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
MMP0021Conserved hypothetical archaeal protein. (291 aa)    
Predicted Functional Partners:
mtrA
N5-methyltetrahydromethanopterin: methyltransferase, subunit A; Part of a complex that catalyzes the formation of methyl- coenzyme M and tetrahydromethanopterin from coenzyme M and methyl- tetrahydromethanopterin. This is an energy-conserving, sodium-ion translocating step; Belongs to the MtrA family.
    
 
 0.999
or900
N5-methyltetrahydromethanopterin: methyltransferase, subunit A and F related protein; Part of a complex that catalyzes the formation of methyl- coenzyme M and tetrahydromethanopterin from coenzyme M and methyl- tetrahydromethanopterin. This is an energy-conserving, sodium-ion translocating step; Belongs to the MtrA family.
    
 
 0.871
MMP0592
Hypothetical protein.
       0.806
MMP0020
Conserved hypothetical protein; Transcriptional regulator; Belongs to the transcriptional regulatory CopG/NikR family.
       0.786
MMP0590
Glycosyl transferase, family 2.
  
    0.743
MMP0591
Conserved hypothetical archaeal protein.
       0.659
psmB
Proteasome, subunit beta; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation. Belongs to the peptidase T1B family.
     
 0.583
MMP0019
Hypothetical protein.
  
    0.447
Your Current Organism:
Methanococcus maripaludis S2
NCBI taxonomy Id: 267377
Other names: M. maripaludis S2, Methanococcus maripaludis LL, Methanococcus maripaludis str. S2, Methanococcus maripaludis strain S2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.