Enterobacter ribonuclease

Enterobacter ribonuclease (EC 3.1.27.6) is an enzyme.[1][2] This enzyme catalyses the following chemical reaction

Endonucleolytic cleavage to nucleoside 3'-phosphates and 3'-phosphooligonucleotides with 2',3'-cyclic phosphate intermediates
Enterobacter ribonuclease
Identifiers
EC number3.1.27.6
CAS number395640-99-0
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum

This enzyme has preference for cleavage at CpA.

References

  1. Levy CC, Goldman P (June 1970). "Residue specificity of a ribonuclease which hydrolyzes polycytidylic acid". The Journal of Biological Chemistry. 245 (12): 3257–62. PMID 5432809.
  2. Marotta CA, Levy CC, Weissman SM, Varricchio F (July 1973). "Preferred sites of digestion of a ribonuclease from Enterobacter sp. in the sequence analysis of Bacillus stearothermophilus 5S ribonucleic acid". Biochemistry. 12 (15): 2901–4. doi:10.1021/bi00739a020. PMID 4719125.


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