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
trmBWidely conserved hypothetical protein with methyltransferase domain; Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA. (286 aa)    
Predicted Functional Partners:
truB
tRNA pseudouridine synthase B; Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs; Belongs to the pseudouridine synthase TruB family. Type 1 subfamily.
 
 
 0.694
BL0800
Hypothetical protein with similarity to PimT; Catalyzes the S-adenosyl-L-methionine-dependent formation of N(1)-methyladenine at position 58 (m1A58) in tRNA.
  
 
 0.623
serS
seryl-tRNA synthetase; Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L- seryl-tRNA(Sec), which will be further converted into selenocysteinyl- tRNA(Sec).
   
 
 0.578
truA
tRNA pseudouridine synthase A; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs.
  
 
 0.550
BL0117
Possible NifR3-like protein; COG family: predicted TIM-barrel enzymes, possibly dehydrogenases, NifR3 family; PFAM_ID: UPF0034.
 
 
 0.529
rpmD
RpmD; COG family: ribosomal protein L30/L7e; PFAM_ID: Ribosomal_L30.
   
    0.475
ychF
Widely conserved hypothetical GTPase-like protein; ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner.
 
    0.456
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
 
  
 0.454
galE2
Galactowaldenase; UDP-galactose 4-epimerase; GalE; COG family: UDP-glucose 4-epimerase; PFAM_ID: 3Beta_HSD; PFAM_ID: Epimerase.
       0.447
tilS
Narrowly conserved hypothetical protein similar to MesJ; Ligates lysine onto the cytidine present at position 34 of the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an ATP-dependent manner. Cytidine is converted to lysidine, thus changing the amino acid specificity of the tRNA from methionine to isoleucine. Belongs to the tRNA(Ile)-lysidine synthase family.
  
  
 0.444
Your Current Organism:
Bifidobacterium longum
NCBI taxonomy Id: 206672
Other names: B. longum NCC2705, Bifidobacterium longum NCC2705, Bifidobacterium longum str. NCC2705
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.