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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Textmining
[Homology]
Score
trkA1Potassium uptake protein. Part of the constitutive potassium transport systems trkG and trkH. May regulate the transport activity of trkG and trkH systems. Binds to NAD+ and NADH.Peripherally bound to the inner side of the inner membrane via the trkG and trkH proteins. 41% NAD_BS. IPR006037; TrkAC. IPR003148; TrkA_N. Pfam:PF02080; TrkA_C; 1. PF02254; TrkA_N; 1. Pfam:KTN: NAD-binding domain; Specificity unclear. (226 aa)    
Predicted Functional Partners:
trkH1
Membrane component of the potassium uptake system. 38% Cat_transpt. IPR004772; K_transptTrk. Pfam: PF02386; TrkH; 1. SignalP.present. TMHelix:9; High confidence in function and specificity.
 
 
 0.992
trkH2
Putative potassium system uptake protein; Low-affinity potassium transport system. Interacts with Trk system potassium uptake protein TrkA; Belongs to the TrkH potassium transport family.
  
 
 0.857
moaE
Molybdenum cofactor biosynthesis protein E; Molybdopterin converting factor subunit 2 (MPT synthase subunit 2) (Molybdopterin synthase subunit 2). Converts molybdopterin precursor Z into molybdopterin. This requires the incorporation of two sulfur atoms into precursor Z to generate a dithiolene group; High confidence in function and specificity.
   
    0.659
kdpD2
Probable sensor for high-affinity potassium transport system,; High confidence in function and specificity.
     
 0.607
azo3093
Two component system transcriptional regulatory protein, 53% Identity to TrEMBL;Q7W532,Q8XUU6. Has SMART;SM00448,REC, cheY-homologous receiver domain;IPR001789;CheY regulates the clockwise rotation of E. coli flagellar motors. This domain contains a phosphoacceptor site that is phosphorylated by histidine kinase homologues. Has OmpR, Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain [Signal transduction mechanisms / Transcription] Has PF00486, Transcriptional regulatory protein, C terminal;IPR001867 Trans_reg_C; This domain is almost al [...]
       0.596
nadE
NAD(+) synthase (glutamine-hydrolyzing); Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
    
  0.589
hemD
HemD protein; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III.
  
    0.543
azo0795
Probable glutathione-regulated potassium-efflux system protein (K(+)/H(+) antiporter). Transport system that facilitate potassium-efflux possibly by potassium-proton antiport. 50% Na_H_porter.IPR006037; TrkAC.IPR003148; TrkA_N. Pfam: PF00999; Na_H_Exchanger; 1.PF02080; TrkA_C; 1.PF02254; TrkA_N; 1. TMhelix: 11; High confidence in function and specificity; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
     
 0.516
flgG
Flagellar basal-body rod protein flgG (Distal rod protein). The rod has been shown to consist of four different, yet evolutionary related proteins: in the distal portion of the rod there are about 26 subunits of protein flgG and in the proximal portion there are about six subunits each of proteins flgB, flgC, and flgF. These four proteins contain a highly conserved asparagine-rich domain at their N terminus. InterPro: Flagella basal body rod protein no signal peptide no TMHs; High confidence in function and specificity.
    
   0.481
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.
  
  
 0.473
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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