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
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[Homology]
Score
modDPutative molybdenum transport protein; Putative pyrophosphorylase modD (EC 2.4.2.-). InterPro: Quinolinate phosphoribosyl transferase; Specificity unclear; Belongs to the NadC/ModD family. (281 aa)    
Predicted Functional Partners:
nadA
Quinolinate synthetase; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.
 
 
 0.970
nadB
L-aspartate oxidase; Catalyzes the oxidation of L-aspartate to iminoaspartate.
 
  
 0.932
azo3366
Conserved hypothetical protein. Homology to rpa3088 of R. palustris of 65% (tremblnew|CAE28529). Pfam: Dinitrogenase iron-molybdenum cofactor. no signal peptide. no TMHs.
 
     0.721
nadE
NAD(+) synthase (glutamine-hydrolyzing); Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
  
 
 0.612
ribD
AMP deaminase / 5-amino-6-(5-phosphoribosylamino)uracil reductase; 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.
 
   
 0.557
azo3367
Putative NifZ Protein homolog, shares 45% similarity to SwissProt:P46040, NifZ protein entry. Has PF04319:IPR007415:NifZ domain;This short protein is found in the nif (nitrogen fixation) operon. Its function is unknown but is probably involved in nitrogen fixation or regulating some component of this process. This 75 residue region is presumed to be a domain. It is found in isolation in some members and in the amino terminal half of the longer NifZ proteins. No Signal peptide present. No TMH Present; High confidence in function and specificity.
       0.543
fer22
Probable ferredoxin 2fe-2s protein. Homology to fer2 of C. pasteruianum of 43% (sprot|FER2_CLOPA). Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. no signal peptide no TMHs; Family membership.
       0.543
nadD
Nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
    
 0.529
azo3230
Probable Hypothetical protein Ta0487. trembl:Q7W4W1:50% identity, 62% similarity InterPro:IPR001453; MoCF_biosynth. Pfam: PF00994; MoCF_biosynth; 1. Eukaryotic and prokaryotic molybdoenzymes require a molybdopterin cofactor (MoCF) for their activity. The biosynthesis of this cofactor involves a complex multistep enzymatic pathway. One of the eukaryotic proteins involved in this pathway is the Drosophila protein cinnamon molyb_syn: molybdenum cofactor synthe No signal peptide. No transmembrane helices; Function unclear.
    
 0.521
purL
Phosphoribosylformylglycinamidine synthase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate.
  
  
 0.509
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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