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
MCP_1651Putative 2,5-diamino-6-hydroxy-4-(5-phosphoribosylamino)pyrimidine reductase. (227 aa)    
Predicted Functional Partners:
MCP_1048
2,5-diamino-6-hydroxy-4-(5-phosphoribosylamino) pyrimidine reductase.
  
  
 
0.912
ribB
3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate.
 
 
 0.880
ribH
6,7-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2- butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin.
 
 
 0.869
pycA
Putative pyruvate carboxylase subunit A.
  
 
 0.803
prf1
Peptide chain release factor subunit 1; Directs the termination of nascent peptide synthesis (translation) in response to the termination codons UAA, UAG and UGA.
   
   0.657
MCP_1652
Hypothetical protein.
       0.520
MCP_1774
Hypothetical protein; Contains at least one Ankyrin repeatrepeat (IPR002110); Contains at least one PBS lyase HEAT-like repeat (IPR004155).
  
 
 0.470
MCP_0933
Hypothetical protein; Contains at least one Ankyrin repeat (IPR002110).
  
 
 0.458
grpE
HSP-70 cofactor; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependen [...]
 
  
 0.439
MCP_2831
Conserved hypothetical protein; Contains one Adenylate/cytidine kinase, N-terminal domain (IPR011769); Belongs to the Protein of unknown function DUF54 family (IPR002739).
 
   
 0.418
Your Current Organism:
Methanocella paludicola
NCBI taxonomy Id: 304371
Other names: M. paludicola SANAE, Methanocella paludicola SANAE, methanogenic archaeon SANAE, methanogenic archaeon str. SANAE, methanogenic archaeon strain SANAE
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