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
purFAmidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine. (479 aa)    
Predicted Functional Partners:
KXI13364.1
Phosphoribosylformylglycinamidine synthase; KEGG: cdf:CD0225 0. purL; formylglycinamidine ribonucleotide synthetase K01952; Psort location: Cytoplasmic, score: 9.97.
 
 0.999
purD
KEGG: cdf:CD0224 1.1e-163 purD; phosphoribosylamine--glycine ligase K01945; Psort location: Cytoplasmic, score: 7.50; Belongs to the GARS family.
 0.999
purM
KEGG: cdf:CD0221 5.3e-162 purG; phosphoribosylformylglycinamidine cyclo-ligase K01933; Psort location: Cytoplasmic, score: 9.97.
 
 0.999
purC
KEGG: csh:Closa_1577 1.7e-85 phosphoribosylaminoimidazole-succinocarboxamide synthase K01923; Psort location: Cytoplasmic, score: 7.50; Belongs to the SAICAR synthetase family.
 
 0.995
purH
KEGG: cdl:CDR20291_0220 5.9e-211 purH; bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; K00602 phosphoribosylaminoimidazolecarboxamide formyltransferase.
 
 0.992
purE
Phosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR).
 
 
 0.992
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.
 
 0.990
purB
Adenylosuccinate lyase; KEGG: ccl:Clocl_1803 1.4e-179 adenylosuccinate lyase; K01756 adenylosuccinate lyase; Psort location: Cytoplasmic, score: 7.50.
 
 
 0.975
carB
KEGG: cdg:CDBI1_17580 0. carB; carbamoyl phosphate synthase large subunit K01955; Psort location: Cytoplasmic, score: 9.97; Belongs to the CarB family.
  
 
 0.968
carA
KEGG: cdc:CD196_3381 5.5e-144 pyrAA1; carbamoyl phosphate synthase small subunit; K01956 carbamoyl-phosphate synthase small subunit; Psort location: Cytoplasmic, score: 7.50; Belongs to the CarA family.
  
 
 0.953
Your Current Organism:
Peptostreptococcus anaerobius
NCBI taxonomy Id: 1261
Other names: ATCC 27337, CCUG 7835, CIP 104411, DSM 2949, LMG 15865, LMG:15865, NCTC 11460, P. anaerobius, Streptococcus anaerob, Streptococcus anaerobius, VPI 4330
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