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
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Cooccurrence
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[Homology]
Score
nmdyn-D7FI21821p1; ATP binding; nucleoside diphosphate kinase activity. It is involved in the biological process described with: nucleoside diphosphate phosphorylation; UTP biosynthetic process; CTP biosynthetic process; GTP biosynthetic process; nucleoside triphosphate biosynthetic process; Belongs to the NDK family. (387 aa)    
Predicted Functional Partners:
CG5757
CG5757-PA; Thymidylate kinase activity; ATP binding; nucleoside diphosphate kinase activity; uridylate kinase activity. It is involved in the biological process described with: dUDP biosynthetic process; dTTP biosynthetic process; dTDP biosynthetic process.
  
 
 0.952
CTPsyn
CTP synthase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Constitutes the rate-limiting enzyme in the synthesis of cytosine nucleotides (By similarity). Isoform 1 is required for cytoophidium assembly in female germline cells.
  
 
 0.945
dUTPase
Deoxyuridine triphosphatase, isoform A; dUTP diphosphatase activity; magnesium ion binding. It is involved in the biological process described with: dUMP biosynthetic process; dUTP metabolic process; dUTP catabolic process.
   
 
 0.941
CG8891
Inosine triphosphate pyrophosphatase; Pyrophosphatase that hydrolyzes non-canonical purine nucleotides such as inosine triphosphate (ITP), deoxyinosine triphosphate (dITP) or xanthosine 5'-triphosphate (XTP) to their respective monophosphate derivatives. The enzyme does not distinguish between the deoxy- and ribose forms. Probably excludes non-canonical purines from RNA and DNA precursor pools, thus preventing their incorporation into RNA and DNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.
  
 
 0.940
Mesh1
Guanosine-3',5'-bis(diphosphate) 3'-pyrophosphohydrolase MESH1; Metazoan SpoT homolog-1 (Mesh1) encodes a structural and functional ortholog of bacterial protein SpoT. It hydrolyzes ppGpp to GDP. Its mutants show retarded growth in amino acid-starved media, suggesting the conserved role in stringent responses.
    
 0.929
CG10581
IP06402p; Nucleotide phosphatase activity, acting on free nucleotides.
    
 0.927
RnrL
Ribonucleoside-diphosphate reductase large subunit; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
    
 0.927
Ak2
Adenylate kinase; Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism. Adenylate kinase activity is critical for regulation of the phosphate utilization and the AMP de novo biosynthesis pathways; Belongs to the adenylate kinase family. AK2 subfamily.
  
 0.922
Ak3
GTP:AMP phosphotransferase, mitochondrial; Involved in maintaining the homeostasis of cellular nucleotides by catalyzing the interconversion of nucleoside phosphates. Has GTP:AMP phosphotransferase and ITP:AMP phosphotransferase activities.
  
 0.922
nmdyn-D6
Nucleoside diphosphate kinase activity. It is involved in the biological process described with: GTP biosynthetic process; nucleoside triphosphate biosynthetic process; CTP biosynthetic process; UTP biosynthetic process; nucleoside diphosphate phosphorylation.
  
  
  0.920
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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