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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
ADQ14665.1Dihydrofolate reductase; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. (165 aa)    
Predicted Functional Partners:
ADQ14545.1
TIGRFAM: FolC bifunctional protein; KEGG: hor:Hore_14370 folylpolyglutamate synthase; PFAM: cytoplasmic peptidoglycan synthetase domain protein; Mur ligase middle domain protein.
     
 0.932
glyA
Glycine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
  
 
 0.931
fhs
KEGG: hor:Hore_00600 formate--tetrahydrofolate ligase; PFAM: formate-tetrahydrofolate ligase FTHFS; Belongs to the formate--tetrahydrofolate ligase family.
  
 
 0.927
ADQ15132.1
PFAM: homocysteine S-methyltransferase; dihydropteroate synthase DHPS; Methionine synthase B12-binding module cap domain protein; cobalamin B12-binding domain protein; KEGG: ctc:CTC01806 5-methyltetrahydrofolate--homocysteine methyltransferase.
    
 0.924
thyX
Thymidylate synthase, flavin-dependent; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor, and NADPH and FADH(2) as the reductant.
    
 0.923
purH
SMART: AICARFT/IMPCHase bienzyme formylation region; TIGRFAM: phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; KEGG: hor:Hore_22090 IMP cyclohydrolase;phosphoribosylaminoimidazolecarboxamide formyltransferase; PFAM: AICARFT/IMPCHase bienzyme formylation region; MGS domain protein.
    
 0.916
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.
   
 
 0.912
gcvT
Glycine cleavage system T protein; The glycine cleavage system catalyzes the degradation of glycine.
  
 
 0.912
clpX
ATP-dependent Clp protease, ATP-binding subunit ClpX; ATP-dependent specificity component of the Clp protease. It directs the protease to specific substrates. Can perform chaperone functions in the absence of ClpP.
   
 
 0.746
ADQ14027.1
TIGRFAM: 4-hydroxythreonine-4-phosphate dehydrogenase; KEGG: amt:Amet_0228 4-hydroxythreonine-4-phosphate dehydrogenase; PFAM: Pyridoxal phosphate biosynthetic protein PdxA; Belongs to the PdxA family.
    
 0.730
Your Current Organism:
Halanaerobium hydrogeniformans
NCBI taxonomy Id: 656519
Other names: H. hydrogeniformans, Halanaerobium sapolanicus, strain SL-HP
Server load: low (14%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.