9f98: Difference between revisions

Latest revision as of 07:24, 3 July 2024

Crystal structure of MUS81-EME1, apo form.

Structural highlights

9f98 is a 4 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:	X-ray diffraction, Resolution 2.15Å
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

MUS81_HUMAN Interacts with EME1 and EME2 to form a DNA structure-specific endonuclease with substrate preference for branched DNA structures with a 5'-end at the branch nick. Typical substrates include 3'-flap structures, replication forks and nicked Holliday junctions. May be required in mitosis for the processing of stalled or collapsed replication forks.^[1] ^[2] ^[3] ^[4] ^[5] ^[6] ^[7] ^[8] ^[9]

References

↑ Chen XB, Melchionna R, Denis CM, Gaillard PH, Blasina A, Van de Weyer I, Boddy MN, Russell P, Vialard J, McGowan CH. Human Mus81-associated endonuclease cleaves Holliday junctions in vitro. Mol Cell. 2001 Nov;8(5):1117-27. PMID:11741546
↑ Constantinou A, Chen XB, McGowan CH, West SC. Holliday junction resolution in human cells: two junction endonucleases with distinct substrate specificities. EMBO J. 2002 Oct 15;21(20):5577-85. PMID:12374758
↑ Ogrunc M, Sancar A. Identification and characterization of human MUS81-MMS4 structure-specific endonuclease. J Biol Chem. 2003 Jun 13;278(24):21715-20. Epub 2003 Apr 9. PMID:12686547 doi:https://dx.doi.org/10.1074/jbc.M302484200
↑ Ciccia A, Constantinou A, West SC. Identification and characterization of the human mus81-eme1 endonuclease. J Biol Chem. 2003 Jul 4;278(27):25172-8. Epub 2003 Apr 29. PMID:12721304 doi:https://dx.doi.org/10.1074/jbc.M302882200
↑ Blais V, Gao H, Elwell CA, Boddy MN, Gaillard PH, Russell P, McGowan CH. RNA interference inhibition of Mus81 reduces mitotic recombination in human cells. Mol Biol Cell. 2004 Feb;15(2):552-62. Epub 2003 Nov 14. PMID:14617801 doi:https://dx.doi.org/10.1091/mbc.E03-08-0580
↑ Zhang R, Sengupta S, Yang Q, Linke SP, Yanaihara N, Bradsher J, Blais V, McGowan CH, Harris CC. BLM helicase facilitates Mus81 endonuclease activity in human cells. Cancer Res. 2005 Apr 1;65(7):2526-31. PMID:15805243 doi:https://dx.doi.org/10.1158/0008-5472.CAN-04-2421
↑ Ciccia A, Ling C, Coulthard R, Yan Z, Xue Y, Meetei AR, Laghmani el H, Joenje H, McDonald N, de Winter JP, Wang W, West SC. Identification of FAAP24, a Fanconi anemia core complex protein that interacts with FANCM. Mol Cell. 2007 Feb 9;25(3):331-43. PMID:17289582 doi:https://dx.doi.org/S1097-2765(07)00007-X
↑ Munoz IM, Hain K, Declais AC, Gardiner M, Toh GW, Sanchez-Pulido L, Heuckmann JM, Toth R, Macartney T, Eppink B, Kanaar R, Ponting CP, Lilley DM, Rouse J. Coordination of structure-specific nucleases by human SLX4/BTBD12 is required for DNA repair. Mol Cell. 2009 Jul 10;35(1):116-27. PMID:19595721 doi:S1097-2765(09)00433-X
↑ Svendsen JM, Smogorzewska A, Sowa ME, O'Connell BC, Gygi SP, Elledge SJ, Harper JW. Mammalian BTBD12/SLX4 assembles a Holliday junction resolvase and is required for DNA repair. Cell. 2009 Jul 10;138(1):63-77. PMID:19596235 doi:S0092-8674(09)00777-6

Proteopedia Page Contributors and Editors (what is this?)

