We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, U.S. GOV'T, P.H.S.
A phosphoglycerate mutase brain isoform (PGAM 1) pseudogene is localized within the human Menkes disease gene (ATP7 A).
Gene 1997 October 2
We have identified a phosphoglycerate mutase brain isoform (PGAM 1, PGAM B) cDNA that is localized between exons 1 and 2 of the Menkes disease gene (ATP7 A, MNK) at Xq13.3. The cDNA shows 98% identity to the previously identified PGAM 1 cDNA (Sakoda et al., J. Biol. Chem. 263 (1988) 16899-16905) and probably represents a recent retroposition of this parent PGAM 1 mRNA. Although the typical features of a processed pseudogene are present, the open reading frame (ORF) of this PGAM cDNA is potentially expressed. There are 11 bp changes in the 765 bp ORF, none of which are nonsense mutations or deletions. The region upstream from the ORF shows some features of a possible promoter region, although it lacks a CpG island often associated with functional promoters. We analyzed the expression of this PGAM 1 cDNA using RT-PCR followed by restriction enzyme digestion based on a 1 bp missmatch in this cDNA to distinguish it from normal PGAM 1 gene expression. With this sensitive method, we could not find expression in any of the tissues examined. Taken together, we conclude that the PGAM 1 cDNA upstream from exon 2 of the Menkes gene is likely to be a processed pseudogene originating from a very recent retroposition of a PGAM 1 transcript. To our knowledge this is the first report of a pseudogene located within a gene.
Full text links
Related Resources
Trending Papers
Proximal versus distal diuretics in congestive heart failure.Nephrology, Dialysis, Transplantation 2024 Februrary 30
World Health Organization and International Consensus Classification of eosinophilic disorders: 2024 update on diagnosis, risk stratification, and management.American Journal of Hematology 2024 March 30
Heart failure with preserved ejection fraction: diagnosis, risk assessment, and treatment.Clinical Research in Cardiology : Official Journal of the German Cardiac Society 2024 April 12
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app