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
Deba_0890Protein of unknown function DUF448; COGs: COG2740 nucleic-acid-binding protein implicated in transcription termination; InterPro IPR007393; KEGG: hor:Hore_07830 predicted nucleic-acid-binding protein implicated in transcription termination; PFAM: protein of unknown function DUF448; SPTR: B8DN13 Putative uncharacterized protein; manually curated; PFAM: Protein of unknown function (DUF448). (95 aa)    
Predicted Functional Partners:
nusA
Transcription termination factor NusA; Participates in both transcription termination and antitermination.
  
    0.970
rimP
Protein of unknown function DUF150; Required for maturation of 30S ribosomal subunits. Belongs to the RimP family.
 
  
 0.966
infB
Translation initiation factor IF-2; One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily.
  
  
 0.941
rbfA
Ribosome-binding factor A; One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Associates with free 30S ribosomal subunits (but not with 30S subunits that are part of 70S ribosomes or polysomes). Required for efficient processing of 16S rRNA. May interact with the 5'-terminal helix region of 16S rRNA.
  
  
 0.847
Deba_0550
KEGG: dde:Dde_0493 hypothetical protein; SPTR: C1SFS4 Putative uncharacterized protein.
 
  
 0.841
truB
tRNA pseudouridine synthase B; Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs; Belongs to the pseudouridine synthase TruB family. Type 1 subfamily.
  
    0.818
pnp
Polyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction.
  
    0.751
Deba_0892
Protein of unknown function DUF503; COGs: COG1550 conserved hypothetical protein; InterPro IPR007546; KEGG: drm:Dred_1275 hypothetical protein; PFAM: protein of unknown function DUF503; SPTR: A4J406 Putative uncharacterized protein; PFAM: Protein of unknown function (DUF503).
  
    0.744
Deba_0894
Phosphoesterase RecJ domain protein; COGs: COG0618 Exopolyphosphatase-related protein; InterPro IPR001667:IPR003156; KEGG: hmo:HM1_2316 dhh family domain protein, putative; PFAM: phosphoesterase RecJ domain protein; phosphoesterase DHHA1; SPTR: B0THR6 Dhh family domain protein, putative; PFAM: DHH family; DHHA1 domain.
  
    0.733
rplW
Ribosomal protein L25/L23; One of the early assembly proteins it binds 23S rRNA. One of the proteins that surrounds the polypeptide exit tunnel on the outside of the ribosome. Forms the main docking site for trigger factor binding to the ribosome; Belongs to the universal ribosomal protein uL23 family.
   
    0.721
Your Current Organism:
Desulfarculus baarsii
NCBI taxonomy Id: 644282
Other names: D. baarsii DSM 2075, Desulfarculus baarsii 2st 14, Desulfarculus baarsii DSM 2075, Desulfarculus baarsii str. DSM 2075, Desulfarculus baarsii strain DSM 2075
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.