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
mtnN-2MTA/SAH nucleosidase; Catalyzes the irreversible cleavage of the glycosidic bond in both 5'-methylthioadenosine (MTA) and S-adenosylhomocysteine (SAH/AdoHcy) to adenine and the corresponding thioribose, 5'- methylthioribose and S-ribosylhomocysteine, respectively. Belongs to the PNP/UDP phosphorylase family. MtnN subfamily. (229 aa)    
Predicted Functional Partners:
luxS
S-ribosylhomocysteinase LuxS; Involved in the synthesis of autoinducer 2 (AI-2) which is secreted by bacteria and is used to communicate both the cell density and the metabolic potential of the environment. The regulation of gene expression in response to changes in cell density is called quorum sensing. Catalyzes the transformation of S-ribosylhomocysteine (RHC) to homocysteine (HC) and 4,5-dihydroxy-2,3-pentadione (DPD). Belongs to the LuxS family.
 
 0.994
EDS74927.1
Methyltransferase domain protein; KEGG: lsa:LSA1388 3.2e-32 putative methyltransferase K00599; COG: COG0500 SAM-dependent methyltransferases; Psort location: Cytoplasmic, score: 8.87.
  
 0.855
nadD
Nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
  
  
 0.831
EDS73952.1
Methyltransferase domain protein; KEGG: btk:BT9727_3407 1.6e-23 possible ubiquinone/menaquinone methyltransferase K00599; COG: COG0500 SAM-dependent methyltransferases; Psort location: Cytoplasmic, score: 8.87.
  
 0.809
EDS74924.1
RNA-binding protein, YhbY family; COG: COG1534 Predicted RNA-binding protein containing KH domain, possibly ribosomal protein; Psort location: Cytoplasmic, score: 8.87.
  
    0.801
rsfS
Iojap-like protein; Functions as a ribosomal silencing factor. Interacts with ribosomal protein L14 (rplN), blocking formation of intersubunit bridge B8. Prevents association of the 30S and 50S ribosomal subunits and the formation of functional ribosomes, thus repressing translation.
       0.796
EDS74929.1
Peptidase, U32 family; KEGG: ctc:CTC02275 5.4e-133 protease K08303; COG: COG0826 Collagenase and related proteases; Psort location: Cytoplasmic, score: 8.87.
       0.781
yqeH
Ribosome biogenesis GTPase YqeH; KEGG: lil:LA0134 0.00025 hypothetical protein K06949; COG: COG1161 Predicted GTPases; Psort location: Cytoplasmic, score: 8.87.
  
  
 0.775
speE
Spermidine synthase; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine; Belongs to the spermidine/spermine synthase family.
    
 0.660
EDS74930.1
DNA-binding helix-turn-helix protein; KEGG: eba:ebA2762 0.0057 boxR; putative regulator of aerobic benzoate metabolic operon containing shikimate kinase-like domain K00891; Psort location: Cytoplasmic, score: 8.87.
    
  0.529
Your Current Organism:
Clostridium spiroforme
NCBI taxonomy Id: 428126
Other names: Clostridium spiroforme ATCC 29900, [. spiroforme DSM 1552, [Clostridium] spiroforme DSM 1552
Server load: low (34%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.