8j7n: Difference between revisions

Latest revision as of 06:19, 1 May 2024

The cryo-EM structure of Fe3+ induced alpha-syn fibril.

Structural highlights

8j7n is a 3 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	Electron Microscopy, Resolution 3Å
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Disease

T106B_HUMAN Progressive non-fluent aphasia;Semantic dementia;Behavioral variant of frontotemporal dementia. The gene represented in this entry acts as a disease modifier. Risk alleles confer genetic susceptibility by increasing gene expression (PubMed:20154673, PubMed:21178100). Increased expression may be the result of down-regulation of microRNA miR-132 and miR-212, that repress TMEM106B expression (PubMed:22895706). Thr-185 is a risk allele associated with lower GRN protein levels and early age at onset in GRN UP-FTD mutation carriers: it presents slower protein degradation that leads to higher steady-state TMEM106B levels, leading to alterations in the intracellular versus extracellular partitioning of GRN (PubMed:23742080).^[1] ^[2] ^[3] ^[4] The gene represented in this entry acts as a disease modifier. The disease may be caused by variants affecting the gene represented in this entry.

Function

T106B_HUMAN Involved in dendrite morphogenesis and maintenance by regulating lysosomal trafficking via its interaction with MAP6. May act by inhibiting retrograde transport of lysosomes along dendrites. Required for dendrite branching.^[5] ^[6]

References

↑ Van Deerlin VM, Sleiman PM, Martinez-Lage M, Chen-Plotkin A, Wang LS, Graff-Radford NR, Dickson DW, Rademakers R, Boeve BF, Grossman M, Arnold SE, Mann DM, Pickering-Brown SM, Seelaar H, Heutink P, van Swieten JC, Murrell JR, Ghetti B, Spina S, Grafman J, Hodges J, Spillantini MG, Gilman S, Lieberman AP, Kaye JA, Woltjer RL, Bigio EH, Mesulam M, Al-Sarraj S, Troakes C, Rosenberg RN, White CL 3rd, Ferrer I, Llado A, Neumann M, Kretzschmar HA, Hulette CM, Welsh-Bohmer KA, Miller BL, Alzualde A, Lopez de Munain A, McKee AC, Gearing M, Levey AI, Lah JJ, Hardy J, Rohrer JD, Lashley T, Mackenzie IR, Feldman HH, Hamilton RL, Dekosky ST, van der Zee J, Kumar-Singh S, Van Broeckhoven C, Mayeux R, Vonsattel JP, Troncoso JC, Kril JJ, Kwok JB, Halliday GM, Bird TD, Ince PG, Shaw PJ, Cairns NJ, Morris JC, McLean CA, DeCarli C, Ellis WG, Freeman SH, Frosch MP, Growdon JH, Perl DP, Sano M, Bennett DA, Schneider JA, Beach TG, Reiman EM, Woodruff BK, Cummings J, Vinters HV, Miller CA, Chui HC, Alafuzoff I, Hartikainen P, Seilhean D, Galasko D, Masliah E, Cotman CW, Tunon MT, Martinez MC, Munoz DG, Carroll SL, Marson D, Riederer PF, Bogdanovic N, Schellenberg GD, Hakonarson H, Trojanowski JQ, Lee VM. Common variants at 7p21 are associated with frontotemporal lobar degeneration with TDP-43 inclusions. Nat Genet. 2010 Mar;42(3):234-9. doi: 10.1038/ng.536. Epub 2010 Feb 14. PMID:20154673 doi:https://dx.doi.org/10.1038/ng.536
↑ Finch N, Carrasquillo MM, Baker M, Rutherford NJ, Coppola G, Dejesus-Hernandez M, Crook R, Hunter T, Ghidoni R, Benussi L, Crook J, Finger E, Hantanpaa KJ, Karydas AM, Sengdy P, Gonzalez J, Seeley WW, Johnson N, Beach TG, Mesulam M, Forloni G, Kertesz A, Knopman DS, Uitti R, White CL 3rd, Caselli R, Lippa C, Bigio EH, Wszolek ZK, Binetti G, Mackenzie IR, Miller BL, Boeve BF, Younkin SG, Dickson DW, Petersen RC, Graff-Radford NR, Geschwind DH, Rademakers R. TMEM106B regulates progranulin levels and the penetrance of FTLD in GRN mutation carriers. Neurology. 2011 Feb 1;76(5):467-74. doi: 10.1212/WNL.0b013e31820a0e3b. Epub 2010 , Dec 22. PMID:21178100 doi:https://dx.doi.org/10.1212/WNL.0b013e31820a0e3b
↑ Chen-Plotkin AS, Unger TL, Gallagher MD, Bill E, Kwong LK, Volpicelli-Daley L, Busch JI, Akle S, Grossman M, Van Deerlin V, Trojanowski JQ, Lee VM. TMEM106B, the risk gene for frontotemporal dementia, is regulated by the microRNA-132/212 cluster and affects progranulin pathways. J Neurosci. 2012 Aug 15;32(33):11213-27. doi: 10.1523/JNEUROSCI.0521-12.2012. PMID:22895706 doi:https://dx.doi.org/10.1523/JNEUROSCI.0521-12.2012
↑ Nicholson AM, Finch NA, Wojtas A, Baker MC, Perkerson RB 3rd, Castanedes-Casey M, Rousseau L, Benussi L, Binetti G, Ghidoni R, Hsiung GY, Mackenzie IR, Finger E, Boeve BF, Ertekin-Taner N, Graff-Radford NR, Dickson DW, Rademakers R. TMEM106B p.T185S regulates TMEM106B protein levels: implications for frontotemporal dementia. J Neurochem. 2013 Sep;126(6):781-91. doi: 10.1111/jnc.12329. Epub 2013 Jul 1. PMID:23742080 doi:https://dx.doi.org/10.1111/jnc.12329
↑ Brady OA, Zheng Y, Murphy K, Huang M, Hu F. The frontotemporal lobar degeneration risk factor, TMEM106B, regulates lysosomal morphology and function. Hum Mol Genet. 2013 Feb 15;22(4):685-95. doi: 10.1093/hmg/dds475. Epub 2012 Nov, 6. PMID:23136129 doi:https://dx.doi.org/10.1093/hmg/dds475
↑ Schwenk BM, Lang CM, Hogl S, Tahirovic S, Orozco D, Rentzsch K, Lichtenthaler SF, Hoogenraad CC, Capell A, Haass C, Edbauer D. The FTLD risk factor TMEM106B and MAP6 control dendritic trafficking of lysosomes. EMBO J. 2014 Mar 3;33(5):450-67. doi: 10.1002/embj.201385857. Epub 2013 Dec 19. PMID:24357581 doi:https://dx.doi.org/10.1002/embj.201385857

