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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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from curated databases
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experimentally determined
co-expression
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gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
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hslOHsp33 family protein; Redox regulated molecular chaperone. Protects both thermally unfolding and oxidatively damaged proteins from irreversible aggregation. Plays an important role in the bacterial defense system toward oxidative stress. (320 aa)    
Predicted Functional Partners:
CYA_0233
Fibronectin-binding protein; Identified by similarity to GB:AAL85276.1; match to protein family HMM PF05670; match to protein family HMM PF05833.
  
     0.686
CYA_2466
Glycosyl transferase, group 2 family protein; Identified by match to protein family HMM PF00535.
       0.620
topA
DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]
   
  
 0.565
grpE
Co-chaperone GrpE; 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-depend [...]
   
  
 0.559
CYA_1789
S4 domain protein; Identified by match to protein family HMM PF01479.
  
     0.529
CYA_1945
GTPase family protein; Required for a late step of 50S ribosomal subunit assembly. Has GTPase activity; Belongs to the TRAFAC class YlqF/YawG GTPase family. MTG1 subfamily.
 
    0.472
htpG
Chaperone protein HtpG; Molecular chaperone. Has ATPase activity.
   
  
 0.462
clpX
ATP-dependent Clp protease, ATP-binding subunit ClpX; ATP-dependent specificity component of the Clp protease. It directs the protease to specific substrates. Can perform chaperone functions in the absence of ClpP.
  
  
 0.448
dnaK-2
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
   
  
 0.442
dnaK-1
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
   
  
 0.435
Your Current Organism:
Synechococcus sp. JA33Ab
NCBI taxonomy Id: 321327
Other names: Cyanobacteria bacterium Yellowstone A-Prime, S. sp. JA-3-3Ab, Synechococcus sp. JA-3-3Ab, Synechococcus sp. OS-type A str. JA-3-3Ab, Synechococcus sp. OS-type A strain JA-3-3Ab
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