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WikiCards · Card list · Science cards · Sperm-associated antigen 8
Common card · Science
Sperm-associated antigen 8, a Common card
Sperm-associated antigen 8 is a protein that in humans is encoded by the SPAG8 gene.
- Rarity
- Common
- Domain
- Science
- ATK
- 46
- DEF
- 44
- Power
- 90
- Wikipedia reads a year
- 160
Power 90 (ATK + DEF): stronger than 30 % of WikiCards cards.
Sperm-associated antigen 8 quiz: 3 questions
Three questions on the Sperm-associated antigen 8 card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
The protein encoded by this gene is recognized by sperm agglutinating antibodies from an ______ woman.
Answer
infertile. The protein encoded by this gene is recognized by sperm agglutinating antibodies from an infertile woman. From the Sperm-associated antigen 8 article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Wojciech Karlowski. Wojciech Karlowski 61 · Alden S. Gooch 57 · 60S ribosomal protein L23a 50 · Sperm-associated antigen 8 46 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Antarctic Circle. Antarctic Circle 62,000 · 60S ribosomal protein L23a 300 · Alden S. Gooch 210 · Sperm-associated antigen 8 160 Wikipedia reads over a year.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- The correlation of anti-sperm antibodies with cases of unexplained infertility implicates a role for these antibodies in blocking fertilization.
- Improved diagnosis and treatment of immunologic infertility, as well as identification of proteins for targeted contraception, are dependent on the identification and characterization of relevant sperm antigens.
- The protein encoded by this gene is recognized by sperm agglutinating antibodies from an infertile woman.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Sperm-associated antigen 8 article was read about 160 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 46 and blocks with 44: each hit it takes is cut by 18 %.
How to get Sperm-associated antigen 8
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
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Credits
Text : Wikipedia, Sperm-associated antigen 8 (revision), CC BY-SA 4.0. Photo : National Center for Biotechnology Information, U.S. National Library of Medicine, Public domain, Wikimedia Commons.
