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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
queAS-adenosylmethionine/tRNA-ribosyltransferase-iso merase; Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA). (339 aa)    
Predicted Functional Partners:
tgt
Queuine tRNA-ribosyltransferase; Catalyzes the base-exchange of a guanine (G) residue with the queuine precursor 7-aminomethyl-7-deazaguanine (PreQ1) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, - Asn, -His and -Tyr). Catalysis occurs through a double-displacement mechanism. The nucleophile active site attacks the C1' of nucleotide 34 to detach the guanine base from the RNA, forming a covalent enzyme-RNA intermediate. The proton acceptor active site deprotonates the incoming PreQ1, allowing a nucleophilic attack on the C1' of the ribose to form t [...]
 
 
 0.978
queH
Protein of unknown function DUF208; Catalyzes the conversion of epoxyqueuosine (oQ) to queuosine (Q), which is a hypermodified base found in the wobble positions of tRNA(Asp), tRNA(Asn), tRNA(His) and tRNA(Tyr).
 
  
 0.824
ACZ09292.1
PFAM: Polyprenyl synthetase; KEGG: spl:Spea_2990 polyprenyl synthetase; Belongs to the FPP/GGPP synthase family.
  
  
 0.722
ruvB
Holliday junction DNA helicase RuvB; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing.
 
  
 0.709
ACZ09294.1
TIGRFAM: methyltransferase; PFAM: Protein of unknown function methylase putative; KEGG: pca:Pcar_1639 methyltransferase, putative.
  
    0.676
ACZ09297.1
Hypothetical protein.
       0.661
xseB
Exonuclease VII small subunit; Bidirectionally degrades single-stranded DNA into large acid- insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides; Belongs to the XseB family.
  
    0.635
ACZ09296.1
KEGG: hypothetical protein.
       0.612
ACZ09295.1
Hypothetical protein.
       0.596
ACZ09291.1
Hypothetical protein.
       0.556
Your Current Organism:
Sebaldella termitidis
NCBI taxonomy Id: 526218
Other names: S. termitidis ATCC 33386, Sebaldella termitidis ATCC 33386, Sebaldella termitidis NCTC 11300, Sebaldella termitidis str. ATCC 33386, Sebaldella termitidis strain ATCC 33386
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.