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
msrQConserved hypothetical protein; Part of the MsrPQ system that repairs oxidized periplasmic proteins containing methionine sulfoxide residues (Met-O), using respiratory chain electrons. Thus protects these proteins from oxidative-stress damage caused by reactive species of oxygen and chlorine generated by the host defense mechanisms. MsrPQ is essential for the maintenance of envelope integrity under bleach stress, rescuing a wide series of structurally unrelated periplasmic proteins from methionine oxidation. MsrQ provides electrons for reduction to the reductase catalytic subunit MsrP, [...] (253 aa)    
Predicted Functional Partners:
msrP
Conserved hypothetical protein; Part of the MsrPQ system that repairs oxidized periplasmic proteins containing methionine sulfoxide residues (Met-O), using respiratory chain electrons. Thus protects these proteins from oxidative-stress damage caused by reactive species of oxygen and chlorine generated by the host defense mechanisms. MsrPQ is essential for the maintenance of envelope integrity under bleach stress, rescuing a wide series of structurally unrelated periplasmic proteins from methionine oxidation. The catalytic subunit MsrP is non-stereospecific, being able to reduce both (R [...]
 
  
 0.998
CC_1688
Peptidyl-prolyl cis-trans isomerase family protein; Identified by match to protein family HMM.
      
 0.796
CC_3759
Quinone oxidoreductase; Identified by match to protein family HMM.
  
  
 0.732
CC_3082
Transcriptional regulator, MerR family; Identified by match to protein family HMM.
      
 0.678
CC_2620
Conserved hypothetical protein; Catalyzes the hydrolysis of 5-hydroxyisourate (HIU) to 2-oxo- 4-hydroxy-4-carboxy-5-ureidoimidazoline (OHCU); Belongs to the transthyretin family. 5-hydroxyisourate hydrolase subfamily.
   
    0.628
CC_2749
Hypothetical protein; Identified by Glimmer2; putative.
       0.550
CC_2750
Hypothetical protein; Identified by Glimmer2; putative.
       0.550
CC_3255
Conserved hypothetical protein; Identified by Glimmer2; putative; Belongs to the UPF0276 family.
  
  
 0.548
CC_2751
RNA polymerase sigma-70 factor, ECF subfamily; Identified by match to protein family HMM; Belongs to the sigma-70 factor family. ECF subfamily.
       0.526
CC_2752
EF hand domain protein; Identified by match to protein family HMM.
       0.477
Your Current Organism:
Caulobacter vibrioides CB15
NCBI taxonomy Id: 190650
Other names: C. vibrioides CB15, Caulobacter crescentus CB15, Caulobacter vibrioides ATCC 19089
Server load: medium (76%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.