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
pyrRPhosphoribosyltransferase; Regulates the transcription of the pyrimidine nucleotide (pyr) operon in response to exogenous pyrimidines. (182 aa)    
Predicted Functional Partners:
pyrB
TIGRFAM: aspartate carbamoyltransferase; PFAM: aspartate/ornithine carbamoyltransferase Asp/Orn-binding region; aspartate/ornithine carbamoyltransferase carbamoyl-P binding domain; KEGG: cau:Caur_1891 aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
 
 0.999
pyrC-2
Dihydroorotase, multifunctional complex type; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
 
 
 0.998
pyrF
Orotidine 5'-phosphate decarboxylase; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily.
  
 
 0.987
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
  
  
 0.934
upp
Uracil phosphoribosyltransferase; Catalyzes the conversion of uracil and 5-phospho-alpha-D- ribose 1-diphosphate (PRPP) to UMP and diphosphate.
     
 0.924
carB
TIGRFAM: carbamoyl-phosphate synthase, large subunit; PFAM: phosphoribosylglycinamide synthetase; protein of unknown function DUF201; Carbamoyl-phosphate synthase L chain ATP-binding; Carbamoyl-phosphate synthetase large chain oligomerisation; Carbamoyl-phosphate synthetase large chain domain protein; MGS domain protein; KEGG: cau:Caur_1772 carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family.
  
  
 0.920
Cagg_3238
TIGRFAM: pyrimidine-nucleoside phosphorylase; PFAM: glycosyl transferase family 3; Pyrimidine nucleoside phosphorylase domain; Glycosyl transferase, family 3-like; KEGG: hau:Haur_4182 pyrimidine-nucleoside phosphorylase.
     
 0.918
surE
Stationary-phase survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
     
 0.917
Cagg_0852
PFAM: Survival protein SurE; KEGG: cau:Caur_3807 stationary-phase survival protein SurE.
     
 0.917
udk
TIGRFAM: uridine kinase; PFAM: phosphoribulokinase/uridine kinase; KEGG: cau:Caur_1702 uridine kinase.
     
 0.917
Your Current Organism:
Chloroflexus aggregans
NCBI taxonomy Id: 326427
Other names: C. aggregans DSM 9485, Chloroflexus aggregans DSM 9485, Chloroflexus aggregans MD-66, Chloroflexus aggregans str. DSM 9485, Chloroflexus aggregans strain DSM 9485
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