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
msrBPeptide methionine sulfoxide reductase; Similar to Escherichia coli, Escherichia coli O6, and Escherichia coli O157:H7 peptide methionine sulfoxide reductase MsrB or yeaa or b1778 or c2183 or z2817 or ecs2487 SWALL:MSRB_ECOLI (SWALL:P39903) (137 aa) fasta scores: E(): 1.9e-38, 65.46% id in 139 aa. (139 aa)    
Predicted Functional Partners:
msrA
Peptide methionine sulfoxide reductase; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
 
 0.993
ECA2342
Similar to Yersinia pestis hypothetical protein Ypo2159 SWALL:Q8ZEK6 (EMBL:AJ414151) (90 aa) fasta scores: E(): 1.4e-26, 78.88% id in 90 aa, and to Escherichia coli hypothetical protein yeac or b1777 SWALL:YEAC_ECOLI (SWALL:P76231) (90 aa) fasta scores: E(): 1.1e-22, 67.04% id in 88 aa.
  
    0.946
dsbD
Thiol:disulfide interchange protein; Required to facilitate the formation of correct disulfide bonds in some periplasmic proteins and for the assembly of the periplasmic c-type cytochromes. Acts by transferring electrons from cytoplasmic thioredoxin to the periplasm. This transfer involves a cascade of disulfide bond formation and reduction steps. Belongs to the thioredoxin family. DsbD subfamily.
 
 
 
 0.796
ECA1516
Similar to Yersinia pestis putative thioredoxin-family protein y2363 SWALL:AAM85921 (EMBL:AE013839) (176 aa) fasta scores: E(): 3.3e-34, 60.49% id in 162 aa, and to Pasteurella multocida ResA or pm0447 SWALL:Q9CNI4 (EMBL:AE006080) (175 aa) fasta scores: E(): 3e-18, 40% id in 165 aa.
   
 0.680
dsbE
Thiol:disulfide interchange protein; Similar to Escherichia coli, Escherichia coli O157:H7, and Shigella flexneri thiol:disulfide interchange protein DsbE or CcmG or b2195 or z3452 or ecs3084 or sf2279 SWALL:DSBE_ECOLI (SWALL:P33926) (185 aa) fasta scores: E(): 5.4e-57, 77.47% id in 182 aa.
   
 0.680
rplT
50S ribosomal protein L20; Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit.
   
 
 0.536
sdhC
Similar to Escherichia coli, and Escherichia coli O157:H7 succinate dehydrogenase cytochrome b-556 subunit SdhC or CybA or b0721 or z0875 or ecs0746 SWALL:DHSC_ECOLI (SWALL:P10446) (129 aa) fasta scores: E(): 1.1e-38, 79.06% id in 129 aa.
   
  
 0.534
sdhD
Succinate dehydrogenase hydrophobic membrane anchor protein; Membrane-anchoring subunit of succinate dehydrogenase (SDH).
   
    0.512
grpE
Heat shock protein; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. 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-depen [...]
 
 
 
 0.494
btuE
Putative vitamin B12 transport periplasmic protein; Non-specific peroxidase that can use thioredoxin or glutathione as a reducing agent.
  
  
 0.493
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
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