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
ndhNADH dehydrogenase. (510 aa)    
Predicted Functional Partners:
ahpC
Alkyl hydroperoxide reductase subunit C; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides; Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
 
  
 0.991
guaA
GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP.
     
 0.550
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.
     
 0.541
rpsB
30S ribosomal protein S2; Belongs to the universal ribosomal protein uS2 family.
       0.499
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
     
 0.473
SUB0808
Pyridine nucleotide-disulphide oxidoreductase family protein; N-terminal region is similar to Methanococcus jannaschii putative NADH oxidase UniProt:NAOX_METJA (EMBL:MJU67512) (463 aa) fasta scores: E()=2.2e-44, 34.667% id in 450 aa. Full length CDS is similar to Bacteroides thetaiotaomicron pyridine nucleotide-disulphide oxidoreductase UniProt:Q8A513_BACTN (EMBL:AE016936) (826 aa) fasta scores: E()=2.2e-125, 47.545% id in 835 aa; Belongs to the sulfur carrier protein TusA family.
     
0.454
xpt
Putative xanthine phosphoribosyltransferase; Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis.
      
 0.442
sodA
Superoxide dismutase [Mn]; Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family.
  
  
 0.425
gshA
Putative glutamate--cysteine ligase; Synthesizes glutathione from L-glutamate and L-cysteine via gamma-L-glutamyl-L-cysteine; In the N-terminal section; belongs to the glutamate--cysteine ligase type 1 family. Type 2 subfamily.
      
 0.412
cydA
Cytochrome d ubiquinol oxidase subunit I.
      
 0.406
Your Current Organism:
Streptococcus uberis
NCBI taxonomy Id: 218495
Other names: S. uberis 0140J, Streptococcus uberis 0140J, Streptococcus uberis str. 0140J
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.