Aspergillus deoxyribonuclease K1

Aspergillus deoxyribonuclease K1
Identifiers
EC number 3.1.22.2
CAS number 264922-12-5
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum

Aspergillus deoxyribonuclease K1 (EC 3.1.22.2, Aspergillus DNase K1) is an enzyme.[1][2] This enzyme catalyses the following chemical reaction

Endonucleolytic cleavage to nucleoside 3'-phosphates and 3'-phosphooligonucleotide end-products

This enzyme has preference for single-stranded DNA.

References

  1. Kato M, Ikeda Y (1968). "On the deoxyribonucleases, K1 and K2, isolated from mycelia of Aspergillus oryzae. I. Isolation and purification of DNases K1 and K2". J. Biochem. 64 (3): 321–8. PMID 4303413.
  2. Shishido K, Kato M, Ikeda Y (1968). "Isolation of thymidylic acid-rich fragments from double-stranded deoxyribonucleic acids". J. Biochem. (Tokyo). 65: 479–481.

External links

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