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
recUPenicillin-binding protein-related factor A, putative recombinase; Endonuclease that resolves Holliday junction intermediates in genetic recombination. Cleaves mobile four-strand junctions by introducing symmetrical nicks in paired strands. Promotes annealing of linear ssDNA with homologous dsDNA. Required for DNA repair, homologous recombination and chromosome segregation; Belongs to the RecU family. (201 aa)    
Predicted Functional Partners:
PEPE_0931
Membrane carboxypeptidase (penicillin-binding protein).
 
  
 0.837
gpsB
Cell division initiation protein; Divisome component that associates with the complex late in its assembly, after the Z-ring is formed, and is dependent on DivIC and PBP2B for its recruitment to the divisome. Together with EzrA, is a key component of the system that regulates PBP1 localization during cell cycle progression. Its main role could be the removal of PBP1 from the cell pole after pole maturation is completed. Also contributes to the recruitment of PBP1 to the division complex. Not essential for septum formation.
 
   
 0.774
PEPE_0872
Hypothetical protein.
  
     0.739
PEPE_0933
Hypothetical protein; Belongs to the UPF0398 family.
 
  
 0.729
PEPE_1130
Exonuclease RecJ.
   
  
 0.582
PEPE_0693
Replicative DNA helicase loader DnaI.
 
   
 0.559
spxA
Arsenate reductase related protein, glutaredoxin family; Interferes with activator-stimulated transcription by interaction with the RNA polymerase alpha-CTD. May function to globally reduce transcription of genes involved in growth- and development- promoting processes and to increase transcription of genes involved in thiol homeostasis, during periods of extreme stress. Belongs to the ArsC family. Spx subfamily.
  
     0.539
PEPE_1260
Hypothetical protein; Belongs to the UPF0473 family.
  
     0.536
PEPE_1205
Competence protein.
  
   
 0.514
ezrA
Negative regulator of septation ring formation; Negative regulator of FtsZ ring formation; modulates the frequency and position of FtsZ ring formation. Inhibits FtsZ ring formation at polar sites. Interacts either with FtsZ or with one of its binding partners to promote depolymerization; Belongs to the EzrA family.
  
   
 0.509
Your Current Organism:
Pediococcus pentosaceus
NCBI taxonomy Id: 278197
Other names: P. pentosaceus ATCC 25745, Pediococcus pentosaceus ATCC 25745, Pediococcus pentosaceus str. ATCC 25745, Pediococcus pentosaceus strain ATCC 25745
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