STRINGSTRING
POLH POLH REV1 REV1 REV3 REV3 PCNA2 PCNA2 PCNA PCNA REV7 REV7 OGG1 OGG1 RPA2B RPA2B RFC5 RFC5 RFC2 RFC2 RFC3 RFC3
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
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a 3D structure is known or predicted
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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POLHDNA polymerase eta; Error-free DNA polymerase specifically involved in DNA repair. Plays an important role in translesion synthesis (TLS), where the normal high fidelity DNA polymerases cannot proceed and DNA synthesis stalls. Plays an important role in the repair of UV-induced pyrimidine dimers and confers resistance to ultraviolet light. Depending on the context, it inserts the correct base, but may cause base transitions and transversions. Forms a Schiff base with 5'- deoxyribose phosphate at abasic sites, but does not have lyase activity. Targets POLI to replication foci. Exhibits [...] (672 aa)    
Predicted Functional Partners:
REV1
DNA repair protein REV1; Deoxycytidyl transferase involved in DNA repair and translesion synthesis (TLS). Transfers a dCMP residue from dCTP to the 3'-end of a DNA primer in a template-dependent reaction. Mediates also the insertion of dTMP or dGMP when the opposite base is G, and, with a low efficiency, dGMP insertions opposite G, T, and C, dAMP insertions opposite G, A, and T, and dTMP insertion opposite A. May assist in the first step in the bypass of abasic lesions by the insertion of a nucleotide opposite the lesion. Required for normal induction of mutations by physical and chemi [...]
  
0.999
REV3
DNA polymerase zeta catalytic subunit; Catalytic subunit of the error prone DNA polymerase zeta. Involved in damage-tolerance mechanisms through translesion DNA synthesis.
   
 0.999
PCNA2
Proliferating cell nuclear antigen 2; This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand (By similarity). May be involved in UV resistance. Belongs to the PCNA family.
   
 0.999
PCNA
Proliferating cellular nuclear antigen 1; This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand; Belongs to the PCNA family.
   
 0.998
REV7
DNA polymerase zeta processivity subunit; Regulatory subunit of the error prone DNA polymerase zeta. Involved in damage-tolerance mechanisms through translesion DNA synthesis (By similarity).
   
 0.997
OGG1
DNA-(apurinic or apyrimidinic site) lyase; Involved in repair of DNA damaged by oxidation by incising DNA at 8-oxoG residues. Excises 7,8-dihydro-8-oxoguanine and 2,6- diamino-4-hydroxy-5-N-methylformamidopyrimidine (Fapy) from damaged DNA. Has a beta-lyase activity that nicks DNA 3' to the lesion. Belongs to the type-1 OGG1 family.
  
 
 0.955
RPA2B
Replication protein A 32 kDa subunit B; Component of the replication protein A complex (RPA) required for DNA recombination, repair and replication. The activity of RPA is mediated by single-stranded DNA binding and protein interactions. Required fo cell division in meristems. Involved in the maintenance of transcriptional epigenetic gene silencing (TGS) at specific loci (including some transposons) by regulating histone H3 acetylation, 'Lys-4' and 'Lys-9' methylation (By similarity).
   
 
 0.932
RFC5
Replication factor C subunit 5; Functions in cell replication and proliferation. May be involved in chromatin assembly and remodeling. Plays a role in the negative control of pathogenesis-related gene expression and systemic acquired resistance (SAR).
  
 
 0.931
RFC2
Replication factor C subunit 2; May be involved in DNA replication and thus regulate cell proliferation.
  
 
 0.926
RFC3
Replication factor C subunit 3; May be involved in DNA replication and thus regulate cell proliferation.
  
 
 0.923
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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