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
marb-1Isochorismatase domain-containing protein. (199 aa)    
Predicted Functional Partners:
nprt-1
Nicotinate phosphoribosyltransferase; Catalyzes the first step in the biosynthesis of NAD from nicotinic acid, the ATP-dependent synthesis of beta-nicotinate D- ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate. Helps prevent cellular oxidative stress via its role in NAD biosynthesis; Belongs to the NAPRTase family.
  
 
 0.864
T21F4.1
Uncharacterized protein; Belongs to the arginase family.
  
 
 0.787
Y47G6A.22
Uncharacterized protein.
  
 0.726
Y38F2AR.12
Hydantoinase_B domain-containing protein.
    
  0.725
K01A2.5
AB hydrolase-1 domain-containing protein.
  
 0.600
nmat-2
Nicotinamide/nicotinic acid mononucleotide adenylyltransferase 2; Catalyzes the formation of NAD(+) from nicotinamide mononucleotide (NMN) and ATP. Can also use the deamidated form; nicotinic acid mononucleotide (NaMN) as substrate. Belongs to the eukaryotic NMN adenylyltransferase family.
  
 
 0.590
nmat-1
Nicotinamide-nucleotide adenylyltransferase.
    
 0.588
mlc-4
Myosin regulatory light chain; Regulates myosin II activity and organization during embryo elongation. May be involved in the organization of mlc-5 into bundles. Required maternally for cytokinesis during meiosis and mitosis in the early embryo and for the establishment of embryonic anterior-posterior polarity.
   
 
 0.572
Y47G6A.21
Uncharacterized protein.
  
 0.571
Y75B8A.24
Uncharacterized protein; Belongs to the PI3/PI4-kinase family.
      
 0.554
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.