DnaB helicase
id:
dnab-helicase-162-6318345
title:
DnaB helicase
text:
DnaB helicase is an enzyme in bacteria which opens the replication fork during DNA replication. Although the mechanism by which DnaB both couples ATP hydrolysis to translocation along DNA and denatures the duplex is unknown, a change in the quaternary structure of the protein involving dimerisation of the N-terminal domain has been observed and may occur during the enzymatic cycle. Initially when DnaB binds to dnaA, it is associated with dnaC, a negative regulator. After DnaC dissociates, DnaB b
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/DnaB_helicase
date created:
2004-03-05T00:54:32Z
date modified:
2024-08-27T17:05:49Z
main entity:
{"identifier":"Q24724024","url":"https://www.wikidata.org/entity/Q24724024"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/dc/PDB_1jwe_EBI.jpg","width":800,"height":600}
fields total:
13
integrity:
15