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
rnjRNA-metabolising metallo-beta-lactamase; An RNase that has 5'-3' exonuclease and possibly endonuclease activity. Involved in maturation of rRNA and in some organisms also mRNA maturation and/or decay. (554 aa)    
Predicted Functional Partners:
rny
YmdA/YtgF protein; Endoribonuclease that initiates mRNA decay. Belongs to the RNase Y family.
  
 
 0.798
topA
DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]
 
  
 0.694
dapA
Dihydrodipicolinate synthase; Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA).
  
  
 0.646
AEG59822.1
KEGG: drm:Dred_2199 hypothetical protein; Belongs to the FPP/GGPP synthase family.
  
    0.638
AEG59883.1
PFAM: Polyprenyl synthetase; KEGG: drm:Dred_2166 trans-hexaprenyltranstransferase; Belongs to the FPP/GGPP synthase family.
  
    0.638
AEG61281.1
PFAM: Polyprenyl synthetase; KEGG: drm:Dred_1076 polyprenyl synthetase; Belongs to the FPP/GGPP synthase family.
  
    0.638
hfq
RNA chaperone Hfq; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family.
      
 0.587
pnp
Polyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction.
 
  
 0.558
AEG61624.1
KEGG: drm:Dred_0472 GTP-binding protein TypA; TIGRFAM: GTP-binding protein TypA; small GTP-binding protein; PFAM: protein synthesis factor GTP-binding; elongation factor Tu domain 2 protein; elongation factor G domain-containing protein.
 
   
 0.558
AEG60181.1
PFAM: peptidase S14 ClpP; KEGG: drm:Dred_1937 peptidase S14, ClpP; Belongs to the peptidase S14 family.
       0.519
Your Current Organism:
Desulfotomaculum ruminis
NCBI taxonomy Id: 696281
Other names: D. ruminis DSM 2154, Desulfotomaculum ruminis ATCC 23193, Desulfotomaculum ruminis DL, Desulfotomaculum ruminis DSM 2154, Desulfotomaculum ruminis str. DSM 2154, Desulfotomaculum ruminis strain DSM 2154
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