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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
lepAGTP-binding membrane protein (lepA); Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back-translocation proceeds from a post-translocation (POST) complex to a pre- translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP- dependent manner. (598 aa)    
Predicted Functional Partners:
lepB
Signal peptidase I (lepB); Similar to GB:K00426 SP:P00803 PID:146600 PID:987643 GB:U00096 percent identity: 46.31; identified by sequence similarity; putative; Belongs to the peptidase S26 family.
  
 
 0.980
rplM
Ribosomal protein L13 (rpL13); This protein is one of the early assembly proteins of the 50S ribosomal subunit, although it is not seen to bind rRNA by itself. It is important during the early stages of 50S assembly.
  
 
 0.952
rplB
Ribosomal protein L2 (rpL2); One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. Belongs to the universal ribosomal protein uL2 family.
  
 
 0.935
rpsD
Ribosomal protein S4 (rpS4); One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit.
   
 
 0.935
rpsB
Ribosomal protein S2 (rpS2); Similar to GB:D26562 SP:P02351 GB:V00343 PID:42842 PID:473824 percent identity: 82.16; identified by sequence similarity; putative; Belongs to the universal ribosomal protein uS2 family.
  
 
 0.934
rpsI
Ribosomal protein S9 (rpS9); Similar to GB:S75161 SP:P31782 PID:241867 percent identity: 94.62; identified by sequence similarity; putative; Belongs to the universal ribosomal protein uS9 family.
   
 
 0.929
rpsL
Ribosomal protein S12 (rps12); With S4 and S5 plays an important role in translational accuracy.
   
 
 0.926
rplO
Ribosomal protein L15 (rpL15); Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family.
  
 
 0.917
rpmF
Ribosomal protein L32 (rpL32); Similar to GB:M29698 SP:P02435 PID:147712 GB:U00096 PID:1651531 percent identity: 77.19; identified by sequence similarity; putative; Belongs to the bacterial ribosomal protein bL32 family.
  
 
 0.912
rnc
Ribonuclease III (rnc); Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the large and small rRNAs (23S and 16S). Processes some mRNAs, and tRNAs when they are encoded in the rRNA operon. Processes pre-crRNA and tracrRNA of type II CRISPR loci if present in the organism.
 
  
 0.911
Your Current Organism:
Haemophilus influenzae
NCBI taxonomy Id: 71421
Other names: H. influenzae Rd KW20, Haemophilus influenzae KW20, Haemophilus influenzae Rd, Haemophilus influenzae Rd KW20
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