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
rumA23S rRNA (Uracil-5-)-methyltransferase; Catalyzes the formation of 5-methyl-uridine at position 1939 (m5U1939) in 23S rRNA; Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family. RlmD subfamily. (449 aa)    
Predicted Functional Partners:
rlmL
Conserved hypothetical protein; Specifically methylates the guanine in position 2445 (m2G2445) and the guanine in position 2069 (m7G2069) of 23S rRNA. Belongs to the methyltransferase superfamily. RlmKL family.
  
  
 0.616
sun
Sun protein; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
  
 0.575
FTT_1159c
Type IV pili associated protein; Similar to Q52540 Membrane protein PilN from Pseudomonas syringae (199 aa). FASTA: opt: 143 Z-score: 182.6 E(): 0.028 Smith-Waterman score: 143; 23.704 identity in 135 aa overlap. The nearest gene neighbours show similarity to pilO, pilP and pilQ, which indicates that this protein could be pilN. PilN is also required for type II protein secretion. ORF ftt1159c.
   
    0.547
FTT_0704
Hypothetical protein; ORF ftt0704.
       0.541
lysU
Similar to SYK2_ECOLI (P14825) Lysyl-tRNA synthetase, heat inducible, from E. coli (504 aa). FASTA: opt: 2003 Z-score: 2242.9 E(): 4.9e-117 Smith-Waterman score: 2003; 61.066 identity in 488 aa overlap; Belongs to the class-II aminoacyl-tRNA synthetase family.
 
  
 0.518
pilQ
Type IV pilin multimeric outer membrane protein; Similar to Q8EK21 Type IV pilus biogenesis protein PilQ from Shewanella oneidensis (684 aa). FASTA: opt: 1014 Z-score: 1145.2 E(): 6.8e-56 Smith-Waterman score: 1014; 31.658 identity in 597 aa overlap. The nearest gene neighbours show similarity to pilN, pilO and pilP. Also required for type II protein secretion.
   
    0.515
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
  
  
 0.450
pnp
Polyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction.
  
  
 0.442
rpoA1
DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
    0.426
putA
Delta-1-pyrroline-5-carboxylate dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
  
  
 0.422
Your Current Organism:
Francisella tularensis SCHUS4
NCBI taxonomy Id: 177416
Other names: F. tularensis subsp. tularensis SCHU S4, Francisella tularensis Biovar A str. SCHU S4, Francisella tularensis Biovar A str. Schu 4, Francisella tularensis subsp. tularensis SCHU S4, Francisella tularensis subsp. tularensis Schu 4, Francisella tularensis subsp. tularensis str. SCHU S4, Francisella tularensis subsp. tularensis strain SCHU S4
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.