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ccmA protein (Sinorhizobium fredii NGR234) - STRING interaction network
"ccmA" - Cytochrome c biogenesis ATP-binding export protein CcmA in Sinorhizobium fredii NGR234
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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ccmACytochrome c biogenesis ATP-binding export protein CcmA; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family (207 aa)    
Predicted Functional Partners:
ccmB
Heme exporter protein B; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes (219 aa)
  0.999
ccmC
Heme exporter protein C; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes (256 aa)
 
  0.995
ccmE
Cytochrome c-type biogenesis protein CcmE; Heme chaperone required for the biogenesis of c-type cytochromes. Transiently binds heme delivered by CcmC and transfers the heme to apo-cytochromes in a process facilitated by CcmF and CcmH (150 aa)
 
 
  0.933
cycL
Cytochrome c-type biogenesis protein; Possible subunit of a heme lyase (151 aa)
 
   
  0.837
cycK
annotation not available (662 aa)
 
   
  0.820
NGR_c32340
annotation not available (203 aa)
 
   
  0.814
cycH
annotation not available (381 aa)
 
   
  0.600
acnA
Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis-aconitate (896 aa)
              0.580
ftsY
Signal recognition particle receptor FtsY; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC). Interaction with SRP-RNC leads to the transfer of the RNC complex to the Sec translocase for insertion into the membrane, the hydrolysis of GTP by both Ffh and FtsY, and the dissociation of the SRP-FtsY complex into the individual components (532 aa)
   
        0.566
ffh
Signal recognition particle protein; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY. Interaction with FtsY leads to the transfer of the RNC complex to the Sec translocase for insertion into the membrane, the hydrolysis of GTP by both Ffh and FtsY, and the dissociation of the SRP-FtsY complex into the individual componen [...] (518 aa)
   
          0.557
Your Current Organism:
Sinorhizobium fredii NGR234
NCBI taxonomy Id: 394
Other names: Ensifer fredii NGR234, Plasmid pNGR234a, Rhizobium sp. (strain NGR234), Rhizobium sp. NGR234, S. fredii NGR234, Sinorhizobium fredii NGR234, Sinorhizobium sp. NGR234
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