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
nadAQuinolinate synthetase; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate. (324 aa)    
Predicted Functional Partners:
WA1_37140
L-aspartate oxidase; Catalyzes the oxidation of L-aspartate to iminoaspartate.
 0.999
WA1_42990
Nicotinate-nucleotide pyrophosphorylase; Catalyzes the formation of pyridine-2,3-dicarboxylate and 5-phospho-alpha-D-ribose 1-diphosphate from nictinate D-ribonucleotide; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the NadC/ModD family.
 
 0.999
WA1_23315
Aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.876
WA1_03735
NUDIX hydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.856
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
  
    0.829
WA1_30745
Serine acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.809
WA1_31765
Transferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.809
WA1_35040
Serine acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.809
WA1_42100
Part of four member fumarate reductase enzyme complex FrdABCD which catalyzes the reduction of fumarate to succinate during anaerobic respiration; FrdAB are the catalytic subcomplex consisting of a flavoprotein subunit and an iron-sulfur subunit, respectively; FrdCD are the membrane components which interact with quinone and are involved in electron transfer; the catalytic subunits are similar to succinate dehydrogenase SdhAB; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.664
dapA
4-hydroxy-tetrahydrodipicolinate synthase; Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA).
 
 
  
 0.647
Your Current Organism:
Scytonema hofmannii
NCBI taxonomy Id: 128403
Other names: S. hofmannii PCC 7110, Scytonema hofmannii PCC 7110, Scytonema sp. ATCC 29171, Scytonema sp. PCC 7110
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