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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
Mlab_1663Nicotinate-nucleotide pyrophosphorylase (carboxylating); Involved in the catabolism of quinolinic acid (QA). Belongs to the NadC/ModD family. (275 aa)    
Predicted Functional Partners:
Mlab_1664
TIGRFAM: quinolinate synthetase complex, A subunit; PFAM: Quinolinate synthetase A.
 
 0.999
Mlab_0140
Thiol-driven fumarate reductase, flavoprotein subunit; PFAM: fumarate reductase/succinate dehydrogenase flavoprotein domain protein; FAD-dependent pyridine nucleotide-disulphide oxidoreductase.
   
 0.953
Mlab_0767
TIGRFAM: cytidyltransferase-related domain; nicotinamide-nucleotide adenylyltransferase; PFAM: cytidylyltransferase.
    
 0.922
Mlab_1019
TIGRFAM: cytidyltransferase-related domain; nicotinamide-nucleotide adenylyltransferase; PFAM: cytidylyltransferase.
    
 0.922
surE
Exopolyphosphatase / 3'-nucleotidase / 5'-nucleotidase; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
    
 0.911
Mlab_1665
PFAM: oxidoreductase domain protein; aspartate dehydrogenase; homoserine dehydrogenase, NAD-binding.
  
    0.816
Mlab_0300
TIGRFAM: phosphoribosylformylglycinamidine synthase; PFAM: AIR synthase related protein domain protein.
  
  
 0.730
argC
N-acetyl-gamma-glutamyl-phosphate reductase; Catalyzes the NADPH-dependent reduction of N-acetyl-5- glutamyl phosphate to yield N-acetyl-L-glutamate 5-semialdehyde. Belongs to the NAGSA dehydrogenase family. Type 1 subfamily.
      0.653
ribH
6,7-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2- butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin.
  
  
 0.623
iscS
Aminotransferase, class V; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins.
  
  
 0.598
Your Current Organism:
Methanocorpusculum labreanum
NCBI taxonomy Id: 410358
Other names: M. labreanum Z, Methanocorpusculum labreanum Z, Methanocorpusculum labreanum str. Z, Methanocorpusculum labreanum strain Z
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