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
MTH_494Thermonuclease precursor; Function Code:10.11 - Metabolism of Macromolecules, DNA degradation--restriction/modification; similar to, gp:GI:g1750126 LN:BSU66480, p()=3.6E-13, pid=30%. (173 aa)    
Predicted Functional Partners:
mre11
Rad32 related protein; Part of the Rad50/Mre11 complex, which is involved in the early steps of DNA double-strand break (DSB) repair. The complex may facilitate opening of the processed DNA ends to aid in the recruitment of HerA and NurA. Mre11 binds to DSB ends and has both double-stranded 3'-5' exonuclease activity and single-stranded endonuclease activity. Belongs to the MRE11/RAD32 family.
   
   0.766
MTH_495
Modification methyltransferase, cytosine-specific; Function Code:10.11 - Metabolism of Macromolecules, DNA degradation--restriction/modification; similar to, sp:LN:MTD1_DESDN AC:P05302, p()=8.6E-37, pid=30%; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
  
  
 0.653
MTH_493
Unknown; Function Code:14.00 - Unknown; similar to, gp:GI:g415630 LN:DMU03277, p()=0.992, pid=09%.
  
  
 0.583
flpA
Fibrillarin-like pre-rRNA processing protein; Involved in pre-rRNA and tRNA processing. Utilizes the methyl donor S-adenosyl-L-methionine to catalyze the site-specific 2'-hydroxyl methylation of ribose moieties in rRNA and tRNA. Site specificity is provided by a guide RNA that base pairs with the substrate. Methylation occurs at a characteristic distance from the sequence involved in base pairing with the guide RNA; Belongs to the methyltransferase superfamily. Fibrillarin family.
   
 0.561
MTH_203
ATP-dependent RNA helicase, eIF-4A family; Function Code:10.07 - Metabolism of Macromolecules, Aminoacyl tRNA synthetases and tRNA modification; similar to, gp:GI:g1881268 LN:AB001488, p()=1.2E-83, pid=40%; Belongs to the DEAD box helicase family.
   
 0.561
MTH_492
ATP-dependent RNA helicase, eIF-4A family; Function Code:10.07 - Metabolism of Macromolecules, Aminoacyl tRNA synthetases and tRNA modification; similar to, sp:LN:YPRA_BACSU AC:P50830, p()=1.3E-111, pid=31%.
 
    0.514
topA
DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]
 
 
 
 0.462
argS
arginyl-tRNA synthetase; Function Code:10.07 - Metabolism of Macromolecules, Aminoacyl tRNA synthetases and tRNA modification; similar to, sp:LN:SYR_METJA AC:Q57689, p()=4.4E-127, pid=46%; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
    0.439
MTH_633
Conserved protein; Function Code:14.01 - Unknown, Conserved protein; similar to, gp:GI:g1001351, p()=0.00065, pid=28%.
 
 
 0.438
nth
Endonuclease III; DNA repair enzyme that has both DNA N-glycosylase activity and AP-lyase activity. The DNA N-glycosylase activity releases various damaged pyrimidines from DNA by cleaving the N-glycosidic bond, leaving an AP (apurinic/apyrimidinic) site. The AP-lyase activity cleaves the phosphodiester bond 3' to the AP site by a beta-elimination, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'- phosphate.
 
  
 0.437
Your Current Organism:
Methanothermobacter thermautotrophicus
NCBI taxonomy Id: 187420
Other names: M. thermautotrophicus str. Delta H, Methanobacterium thermoautotrophicum str. Delta H, Methanobacterium thermoautotrophicum str. deltaH, Methanothermobacter thermautotrophicus str. Delta H, Methanothermobacter thermautotrophicus str. deltaH
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