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
rnpARNase P, protein component; RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme. (119 aa)    
Predicted Functional Partners:
rpmH
50S ribosomal subunit protein L34; Residues 1 to 46 of 46 are 100.00 pct identical to residues 1 to 46 of 46 from Escherichia coli K-12 Strain MG1655: B3703; Belongs to the bacterial ribosomal protein bL34 family.
  
  
 0.998
yidC
60 KD inner-membrane protein; Required for the insertion and/or proper folding and/or complex formation of integral membrane proteins into the membrane. Involved in integration of membrane proteins that insert both dependently and independently of the Sec translocase complex, as well as at least some lipoproteins. Aids folding of multispanning membrane proteins.
 
  
 0.907
dnaN
DNA polymerase III, beta-subunit; Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of [...]
 
  
 0.827
rplD
50S ribosomal subunit protein L4, regulates expression of S10 operon; One of the primary rRNA binding proteins, this protein initially binds near the 5'-end of the 23S rRNA. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome. Forms part of the polypeptide exit tunnel. Belongs to the universal ribosomal protein uL4 family.
  
  
 0.804
rpsU
30S ribosomal subunit protein S21; Residues 1 to 71 of 71 are 100.00 pct identical to residues 1 to 71 of 71 from Escherichia coli K-12 Strain MG1655: B3065; Belongs to the bacterial ribosomal protein bS21 family.
   
    0.788
dnaA
DNA biosynthesis; Plays an important role in the initiation and regulation of chromosomal replication. Binds to the origin of replication; it binds specifically double-stranded DNA at a 9 bp consensus (dnaA box): 5'- TTATC[CA]A[CA]A-3'. DnaA binds to ATP and to acidic phospholipids.
  
  
 0.779
rplC
50S ribosomal subunit protein L3; One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit.
   
  
 0.769
rpsJ
30S ribosomal subunit protein S10; Involved in the binding of tRNA to the ribosomes. Belongs to the universal ribosomal protein uS10 family.
   
  
 0.747
vacB
Putative enzyme; 3'-5' exoribonuclease that releases 5'-nucleoside monophosphates and is involved in maturation of structured RNAs. Belongs to the RNR ribonuclease family. RNase R subfamily.
      
 0.746
rpsT
30S ribosomal subunit protein S20; Binds directly to 16S ribosomal RNA.
  
    0.744
Your Current Organism:
Escherichia coli O157H7 EDL933
NCBI taxonomy Id: 155864
Other names: E. coli O157:H7 str. EDL933, Escherichia coli O157:H7 EDL933, Escherichia coli O157:H7 str. EDL933, Escherichia coli O157:H7 strain EDL933
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.