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
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Co-occurrence
Co-expression
Experiments
Databases
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[Homology]
Score
spr1650Hypothetical protein. (164 aa)    
Predicted Functional Partners:
acoL
Dihydrolipoamide dehydrogenase.
  
 0.936
pkn2
Eukaryotic-type serine/threonine kinase; Protein kinase involved in signal transduction pathways that regulate various cellular processes. Likely senses intracellular peptidoglycan subunits present in the cell division septa of actively growing cells; thus, intracellular unlinked peptidoglycan may serve as the signal molecules that trigger StkP phosphorylation activity on a set of substrates. Plays a crucial role in the regulation of cell shape and cell division of S.pneumoniae through control of at least DivIVA activity. Identified target substrates that are specifically phosphorylate [...]
  
 
 0.765
spr1649
Conserved hypothetical protein; Putative transcriptional regulator (phoU like).
  
    0.661
dnaJ
Heat-shock protein (activation of DnaK); Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interaction [...]
  
   0.640
spr1651
Hypothetical protein.
  
    0.609
spr1356
Conserved hypothetical protein.
    
 
 0.603
spr1838
Hypothetical protein.
    
   0.603
galE-2
UDP-glucose 4-epimerase; Belongs to the NAD(P)-dependent epimerase/dehydratase family.
  
    0.600
sunL
rRNA methylase; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
  
 0.595
pfbA
Hypothetical protein; Acts as a fibronectin-dependent adhesin and invasin. Binds host (in this case human) fibronectin, plasmin, plasminogen, and human serum albumin. Where the bacteria adhere to human cells there is major recruitment of microvilli which seem to fuse to cover the streptococcal chains. Antibodies to this protein reduce bacterial growth in human blood.
       0.594
Your Current Organism:
Streptococcus pneumoniae
NCBI taxonomy Id: 171101
Other names: S. pneumoniae R6, Streptococcus pneumoniae (strain ATCC BAA-255 / R6), Streptococcus pneumoniae R6, Streptococcus pneumoniae str. R6
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