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
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[Homology]
Score
pyrCDihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily. (432 aa)    
Predicted Functional Partners:
pyrB
COGs: COG0540 Aspartate carbamoyltransferase catalytic chain; InterProIPR002082: IPR006132: IPR006131: IPR006130: IPR 003006; KEGG: plm:Plim_2268 aspartate carbamoyltransferase; PFAM: aspartate/ornithine carbamoyltransferase carbamoyl-P binding domain; aspartate/ornithine carbamoyltransferase Asp/Orn-binding region; SPTR: Aspartate carbamoyltransferase; TIGRFAM: aspartate carbamoyltransferase; PFAM: Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain; Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain; TIGRFAM: aspartate carbamoyltransferase; Belongs to t [...]
 0.999
pyrD
Dihydroorotate oxidase B, catalytic subunit; Catalyzes the conversion of dihydroorotate to orotate.
 
 0.991
carB
COGs: COG0458 Carbamoylphosphate synthase large subunit (split gene in MJ); InterProIPR011761: IPR006275: IPR005483: IPR005479: IPR 005481: IPR005480: IPR011607; KEGG: psl:Psta_1525 carbamoyl-phosphate synthase, large subunit; PFAM: Carbamoyl-phosphate synthase L chain ATP-binding; Carbamoyl-phosphate synthetase large chain domain protein; Carbamoyl-phosphate synthetase large chain oligomerisation; MGS domain protein; SPTR: Carbamoyl-phosphate synthase, large subunit; TIGRFAM: carbamoyl-phosphate synthase, large subunit; PFAM: Carbamoyl-phosphate synthase L chain, ATP binding domain; M [...]
 
 0.989
carA
COGs: COG0505 Carbamoylphosphate synthase small subunit; InterProIPR006274: IPR017926: IPR002474: IPR000991: IPR 001317: IPR011702; KEGG: psl:Psta_4606 carbamoyl-phosphate synthase, small subunit; PFAM: Carbamoyl-phosphate synthase small chain; glutamine amidotransferase class-I; SPTR: Carbamoyl-phosphate synthase, small chain; TIGRFAM: carbamoyl-phosphate synthase, small subunit; PFAM: Carbamoyl-phosphate synthase small chain, CPSase domain; Glutamine amidotransferase class-I; TIGRFAM: carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family.
  
 0.988
Isop_2754
Dihydroorotate dehydrogenase, electron transfer subunit, iron-sulfur cluster binding domain protein; COGs: COG0543 2-polyprenylphenol hydroxylase and related flavodoxin oxidoreductase; InterProIPR017927: IPR008333: IPR001433: IPR019480: IPR 012165; KEGG: psl:Psta_4647 oxidoreductase FAD/NAD(P)-binding domain protein; PFAM: Dihydroorotate dehydrogenase, electron transfer subunit, iron-sulphur cluster binding domain; oxidoreductase FAD/NAD(P)-binding domain protein; Oxidoreductase FAD-binding domain protein; SPTR: Dihydroorotate dehydrogenase electron transfer subunit; PFAM: Oxidoreducta [...]
 
 
 0.984
pyrR
Uracil phosphoribosyltransferase; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant.
 
 
 0.963
pyrF
COGs: COG0284 Orotidine-5'-phosphate decarboxylase; InterPro IPR018089: IPR011995: IPR001754; KEGG: psl:Psta_1002 orotidine 5'-phosphate decarboxylase; PFAM: Orotidine 5'-phosphate decarboxylase; PRIAM: Orotidine-5'-phosphate decarboxylase; SPTR: Orotidine 5'-phosphate decarboxylase; TIGRFAM: orotidine 5'-phosphate decarboxylase; PFAM: Orotidine 5'-phosphate decarboxylase / HUMPS family; TIGRFAM: orotidine 5'-phosphate decarboxylase, subfamily 2; Belongs to the OMP decarboxylase family. Type 2 subfamily.
  
  
 0.857
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).
  
  
 0.857
arcB
Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family.
 
  
 0.838
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
     
 0.461
Your Current Organism:
Isosphaera pallida
NCBI taxonomy Id: 575540
Other names: I. pallida ATCC 43644, Isosphaera pallida ATCC 43644, Isosphaera pallida DSM 9630, Isosphaera pallida IS1B, Isosphaera pallida str. ATCC 43644, Isosphaera pallida strain ATCC 43644
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