Quality:

USP21 - protein-coding gene in the species Homo sapiens. Article “USP21” in Ukrainian Wikipedia has 15.8 points for quality (as of July 1, 2025).
The article contains 4 references and 3 sections.
Since the creation of article “USP21”, its content was written by 2 registered users of Ukrainian Wikipedia and edited by 2 registered Wikipedia users in all languages.
The highest Authors Interest rank from 2001:
- Local (Ukrainian): #48883 in March 2020
- Global: #2356150 in April 2019
The highest popularity rank from 2008:
- Local (Ukrainian): #461013 in September 2017
- Global: #11705778 in September 2017
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).