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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
folDMethylenetetrahydrofolate dehydrogenase/5,10-methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. (298 aa)    
Predicted Functional Partners:
ligH
10-formyltetrahydrofolate synthetase.
 
 0.995
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.
 
 0.973
purH
Bifunctional purine biosynthesis protein PurH; Bifunctional protein; protein synonym:IMP cyclohydrolase; protein synonym:phosphoribosylaminoimidazolecarboxa mide formyltransferase.
 
 
 0.957
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.
 
 
 0.951
metF
5,10-methylenetetrahydrofolate reductase; Probably catalyzes the conversion of methyl-tetrahydrofolate to methylene-tetrahydrofolate. Required for tetrahydrofolate-dependent vanillate and syringate O-demethylation; Belongs to the methylenetetrahydrofolate reductase family.
    
 0.933
thyA
Thymidylate synthase; 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 reductant in the reaction, yielding dihydrofolate (DHF) as a by- product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis.
  
 
 0.930
SLG_23390
5-formyltetrahydrofolate cyclo-ligase; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family.
    
 0.915
folD-2
Methylenetetrahydrofolate dehydrogenase/5,10-methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate.
  
  
 
0.906
pdhD
Dihydrolipoamide dehydrogenase.
    
 0.905
lpd
Protein synonym:branched-chain alpha-keto acid dehydrogenase E3 component.
    
 0.905
Your Current Organism:
Sphingobium sp. SYK6
NCBI taxonomy Id: 627192
Other names: S. sp. SYK-6, Sphingobium sp. SYK-6
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