STRINGSTRING
rsmB protein (Bacillus subtilis) - STRING interaction network
"rsmB" - Probable ribosomal RNA small subunit methyltransferase B in Bacillus subtilis
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:
some 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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
rsmBProbable ribosomal RNA small subunit methyltransferase B; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA (447 aa)    
Predicted Functional Partners:
fmt
Methionyl-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 (317 aa)
 
   
  0.990
rlmN
Probable dual-specificity RNA methyltransferase RlmN; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs; Belongs to the radical SAM superfamily. RlmN family (363 aa)
   
   
  0.979
rpe
Ribulose-phosphate 3-epimerase; Catalyzes the reversible epimerization of D-ribulose 5- phosphate to D-xylulose 5-phosphate (217 aa)
 
 
  0.974
ksgA
Ribosomal RNA small subunit methyltransferase A; Specifically dimethylates two adjacent adenosines (A1518 and A1519) in the loop of a conserved hairpin near the 3’-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits; Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. RsmA subfamily (292 aa)
 
  0.971
prmC
Release factor glutamine methyltransferase; Methylates the class 1 translation termination release factors RF1/PrfA and RF2/PrfB on the glutamine residue of the universally conserved GGQ motif (288 aa)
   
 
  0.968
prpC
Protein phosphatase PrpC; Protein phosphatase that dephosphorylates PrkC and EF-G (elongation factor G, fusA). prpC and prkC are cotranscribed, which suggests that they form a functional couple in vivo, PrpC’s primary role being possibly to counter the action of PrkC. May be involved in sporulation and biofilm formation. Does not seem to be involved in stress response. Dephosphorylates phosphorylated CgsA, EF-Tu and YezB (254 aa)
   
 
  0.950
cpgA
Small ribosomal subunit biogenesis GTPase RsgA; One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Helps release RbfA from mature subunits. May play a role in the assembly of ribosomal proteins into the subunit. Circularly permuted GTPase with a low level of activity and slow catalytic turnover, does not act on ATP. GTPase activity is stimulated by the presence of 30S or 70S ribosomes, phosphorylation increases stimulation. Depletion results in increased sensitivity to protein synthesis inhibitors that block the peptide [...] (298 aa)
 
   
  0.944
coaBC
Probable coenzyme A biosynthesis bifunctional protein CoaBC; 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 (By similarity); In the C-terminal section; belongs to the PPC synthetase family (406 aa)
 
 
  0.944
truB
tRNA pseudouridine synthase B; Responsible for synthesis of pseudouridine from uracil- 55 in the psi GC loop of transfer RNAs (309 aa)
 
 
  0.941
rsmE
Ribosomal RNA small subunit methyltransferase E; Specifically methylates the N3 position of the uracil ring of uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S ribosomal subunit (By similarity) (256 aa)
 
 
  0.935
Your Current Organism:
Bacillus subtilis
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis, Bacillus subtilis 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
Server load: low (3%) [ZH]