This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
All logs
From Proteopedia
Combined display of all available logs of Proteopedia. You can narrow down the view by selecting a log type, the user name, or the affected page.
View (previous 50) (next 50) (20 | 50 | 100 | 250 | 500)
- 22:48, 22 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:IntB.jpg"
- 22:42, 22 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:IntB.jpg" (Cropped from Image:TS Mechanism.jpg)
- 10:47, 22 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:Onecarbon.gif" (Methyl groups going in and out the one-carbon cycle, two scenarios. Modified from https://commons.wikimedia.org/wiki/File:One-carbon_metabolism_and_the_transsulfuration_pathway.jpg)
- 01:34, 22 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:Methionine synthase domains.gif" (The B12 domain of methionine synthase has to interact with the three other domains of methionine synthase to complete the catalytic cycle and get reactivated when oxydized.)
- 21:32, 21 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:Overall.jpeg"
- 21:24, 21 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:Overall.jpeg"
- 19:17, 21 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:Position error alphafold P13009.jpg" (see Position_error_alphafold_P13009.png)
- 19:09, 21 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:Position error alphafold P13009.PNG" (Positional error for the P13009 alphafold prediction: methionine synthase from Escherichia coli. Source: https://alphafold.ebi.ac.uk/entry/P13009)
- 17:28, 21 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:Cob 1 alamin.jpeg" (cropped version)
- 16:57, 21 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:B12 1bmt 1k98.pdb" (REMARK Superposition of methionine synthase fragments REMARK Karsten Theis 4-21-2022 REMARK load files "=1k98" "=1bmt" REMARK select alpha and 760-860 and (1.1 or (2.1 and chain=A)) REMARK compare {1.1}{2.1} ATOMS {selected}{selected} rotate translat)
- 12:39, 21 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:DUMP binding.PNG" (dUMP binding site in thymidylate synthase (PDB entry 5x5d) generated by pdbe.org and modified slightly by moving circles around.)
- 14:38, 18 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:MTHFR ping pong.gif"
- 12:44, 16 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:MTHFR ping pong.gif"
- 12:27, 16 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:MTHFR ping pong.gif" (smaller version)
- 03:25, 16 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:MTHFR ping pong.gif" (Schematic of MTHFR ping pong mechanism)
- 14:45, 14 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:MTHFR Reaction.jpg" (With labels)
- 14:41, 12 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:3qcz consurf1649766148 pipe.png" (Conservation of 3qcz, Consurf results in FirstGlance saved as PNGJ.)
- 14:33, 12 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:3qcz With Conservation Scores.pdb"
- 14:30, 12 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:3qcz With Conservation Scores.pdb" (ConSurf result for 3qcz.)
- 11:51, 12 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:FPGS 1jbv 1jbw.pdb" (Superposition of 1jbv and 1jbw (folylpolyglutamate synthases, FPGS, with or without folate analog).)
- 18:13, 11 April 2022 Karsten Theis (Talk | contribs) DHFR moved to Dihydrofolate reductase over redirect (revert)
- 18:12, 11 April 2022 Karsten Theis (Talk | contribs) Dihydrofolate reductase moved to DHFR over redirect (revert)
- 14:55, 11 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:Sam rxn 2.jpg" (Sam_rxn_2.png cropped and converted to jpg.)
- 02:13, 11 April 2022 Karsten Theis (Talk | contribs) User talk:Karsten Theis/FolC moved to Talk:Folylpolyglutamate synthetase (Move into main space to allows others to edit) (revert)
- 02:13, 11 April 2022 Karsten Theis (Talk | contribs) User:Karsten Theis/FolC moved to Folylpolyglutamate synthetase (Move into main space to allows others to edit) (revert)
- 01:39, 11 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:Tetrahydrofolate synthase hydrolase.PNG" (Two enzymes are responsible elongating and shortening the polyglutamyl chain of tetrahydrofolate. Adding a glutamyl unit is driven by hydrolysis of ATP while hydrolysis is downhill (just requires water).)
- 17:11, 5 April 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:Methionine synthase.pdb"
- 16:54, 5 April 2022 Karsten Theis (Talk | contribs) uploaded "Image:Methionine synthase.pdb" (REMARK Superposition of methionine synthase structures REMARK Model 1 is the AlphaFold-predicted E coli structure REMARK Model 2 is the N-terminal fragment containing C2F and HCS (1Q8J) REMARK Model 3 is the C-terminal fragment containing B12 and SAH (3IV)
- 13:15, 31 March 2022 Karsten Theis (Talk | contribs) uploaded "Image:MTHFR 1zp4A 1zptA.pdb" (Superposition of chain A of 1zp4 with 1zpt. Details of the supoerposition are in the remarks header of the file.)