Proteopedia Page Contributors and Editors (what is this?)

OCA

[1] Van Deerlin VM, Sleiman PM, Martinez-Lage M, Chen-Plotkin A, Wang LS, Graff-Radford NR, Dickson DW, Rademakers R, Boeve BF, Grossman M, Arnold SE, Mann DM, Pickering-Brown SM, Seelaar H, Heutink P, van Swieten JC, Murrell JR, Ghetti B, Spina S, Grafman J, Hodges J, Spillantini MG, Gilman S, Lieberman AP, Kaye JA, Woltjer RL, Bigio EH, Mesulam M, Al-Sarraj S, Troakes C, Rosenberg RN, White CL 3rd, Ferrer I, Llado A, Neumann M, Kretzschmar HA, Hulette CM, Welsh-Bohmer KA, Miller BL, Alzualde A, Lopez de Munain A, McKee AC, Gearing M, Levey AI, Lah JJ, Hardy J, Rohrer JD, Lashley T, Mackenzie IR, Feldman HH, Hamilton RL, Dekosky ST, van der Zee J, Kumar-Singh S, Van Broeckhoven C, Mayeux R, Vonsattel JP, Troncoso JC, Kril JJ, Kwok JB, Halliday GM, Bird TD, Ince PG, Shaw PJ, Cairns NJ, Morris JC, McLean CA, DeCarli C, Ellis WG, Freeman SH, Frosch MP, Growdon JH, Perl DP, Sano M, Bennett DA, Schneider JA, Beach TG, Reiman EM, Woodruff BK, Cummings J, Vinters HV, Miller CA, Chui HC, Alafuzoff I, Hartikainen P, Seilhean D, Galasko D, Masliah E, Cotman CW, Tunon MT, Martinez MC, Munoz DG, Carroll SL, Marson D, Riederer PF, Bogdanovic N, Schellenberg GD, Hakonarson H, Trojanowski JQ, Lee VM. Common variants at 7p21 are associated with frontotemporal lobar degeneration with TDP-43 inclusions. Nat Genet. 2010 Mar;42(3):234-9. doi: 10.1038/ng.536. Epub 2010 Feb 14. PMID:20154673 doi:https://dx.doi.org/10.1038/ng.536

[2] Finch N, Carrasquillo MM, Baker M, Rutherford NJ, Coppola G, Dejesus-Hernandez M, Crook R, Hunter T, Ghidoni R, Benussi L, Crook J, Finger E, Hantanpaa KJ, Karydas AM, Sengdy P, Gonzalez J, Seeley WW, Johnson N, Beach TG, Mesulam M, Forloni G, Kertesz A, Knopman DS, Uitti R, White CL 3rd, Caselli R, Lippa C, Bigio EH, Wszolek ZK, Binetti G, Mackenzie IR, Miller BL, Boeve BF, Younkin SG, Dickson DW, Petersen RC, Graff-Radford NR, Geschwind DH, Rademakers R. TMEM106B regulates progranulin levels and the penetrance of FTLD in GRN mutation carriers. Neurology. 2011 Feb 1;76(5):467-74. doi: 10.1212/WNL.0b013e31820a0e3b. Epub 2010 , Dec 22. PMID:21178100 doi:https://dx.doi.org/10.1212/WNL.0b013e31820a0e3b

