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
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
pqaAPhoPQ-regulated protein. (518 aa)    
Predicted Functional Partners:
STM1548
Putative S-adenosylmethionine:tRNA-ribosyltransferase-isomerase; Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA).
  
    0.773
stfF
Minor fimbrial subunit StfF (gi|3747033).
      
 0.675
STM1545
Putative multidrug efflux protein; Similar to E. coli putative DEOR-type transcriptional regulator (AAC73932.1); Blastp hit to AAC73932.1 (402 aa), 23% identity in aa 26 - 394.
  
    0.612
STM1546
Putative monooxygenase; Similar to E. coli 3-(3-hydroxyphenyl)propionate hydroxylase (AAC73450.1); Blastp hit to AAC73450.1 (554 aa), 29% identity in aa 15 - 353, 35% identity in aa 494 - 521.
  
    0.578
lpfA
Long polar fimbria protein A precursor. (SW:LPFA_SALTY).
  
     0.562
ftsN
Essential cell division protein; Essential cell division protein that activates septal peptidoglycan synthesis and constriction of the cell. Acts on both sides of the membrane, via interaction with FtsA in the cytoplasm and interaction with the FtsQBL complex in the periplasm. These interactions may induce a conformational switch in both FtsA and FtsQBL, leading to septal peptidoglycan synthesis by FtsI and associated synthases.
  
     0.553
STM1542
Putative zinc-binding dehydrogenase; Similar to E. coli starvation sensing protein (AAC74652.1); Blastp hit to AAC74652.1 (339 aa), 32% identity in aa 1 - 337.
  
    0.543
pagO
Predicted integral membrane protein; PAGO protein. (SW:PAGO_SALTY).
  
    0.535
helD
DNA helicase IV; Similar to E. coli DNA helicase IV (AAC74048.1); Blastp hit to AAC74048.1 (684 aa), 83% identity in aa 1 - 684.
  
     0.525
STM1543
Similar to E. coli putative transport protein (AAC76161.1); Blastp hit to AAC76161.1 (444 aa), 32% identity in aa 17 - 433, 23% identity in aa 108 - 270.
  
    0.522
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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