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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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Textmining
[Homology]
Score
hisGATP 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. Long subfamily. (286 aa)    
Predicted Functional Partners:
hisI
Bifunctional phosphoribosyl-AMP cyclohydrolase/phosphoribosyl-ATP diphosphatase; Catalyzes the formation of 1-(5-phosphoribosyl)-AMP from 1-(5-phosphoribosyl)-ATP and the subsequent formation of 1-(5-phosphoribosyl)-5-((5- phosphoribosylamino)methylideneamino)imidazole-4- carboxamide from 1-(5-phosphoribosyl)-AMP in histidine biosynthesis; Derived by automated computational analysis using gene prediction method: Protein Homology; In the N-terminal section; belongs to the PRA-CH family.
 
 
 0.999
hisB
Bifunctional imidazole glycerol-phosphate dehydratase/histidinol phosphatase; Catalyzes the formation of 3-(imidazol-4-yl)-2-oxopropyl phosphate from D-ethythro-1-(imidazol-4-yl)glycerol 3-phosphate and histidinol from histidinol phosphate; Derived by automated computational analysis using gene prediction method: Protein Homology; In the C-terminal section; belongs to the imidazoleglycerol-phosphate dehydratase family.
 
  
 0.998
rocD
Ornithine--oxo-acid transaminase; Metagenomic; derived from metagenome: freshwater metagenome.
 
 
 0.995
hisF
Imidazole glycerol phosphate synthase cyclase subunit; 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.
 
 
 0.995
hisH
Imidazole 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.
 
  
 0.990
hisS
histidine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.974
hisC
Histidinol dehydrogenase; Incomplete; too short partial abutting assembly gap; missing start; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.
 
  
 0.954
KYP14726.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
  
 0.868
KYP14217.1
Bifunctional aspartokinase I/homoserine dehydrogenase I; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
  
 0.848
KYP13553.1
Argininosuccinate lyase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.660
Your Current Organism:
Flavihumibacter sp. CACIAM22H1
NCBI taxonomy Id: 1812911
Other names: F. sp. CACIAM 22H1, Flavihumibacter sp. CACIAM 22H1
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