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
ldsTranscription termination factor 2; Lodestar (lds) encodes a protein that belongs to the helicase-related family and is part of the spindle assembly checkpoint engaged in the maintenance of chromosome/genome stability. It is required to load cohesin complexes onto the chromosomes during the embryonic cleavage mitoses. Absence of lds leads to frequent chromosome loss and death of cells and embryos. (1061 aa)    
Predicted Functional Partners:
PNKP
FI07206p; Nucleoside monophosphate kinase activity; double-stranded DNA binding; polynucleotide 3'-phosphatase activity; ATP-dependent polydeoxyribonucleotide 5'-hydroxyl-kinase activity. It is involved in the biological process described with: nucleotide phosphorylation; DNA repair.
  
  
 0.834
aay
Phosphoserine phosphatase; Catalyzes the last step in the biosynthesis of serine from carbohydrates. The reaction mechanism proceeds via the formation of a phosphoryl-enzyme intermediates (By similarity); Belongs to the HAD-like hydrolase superfamily. SerB family.
  
  
 0.807
CG16789
Uncharacterized protein, isoform A; ATP binding.
 
 
   0.764
Gart
Trifunctional purine biosynthetic protein adenosine-3; GART trifunctional enzyme (Gart) encodes a multifunctional enzyme that exhibits phosphoribosylamine-glycine ligase, phosphoribosylformylglycinamidine cyclo-ligase and phosphoribosylglycinamide formyltransferase activities; In the N-terminal section; belongs to the GARS family. In the C-terminal section; belongs to the GART family.
  
  
 0.758
P5CS
Delta-1-pyrroline-5-carboxylate synthase; Glutamate-5-semialdehyde dehydrogenase activity; glutamate 5-kinase activity; delta1-pyrroline-5-carboxylate synthetase activity. It is involved in the biological process described with: oxidation-reduction process; proline biosynthetic process; In the C-terminal section; belongs to the gamma-glutamyl phosphate reductase family.
  
  
 0.741
AdSS
Adenylosuccinate synthetase; Plays an important role in the de novo pathway and in the salvage pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP (By similarity). Plays a role in the regulation of adult life span.
  
  
 0.730
Argl
Argininosuccinate lyase activity. It is involved in the biological process described with: arginine biosynthetic process via ornithine.
  
  
 0.674
Gdn1
Gdown1.
   
  
 0.642
CG1673
Branched-chain-amino-acid transaminase activity. It is involved in the biological process described with: valine biosynthetic process; branched-chain amino acid biosynthetic process; leucine biosynthetic process; Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family.
  
  
 0.614
Arl6IP1
ARL-6-interacting protein 1 homolog; It is involved in the biological process described with: endoplasmic reticulum tubular network membrane organization.
      
 0.603
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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