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
SEM11355.1sigma-E factor negative regulatory protein RseA. (163 aa)    
Predicted Functional Partners:
SEM11377.1
RNA polymerase sigma-70 factor, ECF subfamily.
  
 
 0.984
rraB
Hypothetical protein; Globally modulates RNA abundance by binding to RNase E (Rne) and regulating its endonucleolytic activity. Can modulate Rne action in a substrate-dependent manner by altering the composition of the degradosome.
  
     0.773
yihI
Hypothetical protein; A GTPase-activating protein (GAP) that modifies Der/EngA GTPase function. May play a role in ribosome biogenesis. Belongs to the YihI family.
  
     0.773
SEM35040.1
Negative regulator of replication initiation SeqA; Negative regulator of replication initiation, which contributes to regulation of DNA replication and ensures that replication initiation occurs exactly once per chromosome per cell cycle. Binds to pairs of hemimethylated GATC sequences in the oriC region, thus preventing assembly of replication proteins and re- initiation at newly replicated origins. Repression is relieved when the region becomes fully methylated; Belongs to the SeqA family.
  
     0.772
SEM42799.1
Hypothetical protein.
  
     0.770
lptE
LPS-assembly lipoprotein; Together with LptD, is involved in the assembly of lipopolysaccharide (LPS) at the surface of the outer membrane. Required for the proper assembly of LptD. Binds LPS and may serve as the LPS recognition site at the outer membrane.
  
     0.767
SEM35662.1
Hypothetical protein; Belongs to the UPF0352 family.
  
     0.767
lapA
Putative membrane protein; Involved in the assembly of lipopolysaccharide (LPS). Belongs to the LapA family.
  
     0.764
metJ
MetJ family transcriptional regulator, methionine regulon repressor; This regulatory protein, when combined with SAM (S- adenosylmethionine) represses the expression of the methionine regulon and of enzymes involved in SAM synthesis; Belongs to the MetJ family.
  
     0.764
lptC
Lipopolysaccharide export system protein LptC; Involved in the assembly of lipopolysaccharide (LPS). Required for the translocation of LPS from the inner membrane to the outer membrane. Facilitates the transfer of LPS from the inner membrane to the periplasmic protein LptA. Could be a docking site for LptA. Belongs to the LptC family.
  
     0.752
Your Current Organism:
Pasteurella skyensis
NCBI taxonomy Id: 97481
Other names: DSM 24204, NCIMB 13593, NCTC 13204, P. skyensis, Pasteurella skyensis Birkbeck et al. 2002, strain 95A1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.