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ftsY protein (Nitrosomonas eutropha) - STRING interaction network
"ftsY" - Signal recognition particle receptor FtsY in Nitrosomonas eutropha
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second shell of interactors
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Predicted Interactions
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textmining
co-expression
protein homology
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ftsYSignal 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 (345 aa)    
Predicted Functional Partners:
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 [...] (449 aa)
 
0.989
secY
Protein translocase subunit SecY; The central subunit of the protein translocation channel SecYEG. Consists of two halves formed by TMs 1-5 and 6-10. These two domains form a lateral gate at the front which open onto the bilayer between TMs 2 and 7, and are clamped together by SecE at the back. The channel is closed by both a pore ring composed of hydrophobic SecY resides and a short helix (helix 2A) on the extracellular side of the membrane which forms a plug. The plug probably moves laterally to allow the channel to open. The ring and the pore may move independently (440 aa)
   
  0.982
secE
Protein translocase subunit SecE; Essential subunit of the Sec protein translocation channel SecYEG. Clamps together the 2 halves of SecY. May contact the channel plug during translocation (114 aa)
     
  0.971
secB
Protein-export protein SecB; One of the proteins required for the normal export of preproteins out of the cell cytoplasm. It is a molecular chaperone that binds to a subset of precursor proteins, maintaining them in a translocation-competent state. It also specifically binds to its receptor SecA (160 aa)
       
  0.966
secA
Protein translocase subunit SecA; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving both as a receptor for the preprotein-SecB complex and as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane; Belongs to the SecA family (909 aa)
     
  0.954
yidC
Membrane protein insertase YidC; Required for the insertion and/or proper folding and/or complex formation of integral membrane proteins into the membrane. Involved in integration of membrane proteins that insert both dependently and independently of the Sec translocase complex, as well as at least some lipoproteins. Aids folding of multispanning membrane proteins (622 aa)
     
 
  0.950
Neut_0921
TIGRFAM- preprotein translocase, SecG subunit; PFAM- Preprotein translocase SecG subunit; KEGG- neu-NE1778 preprotein translocase SecG subunit (121 aa)
   
  0.945
Neut_1528
Cell division ATP-binding protein FtsE; KEGG- neu-NE1414 uncharacterized ABC-type transport system ATPase component/cell division protein; TIGRFAM- cell division ATP-binding protein FtsE; PFAM- ABC transporter related; SMART- AAA ATPase (220 aa)
 
   
  0.936
Neut_1432
TIGRFAM- preprotein translocase, YajC subunit; PFAM- YajC family protein; KEGG- neu-NE1142 putative preprotein translocase YajC subunit (154 aa)
   
 
  0.907
Neut_1527
Cell division protein FtsX; Part of the ABC transporter FtsEX involved in cellular division (306 aa)
   
 
  0.889
Your Current Organism:
Nitrosomonas eutropha
NCBI taxonomy Id: 335283
Other names: N. eutropha C91, Nitrosomonas eutropha, Nitrosomonas eutropha C91, Nitrosomonas eutropha str. C91, Nitrosomonas eutropha strain C91
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