Selenocysteine: Difference between revisions
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In January, 2022, '''76 entries''' in the [[wwPDB]] contain Sec. An example of naturally-occuring Sec is human glutathione peroxidase 4, where Sec46 occurs in the catalytic site. [[6hn3]] is the wild type, while [[6hkq]] has an inhibitor covalently bound to the Sec. | In January, 2022, '''76 entries''' in the [[wwPDB]] contain Sec. An example of naturally-occuring Sec is human glutathione peroxidase 4, where Sec46 occurs in the catalytic site. [[6hn3]] is the wild type, while [[6hkq]] has an inhibitor covalently bound to the Sec. | ||
==Visualization== | |||
[http://firstglance.jmol.org/fg.htm?mol=6hkq View 6HKQ in FirstGlance in Jmol]. | |||
:1. Look for the "Focus Box", and there click on "Find..". | |||
:2. Enter "sec" into the Find slot. | |||
To examine in detail what contacts the Sec46 (continuing from step 2 above): | |||
:3. Click on "Contacts & Non-Covalent Interactions" in the Tools tab. | |||
:4. Check "Atoms with Halos" as the target. | |||
:5. Click "Show atoms contacting target". | |||
Explore using the tools that are now available in the lower left "Contacts Shown" panel. | |||
==Translation from UGA Stop Codon== | ==Translation from UGA Stop Codon== | ||