[3] Chen-Plotkin AS, Unger TL, Gallagher MD, Bill E, Kwong LK, Volpicelli-Daley L, Busch JI, Akle S, Grossman M, Van Deerlin V, Trojanowski JQ, Lee VM. TMEM106B, the risk gene for frontotemporal dementia, is regulated by the microRNA-132/212 cluster and affects progranulin pathways. J Neurosci. 2012 Aug 15;32(33):11213-27. doi: 10.1523/JNEUROSCI.0521-12.2012. PMID:22895706 doi:https://dx.doi.org/10.1523/JNEUROSCI.0521-12.2012

[4] Nicholson AM, Finch NA, Wojtas A, Baker MC, Perkerson RB 3rd, Castanedes-Casey M, Rousseau L, Benussi L, Binetti G, Ghidoni R, Hsiung GY, Mackenzie IR, Finger E, Boeve BF, Ertekin-Taner N, Graff-Radford NR, Dickson DW, Rademakers R. TMEM106B p.T185S regulates TMEM106B protein levels: implications for frontotemporal dementia. J Neurochem. 2013 Sep;126(6):781-91. doi: 10.1111/jnc.12329. Epub 2013 Jul 1. PMID:23742080 doi:https://dx.doi.org/10.1111/jnc.12329

[5] Brady OA, Zheng Y, Murphy K, Huang M, Hu F. The frontotemporal lobar degeneration risk factor, TMEM106B, regulates lysosomal morphology and function. Hum Mol Genet. 2013 Feb 15;22(4):685-95. doi: 10.1093/hmg/dds475. Epub 2012 Nov, 6. PMID:23136129 doi:https://dx.doi.org/10.1093/hmg/dds475

[6] Schwenk BM, Lang CM, Hogl S, Tahirovic S, Orozco D, Rentzsch K, Lichtenthaler SF, Hoogenraad CC, Capell A, Haass C, Edbauer D. The FTLD risk factor TMEM106B and MAP6 control dendritic trafficking of lysosomes. EMBO J. 2014 Mar 3;33(5):450-67. doi: 10.1002/embj.201385857. Epub 2013 Dec 19. PMID:24357581 doi:https://dx.doi.org/10.1002/embj.201385857

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@@ Line 1: / Line 1: @@
-'''Unreleased structure'''
-The entry 8j7n is ON HOLD
+==The cryo-EM structure of Fe3+ induced alpha-syn fibril.==
+<StructureSection load='8j7n' size='340' side='right'caption='[[8j7n]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
-Authors: Zhao, Q.Y., Tao, Y.Q., Yan, F., Liu, C., Li, D.
+== Structural highlights ==
+<table><tr><td colspan='2'>[[8j7n]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8J7N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8J7N FirstGlance]. <br>
-Description: The cryo-EM structure of Fe3+ induced alpha-syn fibril.
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3&#8491;</td></tr>
-[[Category: Unreleased Structures]]
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=8j7n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8j7n OCA], [https://pdbe.org/8j7n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8j7n RCSB], [https://www.ebi.ac.uk/pdbsum/8j7n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8j7n ProSAT]</span></td></tr>
-[[Category: Li, D]]
+</table>
-[[Category: Liu, C]]
+== Disease ==
-[[Category: Yan, F]]
+[https://www.uniprot.org/uniprot/T106B_HUMAN T106B_HUMAN] Progressive non-fluent aphasia;Semantic dementia;Behavioral variant of frontotemporal dementia. The gene represented in this entry acts as a disease modifier. Risk alleles confer genetic susceptibility by increasing gene expression (PubMed:20154673, PubMed:21178100). Increased expression may be the result of down-regulation of microRNA miR-132 and miR-212, that repress TMEM106B expression (PubMed:22895706). Thr-185 is a risk allele associated with lower GRN protein levels and early age at onset in GRN UP-FTD mutation carriers: it presents slower protein degradation that leads to higher steady-state TMEM106B levels, leading to alterations in the intracellular versus extracellular partitioning of GRN (PubMed:23742080).<ref>PMID:20154673</ref> <ref>PMID:21178100</ref> <ref>PMID:22895706</ref> <ref>PMID:23742080</ref>   The gene represented in this entry acts as a disease modifier.  The disease may be caused by variants affecting the gene represented in this entry.
-[[Category: Zhao, Q.Y]]
+== Function ==
-[[Category: Tao, Y.Q]]
+[https://www.uniprot.org/uniprot/T106B_HUMAN T106B_HUMAN] Involved in dendrite morphogenesis and maintenance by regulating lysosomal trafficking via its interaction with MAP6. May act by inhibiting retrograde transport of lysosomes along dendrites. Required for dendrite branching.<ref>PMID:23136129</ref> <ref>PMID:24357581</ref>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Homo sapiens]]
+[[Category: Large Structures]]
+[[Category: Li D]]
+[[Category: Liu C]]
+[[Category: Tao YQ]]
+[[Category: Yan F]]
+[[Category: Zhao QY]]

8j7n: Difference between revisions

Latest revision as of 06:19, 1 May 2024

The cryo-EM structure of Fe3+ induced alpha-syn fibril.

Structural highlights

Disease

Function

References

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