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
pthPutative peptidyl-tRNA hydrolase; The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. Belongs to the PTH family. (199 aa)    
Predicted Functional Partners:
rplY
Putative 50S ribosomal protein L25; This is one of the proteins that binds to the 5S RNA in the ribosome where it forms part of the central protuberance. Belongs to the bacterial ribosomal protein bL25 family. CTC subfamily.
  
    0.903
prfA
Peptide chain release factor 1; Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA.
 
   
 0.786
ML1936
Conserved hypothetical protein; ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner.
 
  
 0.766
mfd
Putative transcription-repair coupling factor; Couples transcription and DNA repair by recognizing RNA polymerase (RNAP) stalled at DNA lesions. Mediates ATP-dependent release of RNAP and its truncated transcript from the DNA, and recruitment of nucleotide excision repair machinery to the damaged site; In the C-terminal section; belongs to the helicase family. RecG subfamily.
  
  
 0.584
guaA
Putative GMP synthase; Catalyzes the synthesis of GMP from XMP.
  
  
 0.574
prfB
Putative peptide chain release factor 2; Peptide chain release factor 2 directs the termination of translation in response to the peptide chain termination codons UGA and UAA.
 
  
 0.536
pheT
phenylalanyl-tRNA synthase [beta] subunit; Highly similar to many phenylalanyl-tRNA synthetase beta chains including: Escherichia coli SW:SYFB_ECOLI (P07395) (795 aa); Fasta score E(): 0, 31.0% identity in 851 aa overlap and Mycobacterium tuberculosis RV1649 SW:SYFB_MYCTU (P94985) (831 aa); Fasta score E(): 0, 79.6% identity in 834 aa overlap.
     
 0.529
atpH
Bi-domained ATP synthase B, [Delta] chain protein; F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation (By similarity).
   
  
 0.520
mesJ
Conserved hypothetical protein; 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.
  
  
 0.513
lpqT
Putative lipoprotein; Similar to M. tuberculosis lpqT, putative lipoprotein, SW:LPQT_MYCTU (P96384) (226 aa); Fasta score E(): 0, 67.1% identity in 213 aa overlap. Also similar to M. tuberculosis MTC28, Rv0040c, proline rich 28 kDa antigen precursor, SW:PR28_MYCTU (P71697) (311 aa); Fasta score E(): 1.3e-10, 33.3% identity in 159 aa overlap. Contains a probable N-terminal signal sequence. Contains PS00013 Prokaryotic membrane lipoprotein lipid attachment site; Similar to ML0031, except at N-terminus.
       0.493
Your Current Organism:
Mycobacterium leprae
NCBI taxonomy Id: 272631
Other names: M. leprae TN, Mycobacterium leprae TN, Mycobacterium leprae str. TN, Mycobacterium leprae strain TN
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