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tatB protein (Desulfovibrio vulgaris Hildenborough) - STRING interaction network
"tatB" - Sec-independent protein translocase protein TatB in Desulfovibrio vulgaris Hildenborough
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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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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 (122 aa)    
Predicted Functional Partners:
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 (257 aa)
 
 
  0.982
guaA
GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP (515 aa)
              0.801
nadA
Quinolinate synthase; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate (358 aa)
         
  0.764
smpB
SsrA-binding protein; Required for rescue of stalled ribosomes mediated by trans-translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a ’tag peptide’, a short internal open reading frame. During trans-translation Ala- aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to [...] (154 aa)
           
  0.760
guaB
Inosine-5’-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5’-phosphate (IMP) to xanthosine 5’-phosphate (XMP), the first committed and rate- limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth (485 aa)
              0.729
rfbC
dTDP-4-dehydrorhamnose 3,5-epimerase; Catalyzes the epimerization of the C3’ and C5’positions of dTDP-6-deoxy-D-xylo-4-hexulose, forming dTDP-6-deoxy-L-lyxo-4- hexulose; Belongs to the dTDP-4-dehydrorhamnose 3,5-epimerase family (190 aa)
           
  0.717
DVU_2082
Flagellin; Flagellin is the subunit protein which polymerizes to form the filaments of bacterial flagella (297 aa)
           
  0.557
DVU_2444
Flagellin; Flagellin is the subunit protein which polymerizes to form the filaments of bacterial flagella (297 aa)
           
  0.551
DVU_1995
Anti-sigma factor antagonist; Identified by match to protein family HMM PF01740; match to protein family HMM TIGR00377; Belongs to the anti-sigma-factor antagonist family (109 aa)
         
  0.535
DVU_2661
annotation not available (521 aa)
       
 
  0.517
Your Current Organism:
Desulfovibrio vulgaris Hildenborough
NCBI taxonomy Id: 882
Other names: D. vulgaris str. Hildenborough, Desulfovibrio vulgaris (STRAIN HILDENBOROUGH), Desulfovibrio vulgaris ATCC 29579, Desulfovibrio vulgaris Hildenborough, Desulfovibrio vulgaris str. Hildenborough, Desulfovibrio vulgaris subsp. vulgaris (strain Hildenborough), Desulfovibrio vulgaris subsp. vulgaris ATCC 29579, Desulfovibrio vulgaris subsp. vulgaris str. Hildenborough
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