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
lspASignal peptidase II (lsp); This protein specifically catalyzes the removal of signal peptides from prolipoproteins. (197 aa)    
Predicted Functional Partners:
TP_0977
Conserved hypothetical protein; Similar to GB:AE000782 percent identity: 44.30; identified by sequence similarity; putative.
       0.837
TP_0976
Predicted coding region TP0976; Hypothetical protein; identified by Glimmer; putative.
       0.778
ileS
isoleucyl-tRNA synthetase (ileS); Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile). Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 2 subfamily.
  
  
 0.767
lgt
Prolipoprotein diacylglyceryl transferase (lgt); Catalyzes the transfer of the diacylglyceryl group from phosphatidylglycerol to the sulfhydryl group of the N-terminal cysteine of a prolipoprotein, the first step in the formation of mature lipoproteins; Belongs to the Lgt family.
 
   
 0.740
msrAB
protein-methionine-S-oxide reductase (msrA); Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine (By similarity).
     
 0.630
rsmI
Conserved hypothetical protein; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA.
  
    0.618
ftsY
Cell division protein (ftsY); Similar to SP:P51835 percent identity: 38.16; identified by sequence similarity; putative.
     
 0.585
ligA
DNA ligase (lig); DNA ligase that catalyzes the formation of phosphodiester linkages between 5'-phosphoryl and 3'-hydroxyl groups in double- stranded DNA using NAD as a coenzyme and as the energy source for the reaction. It is essential for DNA replication and repair of damaged DNA.
     
 0.574
lepB1
Signal peptidase I (sip); Similar to GB:AL009126 percent identity: 34.93; identified by sequence similarity; putative; Belongs to the peptidase S26 family.
      
 0.568
TP_0551
Phosphatase; Similar to GB:L25421 PID:409159 percent identity: 32.50; identified by sequence similarity; putative.
    
  0.563
Your Current Organism:
Treponema pallidum
NCBI taxonomy Id: 243276
Other names: T. pallidum subsp. pallidum str. Nichols, Treponema pallidum Nichols, Treponema pallidum subsp. pallidum str. Nichols
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