  
 0.740
SKA65237.1
Nitrogenase molybdenum-iron protein alpha chain.
  
    0.733
SKA65232.1
Nitrogenase molybdenum-iron protein beta chain.
  
    0.730
SKA69455.1
Acetaldehyde dehydrogenase; In the C-terminal section; belongs to the iron-containing alcohol dehydrogenase family.
  
 0.619
luxS
S-ribosylhomocysteine lyase /quorum-sensing autoinducer 2 (AI-2) synthesis protein LuxS; Involved in the synthesis of autoinducer 2 (AI-2) which is secreted by bacteria and is used to communicate both the cell density and the metabolic potential of the environment. The regulation of gene expression in response to changes in cell density is called quorum sensing. Catalyzes the transformation of S-ribosylhomocysteine (RHC) to homocysteine (HC) and 4,5-dihydroxy-2,3-pentadione (DPD). Belongs to the LuxS family.
  
 
 0.595
Your Current Organism:
Eubacterium uniforme
NCBI taxonomy Id: 39495
Other names: ATCC 35992, E. uniforme, strain X3C39
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.