- 12:40, 19 March 2022 Karsten Theis (Talk | contribs) uploaded "Image:AF-P13009-F1-model v2.pdb" (This is the alpha fold prediction of the methionine synthase from E. coli. The protein has four domains, each of which has been solved by crystallography previously. The domains are known to change orientation during the catalytic cycle, so their orientat)
- 13:20, 15 March 2022 Karsten Theis (Talk | contribs) uploaded "Image:One-carbon.PNG" (Modified from https://commons.wikimedia.org/wiki/File:One-carbon_metabolism_and_the_transsulfuration_pathway.jpg)
- 17:59, 14 March 2022 Karsten Theis (Talk | contribs) uploaded "Image:FolC reaction.png" (Dihydropteroate and glutamate react to form dihydrofolate (and water, not shown) C1C(=NC2=C(N1)N=C(NC2=O)N)CNC3=CC=C(C=C3)C(=O)O.C(CC(=O)O)[C@@H](C(=O)O)N>>C1C(=NC2=C(N1)N=C(NC2=O)N)CNC3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)O)C(=O)O Drawn with MarvinJS)
- 14:51, 14 March 2022 Karsten Theis (Talk | contribs) uploaded "Image:Dihydropteroate.png" (Structure of dihydropteroate, a precursor of dihydrofolate.)
- 22:35, 8 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:MTHFR metabolism.png" (One carbon metabolism overview by Guillaume Pelletier, https://commons.wikimedia.org/wiki/File:MTHFR_metabolism.svg)
- 16:21, 8 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:DHFR 3dfr 1dls.pdb" (REMARK 3dfr (bacterial DHFR) and 1dls (human DHFR) with ligands NDP and MTX superimposed REMARK Karsten Theis 1/8/2022)
- 19:48, 7 January 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:DHFR reaction.gif"
- 19:30, 7 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:DHFR reaction.gif" (Animation of substrates and products of the reaction catalyzed by dihydrofolate reductase. The scheme was made with MarvinJS, annotated and animated in Powerpoint and turned into a gif with Camtasia.)
- 15:21, 7 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:DHFR 1rx6 1rx2.pdb" (Superposition of 1rx6 and 1rx2)
- 15:19, 6 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:34-DihydrofolateReductase-3dfr-1dls.PNG" (This image is a low-resolution PNG version of the original .TIFF file copied from https://pdb101.rcsb.org/motm/34 under a CC-BY-4.0 license. Attribution is given to David S. Goodsell and the RCSB PDB.)
- 15:15, 6 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:34-DihydrofolateReductase-3dfr-1dls.tif" (This image was copied from https://pdb101.rcsb.org/motm/34 under a CC-BY-4.0 license. Attribution is given to David S. Goodsell and the RCSB PDB. )
- 21:03, 5 January 2022 Karsten Theis (Talk | contribs) uploaded a new version of "Image:Dhfr.movie2.gif"
- 19:47, 5 January 2022 Karsten Theis (Talk | contribs) User:Karsten Theis/PolB moview moved to User:Karsten Theis/PolB movies (typo) (revert)
- 19:38, 5 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:PolB 5.gif" (Archived version of supplementary movies in Biochemistry 1997, 36, 37, 11205–11215 https://doi.org/10.1021/bi9703812)
- 19:37, 5 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:PolB 4.gif" (Archived version of supplementary movies in Biochemistry 1997, 36, 37, 11205–11215 https://doi.org/10.1021/bi9703812)
- 19:36, 5 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:PolB 3.gif" (Archived version of supplementary movies in Biochemistry 1997, 36, 37, 11205–11215 https://doi.org/10.1021/bi9703812)
- 19:35, 5 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:PolB 2.gif" (Archived version of supplementary movies in Biochemistry 1997, 36, 37, 11205–11215 https://doi.org/10.1021/bi9703812)
- 19:34, 5 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:PolB 1.gif" (Archived version of supplementary movies in Biochemistry 1997, 36, 37, 11205–11215 https://doi.org/10.1021/bi9703812 )
- 19:23, 5 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:Dhfr movie2.gif"
- 19:06, 5 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:Dhfr.movie2.gif" (This is an archived copy of Michael Sawaya's DHFR movie (supplementary material to doi/10.1021/bi962337c, links no longer work), uploaded with the author's permission. From the original description: Six isomorphous crystal structures of E. coli DHFR wer)
- 22:21, 4 January 2022 Karsten Theis (Talk | contribs) uploaded "Image:Pseudorotation dance.png" (Still from a video demonstrating the pseudorotation of 5-membered rings, https://www.youtube.com/watch?v=AtC4EfYENAc)
