STRINGSTRING
purL purL Dde_1764 Dde_1764 purM purM purN purN purT purT purD purD purE purE purF purF purC purC carB carB guaA guaA
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
purLPhosphoribosylformylglycinamidine synthase; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist in [...] (993 aa)    
Predicted Functional Partners:
Dde_1764
KEGG: dvm:DvMF_0434 phosphoribosylformylglycinamidine synthase.
 0.999
purM
TIGRFAM: Phosphoribosylformylglycinamidine cyclo-ligase; KEGG: dvl:Dvul_1668 phosphoribosylaminoimidazole synthetase; PFAM: AIR synthase related protein, C-terminal; AIR synthase related protein.
 
 
 0.996
purN
Phosphoribosylglycinamide formyltransferase; Catalyzes the transfer of a formyl group from 10- formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate.
 
 
 0.995
purT
Phosphoribosylglycinamide formyltransferase 2; Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate; Belongs to the PurK/PurT family.
  
 
 0.988
purD
Phosphoribosylamine--glycine ligase; PFAM: Phosphoribosylglycinamide synthetase, ATP-grasp (A) domain; Phosphoribosylglycinamide synthetase, N-domain; Phosphoribosylglycinamide synthetase, C-domain; TIGRFAM: Phosphoribosylglycinamide synthetase; HAMAP: Phosphoribosylglycinamide synthetase; KEGG: dvl:Dvul_2453 phosphoribosylamine--glycine ligase; Belongs to the GARS family.
  
 0.983
purE
Phosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR).
 
  
 0.976
purF
Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine.
 
 0.966
purC
TIGRFAM: SAICAR synthetase; KEGG: dvm:DvMF_2815 phosphoribosylaminoimidazole-succinocarboxamide synthase; PFAM: SAICAR synthetase.
 
 
 0.951
carB
SMART: MGS-like; TIGRFAM: Carbamoyl phosphate synthase, large subunit, glutamine-dependent; KEGG: dvm:DvMF_2306 carbamoyl-phosphate synthase, large subunit; PFAM: Carbamoyl phosphate synthetase, large subunit, ATP-binding; Carbamoyl phosphate synthetase, large subunit, oligomerisation; MGS-like; Carbamoyl phosphate synthase, large subunit, N-terminal; Belongs to the CarB family.
 
  
 0.947
guaA
GMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP.
  
  
 0.936
Your Current Organism:
Desulfovibrio alaskensis
NCBI taxonomy Id: 207559
Other names: D. alaskensis G20, Desulfovibrio alaskensis G20, Desulfovibrio alaskensis str. G20, Desulfovibrio alaskensis strain G20, Desulfovibrio desulfuricans subsp. desulfuricans str. G20
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.