## Abstract Meningiomas are common tumors of the coverings of the central nervous system (CNS), comprising 20% of intracranial neoplasms. The only genes known to be associated with sporadic meningiomas are __NF2__ on chromosome 22 and the related cytoskeleton element __DALβ1__ on chromosome 18. Bet
Molecular basis for multiple forms of LDH-X
β Scribed by Goldberg, Erwin
- Publisher
- John Wiley and Sons
- Year
- 1973
- Tongue
- English
- Weight
- 474 KB
- Volume
- 186
- Category
- Article
- ISSN
- 0022-104X
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
The guinea pig has three molecular species of LDHβX which are inhibited by antiserum directed against the C subunit. Only two of these are selectively inhibited by antiβA polypeptide antiserum. Heterotetramers produced by in vitro dissociation and recombination of isozymes and containing BβC subunit combinations are selectively inhibited only by the antiβC antiserum. Therefore, the subunit composition of these multiple forms of LDHβX are: CCCC; CCCA; CCAA. Similarly, rat testes contain two forms of LDHβX which can be described as CCCC and CCCA tetramers.
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