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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
gpsBMethylase; 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. (116 aa)    
Predicted Functional Partners:
pbp2a
Penicillin-binding protein 2A; Identified by match to protein family HMM PF00905; match to protein family HMM PF00912; match to protein family HMM TIGR02074.
   
 
 0.945
EzrA
Septation ring formation regulator ezrA; 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.
  
 
 0.907
pbp1a
Penicillin-binding protein 1A; Identified by match to protein family HMM PF00905; match to protein family HMM PF00912; match to protein family HMM TIGR02074.
 
 
 
 0.874
mreC
Cell shape-determining protein MreC; Involved in formation and maintenance of cell shape.
  
 
 0.832
recU
Recombination protein U; 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.
 
   
 0.773
pbp2b
Penicillin-binding protein 2B; Identified by match to protein family HMM PF00905; match to protein family HMM PF03717.
 
  
 0.749
SGO_0600
Serine/threonine protein kinase; Identified by match to protein family HMM PF00069; match to protein family HMM PF03793.
  
 
 0.734
ftsZ
Cell division protein FtsZ; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.
  
  
 0.734
rny
HD/KH domain protein; Endoribonuclease that initiates mRNA decay. Belongs to the RNase Y family.
  
  
 0.732
ftsA
Cell division protein FtsA; Cell division protein that is involved in the assembly of the Z ring. May serve as a membrane anchor for the Z ring. Belongs to the FtsA/MreB family.
 
  
 0.720
Your Current Organism:
Streptococcus gordonii
NCBI taxonomy Id: 467705
Other names: S. gordonii str. Challis substr. CH1, Streptococcus gordonii ATCC 35105, Streptococcus gordonii str. Challis substr. CH1, Streptococcus gordonii str. Challis substr. DL1, Streptococcus gordonii str. Challis substr. V288
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