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
pyrBPFAM: Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain; Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain; TIGRFAM: aspartate carbamoyltransferase; COGs: COG0540 Aspartate carbamoyltransferase catalytic chain; InterPro IPR002082:IPR006130:IPR006132:IPR006131; KEGG: cyh:Cyan8802_2958 aspartate carbamoyltransferase; PFAM: aspartate/ornithine carbamoyltransferase carbamoyl-P binding domain; aspartate/ornithine carbamoyltransferase Asp/Orn-binding region; SPTR: Aspartate carbamoyltransferase; TIGRFAM: aspartate carbamoyltransferase; Belongs to the asparta [...] (341 aa)    
Predicted Functional Partners:
carB
PFAM: Carbamoyl-phosphate synthase L chain, ATP binding domain; MGS-like domain; Carbamoyl-phosphate synthetase large chain, oligomerisation domain; Carbamoyl-phosphate synthase L chain, N-terminal domain; TIGRFAM: carbamoyl-phosphate synthase, large subunit; COGs: COG0458 Carbamoylphosphate synthase large subunit (split gene in MJ); InterProIPR005481:IPR005479:IPR005480:IPR011607:IPR 011761:IPR005483:IPR006275; KEGG: cyt:cce_2038 carbamoyl phosphate synthase large subunit; PFAM: Carbamoyl-phosphate synthase L chain ATP-binding; Carbamoyl-phosphate synthetase large chain domain protein [...]
 
 0.999
AFZ47242.1
PFAM: Amidohydrolase family; TIGRFAM: dihydroorotase, multifunctional complex type; COGs: COG0044 Dihydroorotase and related cyclic amidohydrolase; InterPro IPR004722:IPR006680:IPR002195; KEGG: cyh:Cyan8802_4483 dihydroorotase, multifunctional complex type; PFAM: amidohydrolase; PRIAM: Allantoinase; SPTR: Dihydroorotase; TIGRFAM: dihydroorotase, multifunctional complex type.
 0.999
carA
PFAM: Carbamoyl-phosphate synthase small chain, CPSase domain; Glutamine amidotransferase class-I; TIGRFAM: carbamoyl-phosphate synthase, small subunit; COGs: COG0505 Carbamoylphosphate synthase small subunit; InterProIPR001317:IPR011702:IPR006220:IPR002474:IPR 000991:IPR017926:IPR006274; KEGG: cyt:cce_0902 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; Belongs to the CarA family.
 
 0.999
AFZ48590.1
TIGRFAM: dihydroorotase, multifunctional complex type; COGs: COG0044 Dihydroorotase and related cyclic amidohydrolase; InterPro IPR006680:IPR004722; KEGG: cyc:PCC7424_1214 dihydroorotase; PFAM: amidohydrolase; SPTR: Dihydroorotase, multifunctional complex type; TIGRFAM: dihydroorotase, multifunctional complex type.
 0.999
pyrR
Uracil phosphoribosyltransferase; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant.
 
 0.988
pyrD
Dihydroorotate oxidase A; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily.
 
  
 0.950
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.
 
  
 0.946
purA
Adenylosuccinate synthetase; 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.
  
 
 0.931
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).
  
  
 0.921
argG
PFAM: Arginosuccinate synthase; TIGRFAM: argininosuccinate synthase; COGs: COG0137 Argininosuccinate synthase; InterPro IPR018223:IPR001518; KEGG: cyc:PCC7424_0369 argininosuccinate synthase; PFAM: argininosuccinate synthase; PRIAM: Argininosuccinate synthase; SPTR: Argininosuccinate synthase; TIGRFAM: argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
   
 
 0.902
Your Current Organism:
Cyanobacterium stanieri
NCBI taxonomy Id: 292563
Other names: C. stanieri PCC 7202, Cyanobacterium stanieri PCC 7202, Synechococcus cedrorum CCAP 14792a (no longer available), Synechococcus cedrorum CCAP 14792b (no longer available), Synechococcus cedrorum M137/1a, Synechococcus cedrorum SAG 88.79, Synechococcus sp. ATCC 29140, Synechococcus sp. PCC 7202
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