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tatB protein (Klebsiella pneumoniae) - STRING interaction network
"tatB" - Sec-independent protein translocase protein TatB in Klebsiella pneumoniae
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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tatBSec-independent protein translocase protein TatB; 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 TatC, TatB is part of a receptor directly interacting with Tat signal peptides. TatB may form an oligomeric binding site that transiently accommodates folded Tat precursor proteins before their translocation (178 aa)    
Predicted Functional Partners:
tatA
Sec-independent protein translocase protein TatA; 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 (83 aa)
 
 
  0.998
tatC
Sec-independent protein translocase protein TatC; 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 (259 aa)
 
  0.997
JG24_26665
Magnesium dependent; involved in quality control of mutated Tat exported substrates; not involved in the Sec-independent protein export system; Derived by automated computational analysis using gene prediction method- Protein Homology (263 aa)
         
  0.877
ubiB
Probable protein kinase UbiB; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis (546 aa)
 
   
  0.762
ubiE
Ubiquinone/menaquinone biosynthesis C-methyltransferase UbiE; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2- polyprenyl-3-methyl-6-methoxy-1,4-benzoquinol (DMQH2) (251 aa)
   
 
  0.695
JG24_26640
Protein YigP (COG3165) clustered with ubiquinone biosynthetic genes; Derived by automated computational analysis using gene prediction method- Protein Homology (201 aa)
   
        0.672
JG24_21625
Putative cell division protein; Septal ring component that protects the divisome from stress; Derived by automated computational analysis using gene prediction method- Protein Homology (470 aa)
       
 
  0.575
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 (155 aa)
   
 
  0.572
tatE
Probable Sec-independent protein translocase protein TatE; 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. TatE shares overlapping functions with TatA (68 aa)
   
     
  0.567
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 (901 aa)
     
   
  0.566
Your Current Organism:
Klebsiella pneumoniae
NCBI taxonomy Id: 573
Other names: ATCC 13883, Bacillus pneumoniae, Bacterium pneumoniae crouposae, CCUG 225, CIP 82.91, DSM 30104, HAMBI 450, Hyalococcus pneumoniae, IFO 14940, K. pneumoniae, Klebsiella pneumoniae, Klebsiella sp. M-AI-2, Klebsiella sp. PB12, Klebsiella sp. RCE-7, LMG 2095, NBRC 14940, NCTC 9633
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