STRINGSTRING
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
EGZ46750.1KEGG: tgr:Tgr7_0320 hypothetical protein. (332 aa)    
Predicted Functional Partners:
EGZ43748.1
TIGRFAM: Small GTP-binding protein; PFAM: Translation elongation factor EFG/EF2, domain IV; Protein synthesis factor, GTP-binding; Translation elongation factor EFTu/EF1A, domain 2; Translation elongation factor EFG/EF2, C-terminal; KEGG: alv:Alvin_2184 small GTP-binding protein; SMART: Translation elongation factor EFG/EF2, domain IV; Translation elongation factor EFG/EF2, C-terminal.
 
 
 0.879
rph
Ribonuclease PH; Phosphorolytic 3'-5' exoribonuclease that plays an important role in tRNA 3'-end maturation. Removes nucleotide residues following the 3'-CCA terminus of tRNAs; can also add nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates, but this may not be physiologically important. Probably plays a role in initiation of 16S rRNA degradation (leading to ribosome degradation) during starvation.
  
 
 0.861
EGZ49604.1
Chorismate mutase; TIGRFAM: Gamma/beta/epsilon proteobacterial P-protein, chorismate mutase domain; PFAM: Prephenate dehydratase; Chorismate mutase, type II; Amino acid-binding ACT; KEGG: tgr:Tgr7_1538 chorismate mutase; SMART: Chorismate mutase.
  
 
 0.846
fusA
Translation elongation factor G; Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-G/EF-2 s [...]
   
 0.845
EGZ49879.1
TIGRFAM: Anthranilate synthase, glutamine amidotransferase domain; KEGG: tgr:Tgr7_2801 anthranilate synthase component II; PFAM: Glutamine amidotransferase class-I, C-terminal.
    
 0.832
ubiA
4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate.
    
  0.830
aroC
Chorismate synthase; Catalyzes the anti-1,4-elimination of the C-3 phosphate and the C-6 proR hydrogen from 5-enolpyruvylshikimate-3-phosphate (EPSP) to yield chorismate, which is the branch point compound that serves as the starting substrate for the three terminal pathways of aromatic amino acid biosynthesis. This reaction introduces a second double bond into the aromatic ring system.
  
 
  0.830
EGZ45916.1
Aspartate transaminase; KEGG: tgr:Tgr7_1760 aminotransferase class I and II; PFAM: Aminotransferase, class I/classII.
    
  0.825
hisC
PFAM: Aminotransferase, class I/classII; TIGRFAM: Histidinol-phosphate aminotransferase; HAMAP: Histidinol-phosphate aminotransferase; KEGG: tgr:Tgr7_1539 histidinol-phosphate aminotransferase; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.
    
  0.820
hisC-2
PFAM: Aminotransferase, class I/classII; TIGRFAM: Histidinol-phosphate aminotransferase; HAMAP: Histidinol-phosphate aminotransferase; KEGG: tgr:Tgr7_0746 histidinol-phosphate aminotransferase; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.
    
  0.820
Your Current Organism:
Thiorhodospira sibirica
NCBI taxonomy Id: 765914
Other names: T. sibirica ATCC 700588, Thiorhodospira sibirica A12, Thiorhodospira sibirica ATCC 700588, Thiorhodospira sibirica str. ATCC 700588, Thiorhodospira sibirica strain ATCC 700588
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