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
STM4450Putative inner membrane protein; Similar to E. coli orf, hypothetical protein (AAC74636.1); Blastp hit to AAC74636.1 (95 aa), 67% identity in aa 1 - 94. (94 aa)    
Predicted Functional Partners:
STM4449
Putative copG family helix-turn-helix protein; Similar to E. coli negative regulator of translation (AAC74637.1); Blastp hit to AAC74637.1 (79 aa), 46% identity in aa 1 - 79.
  
 
 0.985
STM1551
Putative cytoplasmic protein.
 
 
 
 0.865
STM3517
Putative DNA-damage-inducibile protein; Resembles dinJ; similar to E. coli damage-inducible protein J (AAC73330.1); Blastp hit to AAC73330.1 (86 aa), 83% identity in aa 1 - 86.
 
 
 0.719
vapC
Putative nucleic acid-binding protein; Toxic component of a type II toxin-antitoxin (TA) system. A site-specific tRNA-(fMet) endonuclease, it cleaves both charged and uncharged tRNA-(fMet) between positions 38 and 39 at the anticodon stem-loop boundary. Does not cleave tRNA(Met), tRNA(Arg2), tRNA(His), tRNA(Leu), tRNA(Phe) tRNA(Thr1), tRNA(Tyr) or tRNA(Val). Overexpression in E.coli inhibits translation, leads to loss of cell growth and degradation of tRNA(fMet), these effects are neutralized by expression of cognate antitoxin VapB. Expression also activates translation initiation at c [...]
 
   
 0.586
STM4445
Putative dihydroorotase.
       0.580
STM4448
Putative phosphotransferase system mannitol/fructose-specific IIA domain (Ntr-type).
       0.578
STM4446
Putative selenocysteine synthase; [L-seryl-tRNA(Ser) selenium transferase].
       0.574
STM4447
Putative periplasmic protein.
       0.574
STM4443
Putative inner membrane protein.
       0.461
STM4444
Putative inner membrane protein.
       0.461
Your Current Organism:
Salmonella enterica Typhimurium
NCBI taxonomy Id: 99287
Other names: S. enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium LT2, Salmonella enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2-LTL2, Salmonella typhimurium LT2
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