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OLR19291.1 | DNA-3-methyladenine glycosylase I; Derived by automated computational analysis using gene prediction method: Protein Homology. (192 aa) | ||||
polA | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family. (928 aa) | ||||
OLR18768.1 | DUF4862 domain-containing protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (310 aa) | ||||
mutM | DNA-formamidopyrimidine glycosylase; Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases. Has a preference for oxidized purines, such as 7,8-dihydro-8-oxoguanine (8-oxoG). Has AP (apurinic/apyrimidinic) lyase activity and introduces nicks in the DNA strand. Cleaves the DNA backbone by beta-delta elimination to generate a single-strand break at the site of the removed base with both 3'- and 5'-phosphates. (269 aa) | ||||
OLR18711.1 | XRE family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (352 aa) | ||||
OLR18708.1 | DNA ligase B; Derived by automated computational analysis using gene prediction method: Protein Homology. (559 aa) | ||||
mug | Double-stranded uracil-DNA glycosylase; Excises ethenocytosine and uracil, which can arise by alkylation or deamination of cytosine, respectively, from the corresponding mispairs with guanine in ds-DNA. It is capable of hydrolyzing the carbon-nitrogen bond between the sugar-phosphate backbone of the DNA and the mispaired base. The complementary strand guanine functions in substrate recognition. Required for DNA damage lesion repair in stationary-phase cells; Belongs to the uracil-DNA glycosylase (UDG) superfamily. TDG/mug family. (168 aa) | ||||
OLR18274.1 | A/G-specific adenine glycosylase; Adenine glycosylase active on G-A mispairs. (352 aa) | ||||
OLR18226.1 | single-stranded-DNA-specific exonuclease RecJ; Derived by automated computational analysis using gene prediction method: Protein Homology. (577 aa) | ||||
xni | Flap endonuclease Xni; Has flap endonuclease activity. During DNA replication, flap endonucleases cleave the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. (251 aa) | ||||
ung | uracil-DNA glycosylase; Excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine. (229 aa) | ||||
OLR17740.1 | Bifunctional transcriptional regulator/O6-methylguanine-DNA methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. (354 aa) | ||||
nfo | Deoxyribonuclease IV; Endonuclease IV plays a role in DNA repair. It cleaves phosphodiester bonds at apurinic or apyrimidinic sites (AP sites) to produce new 5'-ends that are base-free deoxyribose 5-phosphate residues. It preferentially attacks modified AP sites created by bleomycin and neocarzinostatin. (285 aa) | ||||
OLR17637.1 | DNA-3-methyladenine glycosylase 2; Derived by automated computational analysis using gene prediction method: Protein Homology. (288 aa) | ||||
OLR20889.1 | methylated-DNA--protein-cysteine methyltransferase; Involved in the cellular defense against the biological effects of O6-methylguanine (O6-MeG) and O4-methylthymine (O4-MeT) in DNA. Repairs the methylated nucleobase in DNA by stoichiometrically transferring the methyl group to a cysteine residue in the enzyme. This is a suicide reaction: the enzyme is irreversibly inactivated. (171 aa) | ||||
nth | Endonuclease III; DNA repair enzyme that has both DNA N-glycosylase activity and AP-lyase activity. The DNA N-glycosylase activity releases various damaged pyrimidines from DNA by cleaving the N-glycosidic bond, leaving an AP (apurinic/apyrimidinic) site. The AP-lyase activity cleaves the phosphodiester bond 3' to the AP site by a beta-elimination, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'- phosphate. (211 aa) | ||||
OLR20774.1 | Exodeoxyribonuclease III; Derived by automated computational analysis using gene prediction method: Protein Homology. (268 aa) | ||||
nei | Endonuclease VIII; Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases. Has a preference for oxidized pyrimidines, such as thymine glycol, 5,6-dihydrouracil and 5,6-dihydrothymine. Has AP (apurinic/apyrimidinic) lyase activity and introduces nicks in the DNA strand. Cleaves the DNA backbone by beta-delta elimination to generate a single-strand break at the site of the removed base with both 3'- and 5'-phosphates. (263 aa) | ||||
OLR19322.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (353 aa) | ||||
ligA | DNA ligase (NAD(+)) LigA; DNA ligase that catalyzes the formation of phosphodiester linkages between 5'-phosphoryl and 3'-hydroxyl groups in double- stranded DNA using NAD as a coenzyme and as the energy source for the reaction. It is essential for DNA replication and repair of damaged DNA; Belongs to the NAD-dependent DNA ligase family. LigA subfamily. (672 aa) |