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
nadKConserved family ATP-NAD kinase called by Glimmer 2; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. (273 aa)    
Predicted Functional Partners:
nadE
NH3-dependent NAD+ synthetase protein (nadE); Psort: bacterial inner membrane --- Certainty= 0.172(Affirmative); COG0171 NadE NAD synthase; Belongs to the NAD synthetase family.
 
  
 0.976
nadD
Nicotinate-nucleotide adenylyltransferase (nadD); Psort: bacterial inner membrane --- Certainty= 0.268(Affirmative); COG1057 NadD Nicotinic acid mononucleotide adenylyltransferase.
  
 
 0.942
rpmE
50S ribosomal protein L31 (LSU/L31) (rpmE); Psort: bacterial cytoplasm --- Certainty= 0.229(Affirmative); COG0254 RpmE ribosomal protein L31.
       0.816
guaB
Inosine monophosphate dehydrogenase (guaB); Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
  
    0.692
maeB
Malate dehydrogenase and phosphate acetyltransferase (maeB); Psort: bacterial inner membrane --- Certainty= 0.140(Affirmative); COG0039 Mdh malate/lactate dehydrogenases.
   
 
 0.630
AMF_374
Called by Glimmer 2; Conserved hypothetical protein called by Glimmer 2; psort: bacterial periplasmic space --- Certainty= 0.770(Affirmative).
  
     0.550
fabD
Malonyl CoA-acyl carrier protein transacylase (fabD); Psort: bacterial cytoplasm --- Certainty= 0.118(Affirmative); COG0331 FabD (acyl-carrier-protein) S-malonyltransferase.
     
 0.506
ribD
Riboflavin biosynthesis protein (ribD); Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family.
  
  
 0.489
tmk
Thymidylate kinase (tmk); Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family.
       0.476
cmk
Cytidylate kinase (cmk); Psort: bacterial cytoplasm --- Certainty= 0.151(Affirmative); COG0283 Cmk cytidylate kinase.
  
  
 0.463
Your Current Organism:
Anaplasma marginale
NCBI taxonomy Id: 320483
Other names: A. marginale str. Florida, Anaplasma marginale str. Florida, Anaplasma marginale strain Florida
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