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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
mtrBTryptophan RNA-binding attenuator protein; Required for transcription attenuation control in the Trp operon. This trans-acting factor seems to recognize a 10 bases nucleotide sequence in the Trp leader transcript causing transcription termination. Binds the leader RNA only in presence of L-tryptophan. Belongs to the MtrB family. (76 aa)    
Predicted Functional Partners:
folE-2
GTP cyclohydrolase I.
  
    0.739
hepS
Heptaprenyl diphosphate synthase component I.
 
    0.586
BMQ_0894
Conserved hypothetical protein.
  
     0.518
hepT
Heptaprenyl diphosphate synthase component II; Belongs to the FPP/GGPP synthase family.
 
    0.507
hbs
Non-specific DNA-binding protein HBsu; Histone-like DNA-binding protein which is capable of wrapping DNA to stabilize it, and thus to prevent its denaturation under extreme environmental conditions.
       0.506
menH
Menaquinone methyltransferase; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2).
  
    0.488
yabA
Initiation-control protein YabA; Involved in initiation control of chromosome replication. Belongs to the YabA family.
  
     0.481
BMQ_3140
Conserved hypothetical protein.
  
     0.478
BMQ_1712
Conserved hypothetical protein.
  
     0.460
dpaB
Dipicolinic acid synthetase, B subunit; Together with DpaA, catalyzes the conversion of dihydrodipicolinate to dipicolinate (DPA).
  
     0.413
Your Current Organism:
Bacillus megaterium QM B1551
NCBI taxonomy Id: 545693
Other names: B. megaterium QM B1551, Bacillus megaterium str. QM B1551, Bacillus megaterium strain QM B1551
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