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
pyrDDihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate. (289 aa)    
Predicted Functional Partners:
pyrE
Orotate phosphoribosyltransferase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP).
 
 0.996
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.
 
  
 0.994
pyrC
Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
 
 0.990
pyrB
Aspartate carbamoyltransferase catalytic subunit; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
 
  
 0.962
carB
Carbamoyl phosphate synthase large subunit; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CarB family.
  
 
 0.943
carA
Carbamoyl phosphate synthase small subunit; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CarA family.
  
  
 0.924
KLI76506.1
Uracil permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.885
pyrR
Uracil phosphoribosyltransferase; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant; Belongs to the purine/pyrimidine phosphoribosyltransferase family. PyrR subfamily.
  
  
 0.852
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
  
 
 0.809
cysK
Cysteine synthase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
  
 0.785
Your Current Organism:
Lactobacillus casei
NCBI taxonomy Id: 1582
Other names: ATCC 393, BCRC 10697, Bacillus a, Bacillus casei a, Bacterium casei a, CCRC 10697, CCRC:10697, CECT 475, CIP 103137, Caseobacterium vulgare, DSM 20011, IAM 12473, IFO 15883, KCTC 3109, L. casei, LMG 6904, LMG:6904, Lactobacillus casei subsp. casei, Lactobacillus sp. NCIM 2363, Lactobacillus sp. NCIM 2732, Lactobacillus sp. T2, Lactobacillus sp. T20, Lactobacterium casei, NBRC 15883, NCDO 161, NCIMB 11970, NCTC 13641, Streptobacterium casei, strain Hucker03, strain Orla-Jensen 7, strain OrlandL-323, strain Tittsler303
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