Isoform

Protein isoform - a member of a set of highly similar proteins that originate from a single gene and are the result of genetic differences. Article “Isoform” in English Wikipedia has 54.8 points for quality (as of July 1, 2026). The article contains 39 references and 15 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

Since the creation of article “Isoform”, its content was written by 87 registered users of English Wikipedia and edited by 221 registered Wikipedia users in all languages.

The article is cited 1306 times in English Wikipedia and cited 3199 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #13179 in February 2004
• Global: #31537 in February 2004

The highest popularity rank from 2008:

• Local (English): #112059 in April 2015
• Global: #144903 in April 2015

There are 17 language versions 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, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Isoform		54.7961
2	Chinese (zh) 蛋白异构体		49.6121
3	Portuguese (pt) Isoforma de proteína		34.5244
4	Japanese (ja) アイソフォーム		22.0873
5	Serbian (sr) Proteinska izoforma		21.3399
6	Serbo-Croatian (sh) Proteinska izoforma		21.1689
7	French (fr) Isoforme		18.8052
8	Russian (ru) Изоформа белка		17.5967
9	German (de) Isoform		16.8515
10	Arabic (ar) نظير بروتيني		14.2

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Isoform" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Isoform		1 031 233
2	Spanish (es) Isoforma		135 979
3	German (de) Isoform		108 946
4	French (fr) Isoforme		99 538
5	Japanese (ja) アイソフォーム		65 878
6	Italian (it) Isoforma proteica		64 046
7	Polish (pl) Polimorfizm białek		26 608
8	Russian (ru) Изоформа белка		21 616
9	Dutch (nl) Isovorm (eiwit)		15 592
10	Catalan (ca) Isoforma		6 128

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Isoform" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Isoform		1 443
2	Japanese (ja) アイソフォーム		279
3	Chinese (zh) 蛋白异构体		130
4	German (de) Isoform		88
5	French (fr) Isoforme		88
6	Spanish (es) Isoforma		47
7	Russian (ru) Изоформа белка		44
8	Italian (it) Isoforma proteica		37
9	Polish (pl) Polimorfizm białek		24
10	Portuguese (pt) Isoforma de proteína		24

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Isoform" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Isoform		87
2	German (de) Isoform		31
3	French (fr) Isoforme		16
4	Dutch (nl) Isovorm (eiwit)		14
5	Spanish (es) Isoforma		13
6	Italian (it) Isoforma proteica		11
7	Russian (ru) Изоформа белка		10
8	Polish (pl) Polimorfizm białek		8
9	Galician (gl) Isoforma		5
10	Simple English (simple) Isoform		5

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Isoform" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Serbo-Croatian (sh) Proteinska izoforma		1
2	Chinese (zh) 蛋白异构体		1
3	Arabic (ar) نظير بروتيني		0
4	Catalan (ca) Isoforma		0
5	German (de) Isoform		0
6	English (en) Isoform		0
7	Spanish (es) Isoforma		0
8	French (fr) Isoforme		0
9	Galician (gl) Isoforma		0
10	Italian (it) Isoforma proteica		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Isoform" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Isoform		1 306
2	German (de) Isoform		547
3	Galician (gl) Isoforma		249
4	Japanese (ja) アイソフォーム		245
5	Spanish (es) Isoforma		201
6	French (fr) Isoforme		138
7	Catalan (ca) Isoforma		96
8	Russian (ru) Изоформа белка		91
9	Italian (it) Isoforma proteica		66
10	Arabic (ar) نظير بروتيني		53

More...

#	Language	Value
ar	Arabic نظير بروتيني
ca	Catalan Isoforma
de	German Isoform
en	English Isoform
es	Spanish Isoforma
fr	French Isoforme
gl	Galician Isoforma
it	Italian Isoforma proteica
ja	Japanese アイソフォーム
nl	Dutch Isovorm (eiwit)
pl	Polish Polimorfizm białek
pt	Portuguese Isoforma de proteína
ru	Russian Изоформа белка
sh	Serbo-Croatian Proteinska izoforma
simple	Simple English Isoform
sr	Serbian Proteinska izoforma
zh	Chinese 蛋白异构体

Best Rank

English: #112059 04.2015

Global: #144903 04.2015

Best Rank

English: #13179 02.2004

Global: #31537 02.2004

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In English Wikipedia the most popular articles on that day were: 98th Academy Awards, Michael B. Jordan, Paul Thomas Anderson, Jessie Buckley, Sinners (2025 film), Amy Madigan, Autumn Durald Arkapaw, Maya Rudolph, Sean Penn, Academy Awards.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information