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WikiCards · Card list · Science cards · HSD3B7
Common card · Science
HSD3B7, a Common card
3 beta-hydroxysteroid dehydrogenase type 7 is an enzyme that in humans is encoded by the HSD3B7 gene.
- Rarity
- Common
- Domain
- Science
- ATK
- 45
- DEF
- 28
- Power
- 73
- Wikipedia reads a year
- 59
Power 73 (ATK + DEF): stronger than 15 % of WikiCards cards.
HSD3B7 quiz: 3 questions
Three questions on the HSD3B7 card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
The ______ are 7α-hydroxycholest-4-en-3-one, reduced NADH, and a proton.
Answer
products. The products are 7α-hydroxycholest-4-en-3-one, reduced NADH, and a proton. From the HSD3B7 article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Credible interval. Credible interval 52 · Torbeo 49 · HSD3B7 45 · Cobra 42 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Minute. Minute 52,000 · Thomson Medal 230 · List of mayors of Macapá 160 · HSD3B7 59 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.
- Also called cholest-5-ene-3β,7α-diol 3β-dehydrogenase, this enzyme catalyzes several chemical reactions of steroids, and is particularly important for bile acid synthesis which is needed for proper lipid digestion.
- The primary reaction is to convert 7α-hydroxycholesterol to 7α-hydroxycholest-4-en-3-one: The two substrates are 7α-hydroxycholesterol and oxidised nicotinamide adenine dinucleotide.
- The products are 7α-hydroxycholest-4-en-3-one, reduced NADH, and a proton.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The HSD3B7 article was read about 59 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 45 and blocks with 28: each hit it takes is cut by 11 %.
How to get HSD3B7
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.
More Science cards
Cards close in power
The cards just above and just below HSD3B7 in the power ranking, all domains together.
- TorbeoCommon · Society · ATK 49 DEF 24
- Heinrich Adolph MeyerCommon · History · ATK 47 DEF 26
- Michael WoodsCommon · History · ATK 45 DEF 28
- Klaus MeineRare · Arts · ATK 49 DEF 23
- CobraUncommon · Nature · ATK 42 DEF 30
- Boursin cheeseUncommon · Society · ATK 45 DEF 27
Card lists
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Credits
Text : Wikipedia, HSD3B7 (revision), CC BY-SA 4.0. Photo : National Center for Biotechnology Information, U.S. National Library of Medicine, Public domain, Wikimedia Commons.
