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
polCDNA polymerase II large subunit; 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 (By similarity). (1146 aa)    
Predicted Functional Partners:
polB
DNA polymerase II small subunit; 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.
 
 
 
 0.985
pcn
Monomeric archaeal DNA polymerase sliding clamp; 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. Belongs to the PCNA family.
 
 
 
 0.956
nac
Nascent polypeptide associated complex NAC; Contacts the emerging nascent chain on the ribosome. Belongs to the NAC-alpha family.
  
     0.723
AAZ70512.1
3-isopropylmalate dehydratase.
  
     0.706
AAZ70725.1
Conserved hypothetical protein.
  
     0.691
rps27ae
SSU ribosomal protein S27AE; Belongs to the eukaryotic ribosomal protein eS31 family.
  
     0.688
AAZ71042.1
Conserved hypothetical protein.
 
     0.687
AAZ69948.1
ORC complex protein Cdc6/Orc1; Involved in regulation of DNA replication.
 
   
 0.681
eif1a-3
Translation initiation factor 1A (aeIF-1A); Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.
  
     0.673
AAZ72115.1
Conserved hypothetical protein.
  
     0.673
Your Current Organism:
Methanosarcina barkeri Fusaro
NCBI taxonomy Id: 269797
Other names: M. barkeri str. Fusaro, Methanosarcina barkeri DSM 804, Methanosarcina barkeri str. Fusaro, Methanosarcina barkeri strain Fusaro
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.