Crystal structure of the dimeric unswapped form of bovine seminal ribonuclease
β Scribed by R Berisio; F Sica; C De Lorenzo; A Di Fiore; R Piccoli; A Zagari; L Mazzarella
- Book ID
- 117105902
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 301 KB
- Volume
- 554
- Category
- Article
- ISSN
- 0014-5793
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
We report here the refinement at 2.5-A resolution of the x-ray crystal structure of bovine seminal rihonuclease, a dimeric covalent enzyme. The protein, which crystallizes with one molecule in the asymmetric unit, consists of two subunits of identical chemical sequences, related by an almost exact b
## Abstract Bovine seminal ribonuclease (BSβRNase) is a unique member of the pancreaticβlike ribonuclease superfamily. This enzyme exists as two conformational isomers with distinctive biological properties. The structure of the major isomer is characterized by the swapping of the Nβterminal segmen