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
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
EDS74818.1KEGG: lmf:LMOf2365_0150 3.1e-215 inosine-5'-monophosphate dehydrogenase, putative K00088; COG: COG0516 IMP dehydrogenase/GMP reductase; Psort location: Cytoplasmic, score: 8.87. (504 aa)    
Predicted Functional Partners:
guaA
GMP synthase (glutamine-hydrolyzing) domain protein; Catalyzes the synthesis of GMP from XMP.
 0.998
purH
KEGG: cpf:CPF_0677 2.0e-133 purH; phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase K00602:K01492; COG: COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful); Psort location: Cytoplasmic, score: 8.87.
  
 0.992
purA
Adenylosuccinate synthase; 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.
  
 
 0.981
xpt
Xanthine phosphoribosyltransferase; Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis.
  
 
 0.951
hpt
KEGG: spn:SP_0012 2.4e-50 hypoxanthine-guanine phosphoribosyltransferase K00760; COG: COG0634 Hypoxanthine-guanine phosphoribosyltransferase; Psort location: Cytoplasmic, score: 9.98; Belongs to the purine/pyrimidine phosphoribosyltransferase family.
    
 0.940
rdgB
Non-canonical purine NTP pyrophosphatase, RdgB/HAM1 family; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.
  
 0.937
nifJ
KEGG: fnu:FN1170 0. pyruvate-flavodoxin oxidoreductase K03737; COG: COG1013 Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, beta subunit; Psort location: Cytoplasmic, score: 8.87.
  
 
 0.895
purB
KEGG: vfi:VF1786 1.4e-109 adenylosuccinate lyase K01756; COG: COG0015 Adenylosuccinate lyase; Psort location: Cytoplasmic, score: 8.87.
  
  
 0.818
EDS74839.1
Phosphoribosylformylglycinamidine synthase; KEGG: cac:CAC1655 0. purQ, purL; bifunctional enzyme phosphoribosylformylglycinamidine (FGAM) synthase (synthetase domain/glutamine amidotransferase domain) K01952; COG: COG0046 Phosphoribosylformylglycinamidine (FGAM) synthase, synthetase domain; Psort location: Cytoplasmic, score: 8.87.
 
  
 0.799
purM
Phosphoribosylformylglycinamidine cyclo-ligase; KEGG: gka:GK0265 2.7e-106 phosphoribosylaminoimidazole synthetase K01933; COG: COG0150 Phosphoribosylaminoimidazole (AIR) synthetase; Psort location: CytoplasmicMembrane, score: 7.80.
  
  
 0.759
Your Current Organism:
Clostridium spiroforme
NCBI taxonomy Id: 428126
Other names: Clostridium spiroforme ATCC 29900, [. spiroforme DSM 1552, [Clostridium] spiroforme DSM 1552
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