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
yjjGHAD hydrolase, TIGR02254 family; COG: COG1011; Pfam: PF00702; InterPro: IPR011951. (233 aa)    
Predicted Functional Partners:
upp2
Putative uracil phosphoribosyltransferase; COG: COG0035; Pfam: PF00156.
    
  0.862
purA
Adenylosuccinate synthase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family.
  
 
  0.838
udk
Phosphoribulokinase/uridine kinase family protein; Pfam: PF00485; InterPro: IPR000764.
 
 
  0.833
udp
Phosphorylase family; COG: COG2820; Pfam: PF01048; InterPro: IPR000845.
  
 
  0.822
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.
    
 0.813
cinA
Competence/damage-inducible domain protein CinA; COG: COG1058; Pfam: PF00994,PF02464; InterPro: IPR008135; Belongs to the CinA family.
    
  0.810
guaA
GMP synthase (glutamine-hydrolyzing) domain protein; Catalyzes the synthesis of GMP from XMP.
    
  0.805
punA
Purine nucleoside phosphorylase I, inosine and guanosine-specific; The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta- (deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.
   
 
 0.801
tdk
Thymidine kinase; COG: COG1435; Pfam: PF00265; InterPro: IPR001267.
    
  0.800
pncB
Nicotinate phosphoribosyltransferase; Catalyzes the synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of ATP; Belongs to the NAPRTase family.
   
 
 0.799
Your Current Organism:
Sphingobacterium spiritivorum
NCBI taxonomy Id: 525373
Other names: S. spiritivorum ATCC 33861, Sphingobacterium spiritivorum ATCC 33861, Sphingobacterium spiritivorum str. ATCC 33861, Sphingobacterium spiritivorum strain ATCC 33861
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