［EC 5.99.1.3］DNA拓扑异构酶(ATP水解)：属异构酶类，促使DNA螺旋双链同时进行ATP依赖性断裂、传代和再接合，并通过两个步骤改变键合数，变更分子的拓扑学结构。此酶解除和引进超螺旋结构，据信对原核体的复制、转录、重组和其他过程都有重要作用；亦称Ⅱ型拓扑异构酶(type Ⅱ topoisomerase)和DNA促旋酶(DNA gyrase)- iridocyclochoroiditis
- iridocystectomy
- iridocyte
- iridodesis
- iridodiagnosis
- iridodialysis
- iridodiastasis
- iridodilator
- iridodonesis
- irido-,irid-
- iridokeratitis
- iridokinesia
- iridokinesis
- iridokinetic
- iridoleptynsis
- iridology
- iridolysis
- iridomalacia
- iridomesodialysis
- iridomotor
- iridoncus
- iridoparalysis
- iridopathy
- uroproureter
- uropsammus