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
OJH33803.1Stage II sporulation protein SpoIID; Derived by automated computational analysis using gene prediction method: Protein Homology. (368 aa)    
Predicted Functional Partners:
queA
tRNA preQ1(34) S-adenosylmethionine ribosyltransferase-isomerase QueA; Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA).
       0.655
OJH38871.1
Transglycosylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.610
tgt-2
tRNA guanosine(34) transglycosylase Tgt; 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 t [...]
       0.598
OJH33802.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.570
spoVG
Septation protein SpoVG; Could be involved in septation.
  
   
 0.561
secD
Protein-export membrane protein SecD; 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.
  
    0.544
OJH35388.1
Peptidase M23; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.534
OJH37954.1
Peptidase M23; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.523
OJH34715.1
Peptidase M23; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.511
OJH41606.1
Peptidase M23; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.507
Your Current Organism:
Cystobacter ferrugineus
NCBI taxonomy Id: 83449
Other names: C. ferrugineus, DSM 14716, JCM 12624, Polyangium ferrugineum, strain Cb fe18, strain Windsor M-203
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