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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
tatCSec-independent protein translocase, TatC subunit; Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin- arginine motif in their signal peptide across membranes. Together with TatB, TatC is part of a receptor directly interacting with Tat signal peptides. (280 aa)    
Predicted Functional Partners:
Pden_0908
TIGRFAM: twin-arginine translocation protein, TatB subunit; PFAM: sec-independent translocation protein mttA/Hcf106; KEGG: rsp:RSP_6059 twin-arginine translocation system protein, TatB.
 
 
 0.997
tatA
Sec-independent translocation protein mttA/Hcf106; Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin- arginine motif in their signal peptide across membranes. TatA could form the protein-conducting channel of the Tat system.
  
 0.995
Pden_0910
PFAM: protein of unknown function DUF815; KEGG: rsp:RSP_2542 ATPase.
       0.868
Pden_0420
Signal peptidase I, Serine peptidase, MEROPS family S26A; KEGG: rsp:RSP_1674 type 1 signal peptidase; TIGRFAM: signal peptidase I; PFAM: peptidase S24, S26A and S26B; Belongs to the peptidase S26 family.
 
   
 0.782
lspA
Signal peptidase II, Aspartic peptidase, MEROPS family A08; This protein specifically catalyzes the removal of signal peptides from prolipoproteins; Belongs to the peptidase A8 family.
   
  
 0.740
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.
   
  
 0.710
ftsQ
Cell division protein FtsQ; Essential cell division protein; Belongs to the FtsQ/DivIB family. FtsQ subfamily.
      
 0.671
yidC
Protein translocase subunit 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.
  
  
 0.656
secB
Protein translocase subunit 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.
      
 0.638
yajC
Protein translocase subunit yajC; The SecYEG-SecDF-YajC-YidC holo-translocon (HTL) protein secretase/insertase is a supercomplex required for protein secretion, insertion of proteins into membranes, and assembly of membrane protein complexes. While the SecYEG complex is essential for assembly of a number of proteins and complexes, the SecDF-YajC-YidC subcomplex facilitates these functions.
     
 0.603
Your Current Organism:
Paracoccus denitrificans
NCBI taxonomy Id: 318586
Other names: P. denitrificans PD1222, Paracoccus denitrificans PD1222
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