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
rnzRibonuclease Z; Zinc phosphodiesterase, which displays some tRNA 3'- processing endonuclease activity. Probably involved in tRNA maturation, by removing a 3'-trailer from precursor tRNA; Belongs to the RNase Z family. (318 aa)    
Predicted Functional Partners:
BAU08717.1
Recj-like phosphoesterase; Similar to AA sequence:cyanobase_aa:Ava_1708; Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family.
  
  
 0.495
BAU07909.1
Hypothetical protein; Similar to AA sequence:cyanobase_aa:alr3795.
  
 
   0.460
rnhB
Ribonuclease HII/HIII; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids.
 
   
 0.458
rpiA
Ribose-5-phosphate isomerase A; Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate.
  
  
 0.446
rph
Ribonuclease PH; Phosphorolytic 3'-5' exoribonuclease that plays an important role in tRNA 3'-end maturation. Removes nucleotide residues following the 3'-CCA terminus of tRNAs; can also add nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates, but this may not be physiologically important. Probably plays a role in initiation of 16S rRNA degradation (leading to ribosome degradation) during starvation.
  
  
 0.428
cysS
cysteinyl-tRNA synthetase CysS; Ab initio prediction:Prodigal:2.6; similar to AA sequence:cyanobase_aa:all1092; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
   
 0.415
infB
Translation initiation factor IF-2; One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily.
    
 
 0.412
Your Current Organism:
Fischerella sp. NIES3754
NCBI taxonomy Id: 1752063
Other names: F. sp. NIES-3754, Fischerella sp. NIES-3754
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