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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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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experimentally determined
co-expression
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[Homology]
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yjcDPutative ATP-dependent DNA helicase; May be involved in the generation of recombinogenic substrates for the subsequent action of RecA. (759 aa)    
Predicted Functional Partners:
pcrA
ATP-dependent DNA helicase; DNA helicase used for plasmid rolling-circle replication and also involved in UV repair.
  
 
 
0.924
addA
ATP-dependent deoxyribonuclease (subunit A); An essential component of the DNA double-stranded break repair machinery, the heterodimer acts as both an ATP-dependent DNA helicase and an ATP-dependent, dual-direction single-stranded exonuclease. Recognizes the B.subtilis chi site (5'-AGCGG-3') which transforms the enzyme from a helicase which degrades both DNA strands to one with only 5' -> 3' exonuclease activity. This generates a double-stranded DNA with a protruding 3'-terminated single-stranded tail suitable for the initiation of homologous recombination (chi fragment). The AddA nucl [...]
    
0.919
ycgB
Putative integral inner membrane protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pm: putative membrane component.
      
 0.903
helD
DNA 3'-5' helicase IV; Catalyzes the unwinding of duplex DNA in the 3' to 5' direction; this reaction is dependent on the hydrolysis of ATP.
  
 
  0.903
yitR
Hypothetical protein; Evidence 5: No homology to any previously reported sequences.
      
 0.876
yqxK
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; To M.jannaschii MJ0043 N-terminal region.
      0.865
ywrE
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
      
 0.852
yitS
Conserved hypothetical protein; May bind long-chain fatty acids, such as palmitate, and may play a role in lipid transport or fatty acid metabolism.
     
 0.841
recA
Multifunctional SOS repair factor; Multifunctional protein involved in homologous recombination, DNA repair and competence. Can catalyze the hydrolysis of (d)ATP in the presence of single-stranded DNA; prefers dATP at least in vitro, catalyzes the dATP-dependent uptake of single- stranded DNA by duplex DNA, and the dATP-dependent hybridization of homologous single-stranded DNAs (strand exchange). RecA-ATP cannot catalyze homologous DNA strand exchange; SsbA and DprA activate strand exchange by RecA-ATP. It interacts with LexA causing its activation and leading to its autocatalytic clea [...]
 
 
 0.823
dnaN
DNA polymerase III (beta subunit); Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation o [...]
 
 
 0.805
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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