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
MJ_0558Conserved hypothetical protein; Similar to GB:AE000666 percent identity: 41.96; identified by sequence similarity; putative. (261 aa)    
Predicted Functional Partners:
nep1
Conserved hypothetical protein; Methyltransferase involved in ribosomal biogenesis. Specifically catalyzes the N1-methylation of pseudouridine at position 914 (Psi914) in 16S rRNA. Is not able to methylate uridine at this position.
       0.922
ef1b
Hypothetical protein; Promotes the exchange of GDP for GTP in EF-1-alpha/GDP, thus allowing the regeneration of EF-1-alpha/GTP that could then be used to form the ternary complex EF-1-alpha/GTP/AAtRNA.
 
     0.654
MJ_1646
Pyrimidine biosynthesis protein, putative; Similar to GP:340170 percent identity: 31.30; identified by sequence similarity; putative; Belongs to the purine/pyrimidine phosphoribosyltransferase family.
  
     0.637
mptD
Conserved hypothetical protein; Catalyzes the conversion of 7,8-dihydroneopterin (H2Neo) to 6-hydroxymethyl-7,8-dihydropterin (6-HMD).
  
     0.599
MJ_1198
Conserved hypothetical protein; Similar to GB:L77117 PID:1591827 percent identity: 100.00; identified by sequence similarity; putative.
  
     0.582
surE
surE stationary-phase survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
       0.572
nrpR
Conserved hypothetical protein; Transcriptional repressor of nitrogen fixation and assimilation genes. Binds to two tandem operators in the glnA and nif promoters, thereby blocking transcription of the genes. Belongs to the NrpR family.
  
     0.551
MJ_1601
Conserved hypothetical protein; Similar to GB:AE000782 percent identity: 31.48; identified by sequence similarity; putative.
  
     0.535
MJ_1627
Conserved hypothetical protein; Similar to GP:1669357 percent identity: 35.34; identified by sequence similarity; putative; Belongs to the UPF0179 family.
  
     0.510
MJ_0550
Conserved hypothetical protein; Similar to GB:AE000666 percent identity: 40.68; identified by sequence similarity; putative.
  
     0.499
Your Current Organism:
Methanocaldococcus jannaschii
NCBI taxonomy Id: 243232
Other names: M. jannaschii DSM 2661, Methanocaldococcus jannaschii DSM 2661, Methanocaldococcus jannaschii str. DSM 2661, Methanococcus jannaschii DSM 2661
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.