DNA ligase

A pictorial example of how a ligase works (with sticky ends)

In molecular biology, DNA ligase is a specific type of enzyme, a ligase, (EC6.5.1.1) that facilitates the joining of DNA strands together by catalyzing the formation of a phosphodiester bond. It plays a role in repairing single-strand breaks in duplex DNA in living organisms, but some forms (such as DNA ligase IV) may specifically repair double-strand breaks (i.e. a break in both complementary strands of DNA). Single-strand breaks are repaired by DNA ligase using the complementary strand of the double helix as a template, with DNA ligase creating the final phosphodiester bond to fully repair the DNA.

单词	T4 DNA ligase
释义	T4 DNA ligase 英语百科 DNA ligase In molecular biology, DNA ligase is a specific type of enzyme, a ligase, (EC6.5.1.1) that facilitates the joining of DNA strands together by catalyzing the formation of a phosphodiester bond. It plays a role in repairing single-strand breaks in duplex DNA in living organisms, but some forms (such as DNA ligase IV) may specifically repair double-strand breaks (i.e. a break in both complementary strands of DNA). Single-strand breaks are repaired by DNA ligase using the complementary strand of the double helix as a template, with DNA ligase creating the final phosphodiester bond to fully repair the DNA.
随便看	neurarthropathy的意思 neurasthenia的意思 neurastheniac的意思 Neurasthenia cerebralis的意思 Neurasthenia cerebrospinalis的意思 neurasthenia cordis的意思 neurastheniac的意思 Neurasthenia gastrica的意思 neurasthenia gravis的意思 neurasthenia ophthalmica的意思 neurasthenia optica的意思 neurasthenia praecox的意思 neurasthenia pura的意思 neurasthenia的意思 neurasthenia sexualis的意思 Neurasthenia spinalis的意思 neurasthenia sympathica的意思 neurasthenia universalis的意思 Neurasthenia vasomtoria的意思 neurasthenic的意思 neurasthenically的意思 neurasthenic asthenopia的意思 neurasthenic helmet的意思 neurasthenic insanity的意思 neurasthenic neuroses的意思

T4 DNA ligase

DNA ligase