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
mjaIIMModification methylase, type II R/M system; This methylase recognizes the double-stranded sequence GGNC, causes specific methylation on C-4 on both strands, and protects the DNA from cleavage by the MjaII endonuclease; Belongs to the N(4)/N(6)-methyltransferase family. N(4) subfamily. (530 aa)    
Predicted Functional Partners:
mjaIIR
Hypothetical protein; Recognizes the double-stranded sequence GGNCC.
       0.806
fae-hps
D-arabino 3-hexulose 6-phosphate formaldehyde lyase isolog; Catalyzes the condensation of formaldehyde with tetrahydromethanopterin (H(4)MPT) to 5,10- methylenetetrahydromethanopterin; In the C-terminal section; belongs to the HPS/KGPDC family. HPS subfamily.
       0.778
MJ_1450
Conserved hypothetical protein; Similar to GB:AE000666 percent identity: 37.27; identified by sequence similarity; putative.
       0.762
MJ_1451
Conserved hypothetical protein; Similar to GP:1296940 percent identity: 60.04; identified by sequence similarity; putative; To M.thermoautotrophicum MTH1153.
       0.595
pyrK
Cytochrome-c3 hydrogenase, gamma chain; Responsible for channeling the electrons from the oxidation of dihydroorotate from the FMN redox center in the PyrD type B subunit to the ultimate electron acceptor NAD(+).
 
     0.573
mjaVIM
Modification methylase, type II R/M system; This methylase recognizes the double-stranded sequence CCGG, causes specific methylation on C-? on both strands, and protects the DNA from cleavage by the MjaVI endonuclease; Belongs to the N(4)/N(6)-methyltransferase family. N(4) subfamily.
 
     0.522
mjaIM
Modification methylase, type II R/M system 1; This methylase recognizes the double-stranded sequence CTAG, causes specific methylation on C-1 on both strands, and protects the DNA from cleavage by the MjaI endonuclease; Belongs to the N(4)/N(6)-methyltransferase family. N(4) subfamily.
 
     0.507
sucC
succinyl-CoA synthetase, beta subunit; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
  
  
 0.494
sucD
succinyl-CoA synthetase, alpha subunit (sucD); Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit.
  
    0.483
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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