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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
AJR25716.1Sodium:proton exchanger; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family. (606 aa)    
Predicted Functional Partners:
kdpA
Potassium-transporting ATPase subunit A; Part of the high-affinity ATP-driven potassium transport (or Kdp) system, which catalyzes the hydrolysis of ATP coupled with the electrogenic transport of potassium into the cytoplasm. This subunit binds and transports the potassium across the cytoplasmic membrane.
  
 
 0.880
AJR25715.1
Nitrogen-fixing protein NifU; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.860
AJR25717.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.860
kdpB
Potassium-transporting ATPase subunit B; Part of the high-affinity ATP-driven potassium transport (or Kdp) system, which catalyzes the hydrolysis of ATP coupled with the electrogenic transport of potassium into the cytoplasm. This subunit is responsible for energy coupling to the transport system. Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IA subfamily.
  
 
 0.832
kdpC
ATPase; Part of the high-affinity ATP-driven potassium transport (or Kdp) system, which catalyzes the hydrolysis of ATP coupled with the electrogenic transport of potassium into the cytoplasm. This subunit acts as a catalytic chaperone that increases the ATP-binding affinity of the ATP-hydrolyzing subunit KdpB by the formation of a transient KdpB/KdpC/ATP ternary complex.
  
 
 0.830
AJR25226.1
Sodium:proton exchanger; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
 
0.819
AJR24669.1
Cation:proton antiport protein; YbaL; member of the CPA-2 family of antiporters; uncharacterized protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
 
0.799
flgG
Makes up the distal portion of the flagellar basal body rod; Bradyrhizobium has one thick flagellum and several thin flagella; the Bradyrhizobium protein in this cluster is associated with the thick flagella; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.758
guaB
Inosine-5-monophosphate dehydrogenase; 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.
    
 0.665
fur-2
Fur family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Fur family.
     
 0.643
Your Current Organism:
Sphingobium sp. YBL2
NCBI taxonomy Id: 484429
Other names: S. sp. YBL2
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