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
hisDHistidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. (431 aa)    
Predicted Functional Partners:
hisF
Imidazole glycerol phosphate synthase 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.
 
 0.999
hisH
Imidazole glycerol phosphate synthase subunit 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.
 
 0.999
hisI
Putative uncharacterized protein; Product inferred by homology to UniProt; In the C-terminal section; belongs to the PRA-PH family.
 
 0.999
hisB
Imidazoleglycerol-phosphate dehydratase; Product inferred by homology to UniProt.
 
 0.999
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.
 
 
 0.998
hisC
Histidinol-phosphate aminotransferase 1; Product inferred by homology to UniProt; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.
 
 0.993
hisZ
aTP phosphoribosyltransferase regulatory subunit; Required for the first step of histidine biosynthesis. May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine.
 
 
 0.991
CDA68977.1
1-(5-phosphoribosyl)-5-((5'-phosphoribosylamino)m ethylideneamino)imidazole-4-carboxamide isomerase; Product inferred by homology to UniProt; Belongs to the HisA/HisF family.
  
 
 0.966
CDA67882.1
Putative uncharacterized protein; Product inferred by homology to UniProt; Belongs to the PHP hydrolase family. HisK subfamily.
  
 
 0.945
CDA67773.1
Putative uncharacterized protein; Product inferred by homology to UniProt.
 
 0.923
Your Current Organism:
Clostridium sp. CAG510
NCBI taxonomy Id: 1262816
Other names: C. sp. CAG:510, Clostridium sp. CAG:510
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.