STRINGSTRING
queA protein (Zobellia uliginosa) - STRING interaction network
"queA" - S-adenosylmethionine:tRNA ribosyltransferase-isomerase in Zobellia uliginosa
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:
some 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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
queAS-adenosylmethionine-tRNA ribosyltransferase-isomerase; Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA) (349 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 th [...] (376 aa)
 
  0.998
queG
Epoxyqueuosine reductase; 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); Belongs to the QueG family (306 aa)
 
   
  0.986
secD
Multifunctional fusion protein; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA; Belongs to the SecD/SecF family. SecD subfamily (998 aa)
 
   
  0.869
rlmN
Probable dual-specificity RNA methyltransferase RlmN; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs (346 aa)
 
        0.770
queE
7-carboxy-7-deazaguanine synthase; Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7- carboxy-7-deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds (210 aa)
 
 
  0.763
ruvB
Holliday junction ATP-dependent 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 (340 aa)
 
 
  0.721
JQMD01000002_gene2268
annotation not available (397 aa)
              0.636
JQMD01000002_gene2265
annotation not available (311 aa)
   
 
  0.607
JQMD01000002_gene4142
annotation not available (219 aa)
     
 
    0.572
JQMD01000002_gene2970
annotation not available (562 aa)
 
   
  0.526
Your Current Organism:
Zobellia uliginosa
NCBI taxonomy Id: 143224
Other names: ACAM 538, ATCC 14397, Agarbacterium uliginosum, CCUG 33448, CECT 4277, CIP 104808, Cellulophaga uliginosa, Cytophaga uliginosa, DSM 2061, Flavibacterium uliginosum, Flavobacterium uliginosum, IFO 14962, JCM 21152, LMG 3809, NBRC 14962, Z. uliginosa, Zobellia uliginosa, strain ZoBell 553
Server load: low (5%) [HD]