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
MCBB_1993Putative protein; tr|K6TV26|K6TV26_9EURY;evalue=9e-022; PctID=42.86; score=108; {ECO:0000313|EMBL:EKQ50682,1}. (127 aa)    
Predicted Functional Partners:
MCBB_1994
UPF0251 protein; sp|O27246|Y1178_METTH;evalue=4e-063; PctID=61.34; score=240; Belongs to the UPF0251 family.
 
  
 0.869
MCBB_1992
Iron-sulfur cluster carrier protein; Binds and transfers iron-sulfur (Fe-S) clusters to target apoproteins. Can hydrolyze ATP; Belongs to the Mrp/NBP35 ATP-binding proteins family.
 
  
 0.782
nifH2
Nitrogenase iron protein 2; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
  
  
 0.650
nifH1
Nitrogenase iron protein 1; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
  
  
 0.650
iscU2
Iron-sulfur cluster assembly scaffold protein IscU 2; A scaffold on which IscS assembles Fe-S clusters. Subsequently gives the nascent cluster to other proteins. Binds 1 2Fe-2S cluster per subunit in a crystal formed under reducing conditions; this subunit provides 3 ligands while IscS2 provides the other ligand. It is likely that Fe-S cluster coordination is flexible as the role of this complex is to build and then hand off Fe-S clusters; sp|P0DMG1|ISCU1_ARCFU,sp|P0DMG2|ISCU2_ARCFU; evalue=1e-043; PctID=67.97; score=174.
  
  
 0.628
MCBB_0949
4Fe-4S protein; tr|K6T314|K6T314_9EURY;evalue=7e-051; PctID=91.09; score=205; {ECO:0000313|EMBL:EKQ53693,1}.
 
   
 0.556
MCBB_1920
Catalyzes the condensation of 6-hydroxymethyl-7,8-dihydropterin pyrophosphate (DHPP) with 4-(beta-D-ribofuranosyl)-aminobenzene-5'-phosphate (beta-RFA-P) to form 7, 8-dihydropterin-6-methyl-4-(beta-D-ribofuranosyl)- aminobenzene-5'-phosphate,a precursor in the biosynthesis of 5,6,7,8-tetrahydromethanopterin (H4MPT). To a lesser extent, is able to condense beta-RFA-P with another arylamine, 1-(4-aminophenyl)-1-deoxy-D-ribitol (APDR), to form 7, 8-dihydropterin-6-methyl-1-(4-aminophenyl)-1-deoxy-D- ribitol. Dephosphorylated beta-RFA-P is not a substrate. 4-(beta-D-ribofuranosyl)aniline 5 [...]
 
     0.432
MCBB_0784
FeoA family protein; tr|F6D7U3|F6D7U3_METPW;evalue=2e-027; PctID=75.61; score=127; {ECO:0000313|EMBL:AEG17781,1}.
 
   
 0.420
glnA
Glutamine synthetase; sp|O27612|GLNA_METTH;evalue=0.0; PctID=75.11; score=711; Belongs to the glutamine synthetase family.
  
  
 0.416
MCBB_0063
Putative protein MTH_1522; sp|O27566|Y1522_METTH;evalue=3e-140; PctID=69.32; score=498.
  
  
 0.402
Your Current Organism:
Methanobacterium congolense
NCBI taxonomy Id: 118062
Other names: DSM 7095, M. congolense, Methanobacterium congolense Cuzin et al. 2001, OCM 786, strain C
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