Biological molecules that possess catalytic activity. They may occur naturally or be synthetically created. Enzymes are usually proteins, however... | Contact experts in Enzymes to get answers
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31 May 2025 6,190 0 View
I want the crystallographic information file (.cif) of meta-Nitrobenzoic acid or 3-Nitrobenzoic acid. Why it is not available online.
31 May 2025 9,864 1 View
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30 May 2025 4,428 2 View
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29 May 2025 5,446 1 View
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29 May 2025 4,396 0 View
Calling all business education academics/educators and learning skills advisors in Australia! How has COVID-19 pandemic change learning and teaching as well as student support in your field?...
28 May 2025 5,107 2 View
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28 May 2025 5,995 0 View
Any research on graphene oxide in Annulus fibrosus repair and regeneration?
28 May 2025 8,092 2 View
Hi! Does anyone know of enzymes that attach functional groups (any) to the 3' OH group of NTPs, dNTPs, or similar compounds (like adenosine 5' phosphosulfate)? So far, I can only find cysC and...
28 May 2025 9,402 2 View
Dear all, The inflorescence of my plants look like dumped and wilted. The plants have proper water and soil , the rosette look healthy. Any idea of what could be causing this symptom (picture)?...
26 May 2025 9,480 6 View
"I’ve been trying to determine the enzymatic activity of a crude extract obtained from the submerged fermentation of a macrofungus. The protocol I’ve been using, which has already been employed in...
26 May 2025 9,745 3 View
I am at Brigham and Women's Hospital but it is now: Mass General Brigham (MGB), Brigham My professorship is at Harvard Medical School but my role at MGB, Brigham is as Senior Scientist I don't...
24 May 2025 866 1 View
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23 May 2025 342 0 View
Have you ever seen a small number of cells, 50-100 thousand, after centrifugation as a dry pellet in an Eppendorf tube without a microscope? Are there methods to potentially stain the cells in the...
22 May 2025 1,730 0 View
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22 May 2025 1,656 1 View
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21 May 2025 7,153 4 View
Hi all, I am trying to do the western blot for detecting high molecular weight protein ATR (300kDA) together with other proteins with molecular weight of 100kDA, 56kDA, and 35kDA at the same...
21 May 2025 5,774 1 View
Thank you for your answer.
19 May 2025 2,543 0 View
Our lab's QM7 cell line has been frozen for too long and can no longer be revived. Recently, we ordered a new batch from ATCC, but the shipping and customs clearance took too long, and by the time...
15 May 2025 5,738 2 View
[Ask] When using the HY-K0318 kit (bought from MCE) to detect NO content, I would like to know the specific operating details of the freeze-lysis step: for example, does the sample need to be...
15 May 2025 6,450 1 View
I have obtained 4000cfu standard pellet and I have made serial dilutions to reach 3-5cfu, so I m working with Sorbitol McConkey agar. But as I proceed to the dilutions to reach the desired level,...
14 May 2025 3,780 7 View
How does student debt impact career choices after graduation?
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Please help me answer the question.
12 May 2025 1,907 1 View