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
fmtMethionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family. (321 aa)    
Predicted Functional Partners:
ADY59384.1
Fmu (Sun) domain protein; COGs: COG0144 tRNA and rRNA cytosine-C5-methylase; InterPro IPR006027: IPR001678; KEGG: plm:Plim_1107 sun protein; PFAM: Bacterial Fmu (Sun)/eukaryotic nucleolar NOL1/Nop2p; NusB/RsmB/TIM44; SPTR: Sun protein; PFAM: NOL1/NOP2/sun family; NusB family; TIGRFAM: ribosomal RNA small subunit methyltransferase RsmB; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.
 
  
 0.991
folD
5,10-methylenetetrahydrofolate dehydrogenase (NADP+); Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate.
 
 
 0.979
def
Peptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.
 
 0.972
metG
methionyl-tRNA synthetase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation.
    
 0.935
ADY59892.1
Methionine synthase (B12-dependent); Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
    
 0.926
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.
    
 0.924
thyX
Thymidylate synthase thyX; 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.
     
 0.919
glyA
Serine 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.
     
 0.919
gcvT
Aminomethyltransferase; The glycine cleavage system catalyzes the degradation of glycine.
   
 
 0.915
ADY58159.1
UDP-glucuronate decarboxylase; COGs: COG0451 Nucleoside-diphosphate-sugar epimerase; InterPro IPR001509; KEGG: plm:Plim_3791 NAD-dependent epimerase/dehydratase; PFAM: NAD-dependent epimerase/dehydratase; PRIAM: UDP-glucuronate decarboxylase; SPTR: NAD-dependent epimerase/dehydratase family protein; PFAM: NAD dependent epimerase/dehydratase family.
    
 0.901
Your Current Organism:
Rubinisphaera brasiliensis
NCBI taxonomy Id: 756272
Other names: Planctomyces brasiliensis ATCC 49424, Planctomyces brasiliensis DSM 5305, Planctomyces brasiliensis str. DSM 5305, Planctomyces brasiliensis strain DSM 5305, R. brasiliensis DSM 5305, Rubinisphaera brasiliensis DSM 5305
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