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
dbhDNA polymerase IV; Poorly processive, error-prone DNA polymerase involved in untargeted mutagenesis. Copies undamaged DNA at stalled replication forks, which arise in vivo from mismatched or misaligned primer ends. These misaligned primers can be extended by PolIV. Exhibits no 3'-5' exonuclease (proofreading) activity. May be involved in translesional synthesis. (416 aa)    
Predicted Functional Partners:
pcn
Proliferating cell nuclear antigen PcnA; Sliding clamp subunit that acts as a moving platform for DNA processing. Responsible for tethering the catalytic subunit of DNA polymerase and other proteins to DNA during high-speed replication.
   
 0.999
AMH93852.1
DNA polymerase family B PolB.
   
 0.973
rpl40e
Ribosomal protein L40e Rpl40e; Belongs to the eukaryotic ribosomal protein eL40 family.
    
 0.959
polB
DNA polymerase II small subunit DP1 PolD1; Possesses two activities: a DNA synthesis (polymerase) and an exonucleolytic activity that degrades single-stranded DNA in the 3' to 5' direction. Has a template-primer preference which is characteristic of a replicative DNA polymerase; Belongs to the DNA polymerase delta/II small subunit family.
   
 0.825
AMH93911.1
DNA repair and recombination protein RadB.
  
 0.727
radA
DNA repair and recombination protein RadA; Involved in DNA repair and in homologous recombination. Binds and assemble on single-stranded DNA to form a nucleoprotein filament. Hydrolyzes ATP in a ssDNA-dependent manner and promotes DNA strand exchange between homologous DNA molecules.
  
 0.727
AMH94526.1
ATP-dependent DNA helicase.
  
 
 0.690
AMH94966.1
DNA helicase.
  
 
 0.690
AMH94304.1
Helicase SNF2 family.
  
 0.652
AMH95215.1
DNA helicase.
  
 0.632
Your Current Organism:
methanogenic archaeon ISO4H5
NCBI taxonomy Id: 1495144
Other names: Thermoplasmatales archaeon enrichment culture clone ISO4-H5, m. archaeon ISO4-H5, methanogenic archaeon ISO4-H5, methanogenic archaeon mixed culture ISO4-H5
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.