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The X-ray structure of HIV-1 protease reveals that it is composed of , each consisting of 99 amino acid residues. The subunits come together in such as way as to . This tunnel is of critical importance because the active site of the protease is located in its interior. The active site consists of , making it a member of the aspartyl protease family. The two Asp's are either interact with the incoming water OR protonate the carbonyl to make the carbon more electrophilic for the incoming . (more...)
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How to display cavities, pockets, and tunnels. |
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- ↑ Castro C, Johnson RJ, Kieffer B, Means JA, Taylor A, Telford J, Thompson LK, Sussman JL, Prilusky J, Theis K. A practical guide to teaching with Proteopedia. Biochem Mol Biol Educ. 2021 Jun 3. doi: 10.1002/bmb.21548. PMID:34080750 doi:http://dx.doi.org/10.1002/bmb.21548
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