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
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Textmining
[Homology]
Score
hisHImidazole glycerol phosphate synthase, glutamine amidotransferase subunit; 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. (216 aa)    
Predicted Functional Partners:
hisB
[E] COG0131 Imidazoleglycerol-phosphate dehydratase.
 
 
 0.999
hisA
Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; [R] COG1411 Uncharacterized protein related to proFAR isomerase (HisA).
 
 
 0.999
hisD
Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine.
  
 0.995
hisI
phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP.
 
 
 0.993
hisE
[E] COG0140 Phosphoribosyl-ATP pyrophosphohydrolase.
 
 
 0.990
hisG
ATP phosphoribosyltransferase; Catalyzes the condensation of ATP and 5-phosphoribose 1- diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity. Belongs to the ATP phosphoribosyltransferase family. Short subfamily.
 
  
 0.989
EED33052.1
[E] COG0079 Histidinol-phosphate/aromatic aminotransferase and cobyric acid decarboxylase.
 
 
 0.964
hisC
[E] COG0436 Aspartate/tyrosine/aromatic aminotransferase; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.
 
 
 0.963
EED31772.1
Acyltransferase family protein; [I] COG0204 1-acyl-sn-glycerol-3-phosphate acyltransferase; Belongs to the 1-acyl-sn-glycerol-3-phosphate acyltransferase family.
  
  
 0.781
EED31870.1
HAD-superfamily subfamily IB hydrolase; [E] COG0560 Phosphoserine phosphatase.
  
  
 0.760
Your Current Organism:
gamma proteobacterium NOR53
NCBI taxonomy Id: 566466
Other names: g. proteobacterium NOR5-3, gamma proteobacterium NOR5-3
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