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
uppSUndecaprenyl pyrophosphate synthetase; Catalyzes the sequential condensation of isopentenyl diphosphate (IPP) with (2E,6E)-farnesyl diphosphate (E,E-FPP) to yield (2Z,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34E,38E)-undecaprenyl diphosphate (di- trans,octa-cis-UPP). UPP is the precursor of glycosyl carrier lipid in the biosynthesis of bacterial cell wall polysaccharide components such as peptidoglycan and lipopolysaccharide. (257 aa)    
Predicted Functional Partners:
ispB
Similar to Q8EB79 Octaprenyl-diphosphate synthase from Shewanella oneidensis (323 aa). FASTA: opt: 1117 Z-score: 1360.2 E(): 7.1e-68 Smith-Waterman score: 1117; 53.704 identity in 324 aa overlap; Belongs to the FPP/GGPP synthase family.
 
 
 0.959
ispA
Similar to P45204 Geranyltranstransferase from Haemophilus influenzae (295 aa). FASTA: opt: 728 Z-score: 859.4 E(): 5.1e-40 Smith-Waterman score: 728; 43.972 identity in 282 aa overlap; Belongs to the FPP/GGPP synthase family.
 
 
 0.946
frr
Ribosome recycling factor; Responsible for the release of ribosomes from messenger RNA at the termination of protein biosynthesis. May increase the efficiency of translation by recycling ribosomes from one round of translation to another; Belongs to the RRF family.
 
  
 0.918
dxr
1-deoxy-D-xylulose 5-phosphate reductoisomerase; Catalyzes the NADP-dependent rearrangement and reduction of 1-deoxy-D-xylulose-5-phosphate (DXP) to 2-C-methyl-D-erythritol 4- phosphate (MEP); Belongs to the DXR family.
  
  
 0.909
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
  
  
 0.873
pgsA
Similar to Q8XFD0 Phosphotidylglycerophosphate synthetase from Salmonella typhi (182 aa). FASTA: opt: 575 Z-score: 728.4 E(): 1.1e-32 Smith-Waterman score: 618; 50.000identity in 188 aa overlap; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
  
 
 0.797
tsf
Protein chain elongation factor EF-Ts; Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF- Tu.GTP complex up to the GTP hydrolysis stage on the ribosome. Belongs to the EF-Ts family.
  
  
 0.780
ribD
Na+/H+ antiporter, fragment; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family.
  
  
 0.774
cdsA
Similar to Q88MH5 Phosphatidate cytidylyltransferase from Pseudomonas putida (271 aa). FASTA: 398 opt: 534 Z-score: 626.6 E(): 5.2e-27 Smith-Waterman score: 536; 35.926 identity in 270 aa overlap; Belongs to the CDS family.
  
    0.757
dut
dUTP pyrophosphatase (Deoxyuridine 5'-triphosphate nucleotidohydrolase); This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family.
  
    0.749
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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