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
CPE2426Conserved hypothetical protein; Involved in correct processing of both the 5' and 3' ends of 23S rRNA precursor. Processes 30S rRNA precursor transcript even in absence of ribonuclease 3 (Rnc); Rnc processes 30S rRNA into smaller rRNA precursors; Belongs to the MrnC RNase family. (136 aa)    
Predicted Functional Partners:
CPE2423
Conserved hypothetical protein; 169 aa, similar to gpu:AP001507_114 BH0114 gene product from Bacillus halodurans (170 aa); 41.3% identity in 167 aa overlap.
 
  
 0.963
cysS
cysteine-tRNA ligase; 466 aa, similar to gpu:AP001507_111 cysteinyl-tRNA synthetase from Bacillus halodurans (466 aa); 56.2% identity in 463 aa overlap; CPE2427; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
  
 0.951
CPE2424
Probable tRNA/rRNA methyltransferase; 289 aa, similar to sp:YACO_BACSU HYPOTHETICAL TRNA/RRNA METHYLTRANSFERASE YACO (EC 2.1.1.-) from Bacillus subtilis (249 aa); 50.4% identity in 242 aa overlap; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family.
  
  
 0.943
CPE2425
Conserved hypothetical protein; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor, and NADPH and FADH(2) as the reductant.
       0.834
sigH
215 aa, similar to gpu:AP001507_115 RNA polymerase sigma-H factor (sigma-30) from Bacillus halodurans (217 aa); 59.6% identity in 213 aa overlap; CPE2422; Belongs to the sigma-70 factor family.
 
    0.770
CPE1852
253 aa, similar to pir:H69876 cell-division protein homolog ylmH from Bacillus subtilis (257 aa); 29.4% identity in 194 aa overlap.
  
   
 0.739
CPE1847
575 aa, similar to pir:G69877 fibronectin-binding protein homolog yloA from Bacillus subtilis (572 aa); 39.3% identity in 573 aa overlap.
 
     0.726
cysE-2
169 aa, similar to sp:CYSE_HELPY SERINE ACETYLTRANSFERASE (EC 2.3.1.30) (SAT) from Helicobacter pylori (strain 26695) (171 aa); 69.1% identity in 162 aa overlap. 1 putative transmembrane region was found by PSORT; CPE1321.
  
  
 0.684
rpmG
49 aa, similar to sp:RL33_THETH 50S RIBOSOMAL PROTEIN L33 from Thermus thermophilus (54 aa); 61.2% identity in 49 aa overlap; CPE2420.
   
   0.681
rplC
50S ribosomal protein L3; One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit; Belongs to the universal ribosomal protein uL3 family.
    
 
 0.658
Your Current Organism:
Clostridium perfringens 13
NCBI taxonomy Id: 195102
Other names: C. perfringens str. 13, Clostridium perfringens str. 13
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