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
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
metKMethionine adenosyltransferase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme. (406 aa)    
Predicted Functional Partners:
ribH
6,7-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2- butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin.
  
 
 0.975
ADU48268.1
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.
  
 
 0.969
ADU47788.1
COGs: COG2873 O-acetylhomoserine sulfhydrylase; InterPro IPR006235: IPR000277; KEGG: kfl:Kfla_1576 O-acetylhomoserine/O-acetylserine sulfhydrylase; PFAM: Cys/Met metabolism pyridoxal-phosphate-dependent protein; PRIAM: Cysteine synthase; SPTR: O-acetylhomoserine sulfhydrylase; TIGRFAM: O-acetylhomoserine/O-acetylserine sulfhydrylase; PFAM: Cys/Met metabolism PLP-dependent enzyme; TIGRFAM: OAH/OAS sulfhydrylase.
  
 
 0.937
ADU49790.1
COGs: COG0626 Cystathionine beta-lyase/cystathionine gamma-synthase; InterPro IPR000277; KEGG: nca:Noca_3943 cystathionine gamma-synthase; PFAM: Cys/Met metabolism pyridoxal-phosphate-dependent protein; SPTR: Cystathionine gamma-synthase; PFAM: Cys/Met metabolism PLP-dependent enzyme.
   
 0.927
ADU48894.1
InterPro IPR002629; KEGG: tcu:Tcur_3565 methionine synthase vitamin-B12 independent; PFAM: Methionine synthase vitamin-B12 independent; SPTR: Putative uncharacterized protein; PFAM: Cobalamin-independent synthase, Catalytic domain.
  
 0.880
ahcY
Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine.
 
 
 0.879
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
 
 
 
 0.847
mscL
Large conductance mechanosensitive channel protein; Channel that opens in response to stretch forces in the membrane lipid bilayer. May participate in the regulation of osmotic pressure changes within the cell.
   
    0.833
priA
Primosomal protein N' (replication factor Y) - superfamily II helicase-like protein; Involved in the restart of stalled replication forks. Recognizes and binds the arrested nascent DNA chain at stalled replication forks. It can open the DNA duplex, via its helicase activity, and promote assembly of the primosome and loading of the major replicative helicase DnaB onto DNA; Belongs to the helicase family. PriA subfamily.
       0.794
ADU48124.1
COGs: COG0452 Phosphopantothenoylcysteine synthetase/decarboxylase; InterPro IPR003382: IPR007085: IPR005252; KEGG: kse:Ksed_12740 phosphopantothenate-cysteine ligase/phosphopantothenoylcysteine decarboxylase; PFAM: DNA/pantothenate metabolism flavoprotein domain protein; flavoprotein; PRIAM: Phosphopantothenate--cysteine ligase; SPTR: Phosphopantothenoylcysteine synthase/decarboxylase; TIGRFAM: phosphopantothenoylcysteine decarboxylase/phosphopantothenate/cysteine ligase; PFAM: DNA / pantothenate metabolism flavoprotein; Flavoprotein; TIGRFAM: phosphopantothenoylcysteine decarboxylase [...]
 
   0.789
Your Current Organism:
Intrasporangium calvum
NCBI taxonomy Id: 710696
Other names: I. calvum DSM 43043, Intrasporangium calvum DSM 43043, Intrasporangium calvum IFO 12989, Intrasporangium calvum NBRC 12989, Intrasporangium calvum str. DSM 43043, Intrasporangium calvum strain DSM 43043
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.