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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
purCPhosphoribosylaminoimidazolesuccinocarboxamide synthase; Catalyzes the formation of (S)-2-(5-amino-1-(5-phospho-D-ribosyl)imidazole-4- carboxamido)succinate from 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate and L-aspartate in purine biosynthesis; SAICAR synthase; Derived by automated computational analysis using gene prediction method: Protein Homology. (235 aa)    
Predicted Functional Partners:
purE
N5-carboxyaminoimidazole ribonucleotide mutase; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR).
 
 0.999
ALP89882.1
Phosphoribosylformylglycinamidine synthase; Catalyzes the formation of 2-(formamido)-N1-(5-phospho-D-ribosyl)acetamidine from N2-formyl-N1-(5-phospho-D-ribosyl)glycinamide and L-glutamine in purine biosynthesis; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.998
purB
Adenylosuccinate lyase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
 0.996
purM
Phosphoribosylaminoimidazole synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.992
purF
Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine.
 
 
 0.990
purD
Phosphoribosylamine--glycine ligase; Catalyzes the formation of N(1)-(5-phospho-D-ribosyl)glycinamide from 5-phospho-D-ribosylamine and glycine in purine biosynthesis; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the GARS family.
 
 
 0.989
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.
 
 
 0.987
purH
Phosphoribosylaminoimidazolecarboxamide formyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.979
purH-2
5-aminoimidazole-4-carboxamide ribonucleotide transformylase; Catalyzes the formylation of AICAR with 10-formyl-tetrahydrofolate to yield FAICAR and tetrahydrofolate; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.943
guaA
GMP synthetase; Catalyzes the synthesis of GMP from XMP.
  
  
 0.889
Your Current Organism:
Clostridium butyricum
NCBI taxonomy Id: 1492
Other names: ATCC 19398, Amylobacter navicula, Bacillus amylobacter, Bacillus butyricus, Bacillus navicula, Bacterium navicula, C. butyricum, CCUG 4217, CIP 103309, Clostridium kainantoi, Clostridium naviculum, Clostridium pseudotetanicum, DSM 10702, HAMBI 482, IAM 14194, IFO 13949, Metallacter amylobacter, NBRC 13949, NCCB 89156, NCIB 7423, NCIMB 7423, NCTC 7423, VPI 3266
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