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
metKS-adenosylmethionine synthetase; 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. (399 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.
  
 
 0.982
metE
5-methyltetrahydropteroyltriglutamate/homocystei neS-methyltransferase; Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation; Belongs to the vitamin-B12 independent methionine synthase family.
  
 0.976
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.
   
    0.932
Cfla_3500
S-adenosylmethionine decarboxylase related protein; Catalyzes the decarboxylation of S-adenosylmethionine to S- adenosylmethioninamine (dcAdoMet), the propylamine donor required for the synthesis of the polyamines spermine and spermidine from the diamine putrescine.
    
 0.925
Cfla_1857
TIGRFAM: ribulose-phosphate 3-epimerase; KEGG: ribulose-phosphate 3-epimerase; PFAM: ribulose-phosphate 3-epimerase; Belongs to the ribulose-phosphate 3-epimerase family.
 
 
 
 0.897
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
 
   
 0.896
Cfla_1852
Phosphopantothenoylcysteine decarboxylase/phosphopantothenate/cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family.
 
 
 0.881
rpoZ
DNA-directed RNA polymerase, omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
       0.821
Cfla_0106
KEGG: methylenetetrahydrofolate reductase (NAD(P)H); PFAM: methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family.
  
  
 0.783
guaA
GMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP.
 
  
 0.780
Your Current Organism:
Cellulomonas flavigena
NCBI taxonomy Id: 446466
Other names: C. flavigena DSM 20109, Cellulomonas flavigena DSM 20109, Cellulomonas flavigena str. DSM 20109, Cellulomonas flavigena strain DSM 20109
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