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
mtrBTranscriptional attenuationor MtrB; 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. (75 aa)    
Predicted Functional Partners:
mtrA
GTP cyclohydrolase I.
  
    0.810
ABC1885
Heptaprenyl diphosphate synthase component I.
 
    0.689
hepA
Heptaprenyl diphosphate synthase component II; Belongs to the FPP/GGPP synthase family.
 
    0.601
menG
Menaquinone biosynthesis methyltransferase; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2).
  
    0.587
mqnA
Conserved hypothetical protein; Catalyzes the dehydration of chorismate into 3-[(1- carboxyvinyl)oxy]benzoate, a step in the biosynthesis of menaquinone (MK, vitamin K2).
 
     0.574
ABC1887
4-hydroxybenzoate octaprenyltransferase; Belongs to the UbiA prenyltransferase family.
       0.524
spoIVA
Stage IV sporulation protein A; ATPase. Has a role at an early stage in the morphogenesis of the spore coat.
       0.518
aroH
Chorismate mutase; Catalyzes the Claisen rearrangement of chorismate to prephenate. Probably involved in the aromatic amino acid biosynthesis.
 
     0.408
tyrA
Prephenate dehydrogenase.
 
     0.402
Your Current Organism:
Bacillus clausii
NCBI taxonomy Id: 66692
Other names: B. clausii KSM-K16, Bacillus clausii KSM-K16, Bacillus sp. (strain KSM-K16), Bacillus sp. KSM-K16
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