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
purPConserved hypothetical protein; Catalyzes the ATP- and formate-dependent formylation of 5- aminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (AICAR) to 5-formaminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (FAICAR) in the absence of folates. Belongs to the phosphohexose mutase family. (356 aa)    
Predicted Functional Partners:
SSO0241
Conserved hypothetical protein; Similar to PAB1272, PH0324, MJ0136, MTH1201,AF0256.
 
  
 
0.985
purB
Adenylosuccinate lyase (adenylosuccinase)(ASL) (purB); Purines; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
 
  
 0.983
hisF
Imidazoleglycerol-phosphate synthase, cyclase subunit (hisF); IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisF subunit catalyzes the cyclization activity that produces IGP and AICAR from PRFAR using the ammonia provided by the HisH subunit (By similarity).
    
  0.803
hisH
Amidotransferase hisH (hisH); IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisH subunit catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the synthesis of IGP and AICAR. The resulting ammonia molecule is channeled to the active site of HisF (By similarity).
    
  0.803
purA
Adenylosuccinate synthase (IMP--aspartate ligase) (purA); 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.
 
   
 0.791
SSO0244
Conserved hypothetical protein; Similar to PAB1091, PH0303, AF0654.
 
     0.697
SSO1042
Conserved hypothetical protein; Belongs to the UPF0201 family.
  
   
 0.560
purD
Phosphoribosylamine--glycine ligase (GAR synthetase) (GARS) (purD); Purines; Belongs to the GARS family.
 
   
 0.543
aroK
Conserved hypothetical protein; Similarity with AF0250, MJ1440, PAB0301, MTH805. Distantly related to homoserine/aspartokinases.
  
   
 0.537
purM
Phosphoribosylformylglycinamidine cyclo-ligase (AIR synthetase) (AIRS) (purM); Purines.
 
   
 0.527
Your Current Organism:
Saccharolobus solfataricus
NCBI taxonomy Id: 273057
Other names: S. solfataricus P2, Saccharolobus solfataricus P2, Sulfolobus solfataricus P2
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