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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-directed DNA polymerase; 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. (364 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
ADI74580.1
TIGRFAM: DNA polymerase Pol2; PFAM: DNA polymerase B region; DNA polymerase B exonuclease; KEGG: mbu:Mbur_1688 replicative DNA polymerase I; SMART: DNA-directed DNA polymerase B.
  
 0.987
ADI73649.1
PFAM: DNA topoisomerase type IA central domain protein; TOPRIM domain protein; DNA topoisomerase type IA zn finger domain protein; KEGG: mbu:Mbur_0705 DNA topoisomerase; SMART: DNA topoisomerase I DNA-binding; DNA topoisomerase I ATP-binding; Toprim sub domain protein.
  
 
 0.968
rpl40e
KEGG: mac:MA3970 50S ribosomal protein L40e; Belongs to the eukaryotic ribosomal protein eL40 family.
    
 0.953
ADI73080.1
PFAM: SMC domain protein; KEGG: sto:ST2117 hypothetical protein.
 
 0.812
polB
DNA-directed DNA polymerase; 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.
   
 0.805
radB
DNA repair and recombination protein RadB; Involved in DNA repair and in homologous recombination. May regulate the cleavage reactions of the branch-structured DNA. Has a very weak ATPase activity that is not stimulated by DNA. Binds DNA but does not promote DNA strands exchange.
  
 0.762
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.
  
 0.762
fen
Flap structure-specific endonuclease; Structure-specific nuclease with 5'-flap endonuclease and 5'- 3' exonuclease activities involved in DNA replication and repair. During DNA replication, cleaves the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. Binds the unpaired 3'-DNA end and kinks the DNA to facilitate 5' cleavage specificity. Cleaves one nucleotide into the double-stranded DNA from the junction in flap DNA, leaving a nick for ligation. Also involved in the base excision repair [...]
  
 0.676
ADI75035.1
DEAD_2 domain protein; KEGG: mbu:Mbur_1566 Rad3-related DNA helicases; PFAM: DEAD_2 domain protein; SMART: helicase c2; Helicase-like, DEXD box c2 type; DEAD-like helicase.
 
 
 0.670
Your Current Organism:
Methanohalobium evestigatum
NCBI taxonomy Id: 644295
Other names: M. evestigatum Z-7303, Methanohalobium evestigatum Z-7303, Methanohalobium evestigatum str. Z-7303, Methanohalobium evestigatum strain Z-7303
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