Skip to content. | Skip to navigation

National Cancer Institute U.S. National Institutes of Health www.cancer.gov

Navigation

Personal tools

You are here: Home / Biomarkers / RPS27A

RPS27A

Basics

Aliases:
This biomarker is also known as:
  • ubiquitin carboxyl extension protein 80,
  • 40S ribosomal protein S27a,
  • UBC,
  • ubiquitin C,
  • UBCEP1,
  • Uba80,
  • ribosomal protein S27a,
  • ubiquitin and ribosomal protein S27a,
  • CEP80,
  • UBA80,
  • Ubiquitin carboxyl extension protein 80,
  • ubiquitin-CEP80,
  • ubiquitin-40S ribosomal protein S27a,
  • UBCEP80,
  • S27A,

View in BioMuta

Description…

Ubiquitin, one of the most highly conserved proteins, is coded for by a family of genes whose translation products give rise to several different proteins. There are four genes that code for ubiquitin: UBB, UBC, RPS27A, and UBA52. Ubiquitin is synthesized as a precursor protein consisting of either polyubiquitin chains or a single ubiquitin moiety fused to an unrelated protein. UBA52 and RPS27A genes code for a single copy of ubiquitin fused to the ribosomal proteins L40 and S27a, respectively. UBB and UBC genes code for a polyubiquitin precursor with exact head to tail repeats, the number of repeats differ between species and strains. This gene, RPS27A, encodes a fusion protein consisting of ubiquitin at the N terminus and ribosomal protein S27a at the C terminus. When expressed in yeast, the protein is post-translationally processed, generating free ubiquitin monomer and ribosomal protein S27a. Ribosomal protein S27a is a component of the 40S subunit of the ribosome and belongs to the S27AE family of ribosomal proteins. Multiple alternatively spliced transcript variants that encode the same proteins have been identified.

Attributes

QA State: Under Review
Type: Protein
Short Name:

Datasets

There are no datasets associated with this biomarker.

Organs

This biomarker is currently being annotated or is under review. You must be logged in or do not have permission to view any additional information. Contact Heather Kincaid at heather.kincaid@jpl.nasa.gov if you should have access to this biomarker.

Studies

This biomarker is currently being annotated or is under review. You must be logged in or do not have permission to view any additional information. Contact Heather Kincaid at heather.kincaid@jpl.nasa.gov if you should have access to this biomarker.

Publications

This biomarker is currently being annotated or is under review. You must be logged in or do not have permission to view any additional information. Contact Heather Kincaid at heather.kincaid@jpl.nasa.gov if you should have access to this biomarker.

Resources

This biomarker is currently being annotated or is under review. You must be logged in or do not have permission to view any additional information. Contact Heather Kincaid at heather.kincaid@jpl.nasa.gov if you should have access to this biomarker.

News

The final report of the 2013 Cancer Biomarkers Bioinformatics Workshop is now available.

Announcement 06/26/2014


Please click here to register for the 9th EDRN Scientific Workshop from September 8-10, 2014, in Bethesda, Maryland. The meeting registration page also has agendas and hotel reservation information.
Announcement 06/05/2014


Funding Opportunity Available

Both RFAs for Molecular and Cellular Characterization of Screen-Detected Lesions have been published.

RFA-CA-14-010.html

and

RFA-CA-14-011.html