OCA

[1] Chen XB, Melchionna R, Denis CM, Gaillard PH, Blasina A, Van de Weyer I, Boddy MN, Russell P, Vialard J, McGowan CH. Human Mus81-associated endonuclease cleaves Holliday junctions in vitro. Mol Cell. 2001 Nov;8(5):1117-27. PMID:11741546

[2] Constantinou A, Chen XB, McGowan CH, West SC. Holliday junction resolution in human cells: two junction endonucleases with distinct substrate specificities. EMBO J. 2002 Oct 15;21(20):5577-85. PMID:12374758

[3] Ogrunc M, Sancar A. Identification and characterization of human MUS81-MMS4 structure-specific endonuclease. J Biol Chem. 2003 Jun 13;278(24):21715-20. Epub 2003 Apr 9. PMID:12686547 doi:https://dx.doi.org/10.1074/jbc.M302484200

[4] Ciccia A, Constantinou A, West SC. Identification and characterization of the human mus81-eme1 endonuclease. J Biol Chem. 2003 Jul 4;278(27):25172-8. Epub 2003 Apr 29. PMID:12721304 doi:https://dx.doi.org/10.1074/jbc.M302882200

[5] Blais V, Gao H, Elwell CA, Boddy MN, Gaillard PH, Russell P, McGowan CH. RNA interference inhibition of Mus81 reduces mitotic recombination in human cells. Mol Biol Cell. 2004 Feb;15(2):552-62. Epub 2003 Nov 14. PMID:14617801 doi:https://dx.doi.org/10.1091/mbc.E03-08-0580

[6] Zhang R, Sengupta S, Yang Q, Linke SP, Yanaihara N, Bradsher J, Blais V, McGowan CH, Harris CC. BLM helicase facilitates Mus81 endonuclease activity in human cells. Cancer Res. 2005 Apr 1;65(7):2526-31. PMID:15805243 doi:https://dx.doi.org/10.1158/0008-5472.CAN-04-2421

[7] Ciccia A, Ling C, Coulthard R, Yan Z, Xue Y, Meetei AR, Laghmani el H, Joenje H, McDonald N, de Winter JP, Wang W, West SC. Identification of FAAP24, a Fanconi anemia core complex protein that interacts with FANCM. Mol Cell. 2007 Feb 9;25(3):331-43. PMID:17289582 doi:https://dx.doi.org/S1097-2765(07)00007-X

[8] Munoz IM, Hain K, Declais AC, Gardiner M, Toh GW, Sanchez-Pulido L, Heuckmann JM, Toth R, Macartney T, Eppink B, Kanaar R, Ponting CP, Lilley DM, Rouse J. Coordination of structure-specific nucleases by human SLX4/BTBD12 is required for DNA repair. Mol Cell. 2009 Jul 10;35(1):116-27. PMID:19595721 doi:S1097-2765(09)00433-X

[9] Svendsen JM, Smogorzewska A, Sowa ME, O'Connell BC, Gygi SP, Elledge SJ, Harper JW. Mammalian BTBD12/SLX4 assembles a Holliday junction resolvase and is required for DNA repair. Cell. 2009 Jul 10;138(1):63-77. PMID:19596235 doi:S0092-8674(09)00777-6

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@@ Line 1: / Line 1: @@
-'''Unreleased structure'''
-The entry 9f98 is ON HOLD
+==Crystal structure of MUS81-EME1, apo form.==
+<StructureSection load='9f98' size='340' side='right'caption='[[9f98]], [[Resolution|resolution]] 2.15&Aring;' scene=''>
-Authors: Collie, G.W.
+== Structural highlights ==
+<table><tr><td colspan='2'>[[9f98]] is a 4 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=9F98 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9F98 FirstGlance]. <br>
-Description: Crystal structure of MUS81-EME1, apo form.
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.15&#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=9f98 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9f98 OCA], [https://pdbe.org/9f98 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9f98 RCSB], [https://www.ebi.ac.uk/pdbsum/9f98 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9f98 ProSAT]</span></td></tr>
-[[Category: Collie, G.W]]
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/MUS81_HUMAN MUS81_HUMAN] Interacts with EME1 and EME2 to form a DNA structure-specific endonuclease with substrate preference for branched DNA structures with a 5'-end at the branch nick. Typical substrates include 3'-flap structures, replication forks and nicked Holliday junctions. May be required in mitosis for the processing of stalled or collapsed replication forks.<ref>PMID:11741546</ref> <ref>PMID:12374758</ref> <ref>PMID:12686547</ref> <ref>PMID:12721304</ref> <ref>PMID:14617801</ref> <ref>PMID:15805243</ref> <ref>PMID:17289582</ref> <ref>PMID:19595721</ref> <ref>PMID:19596235</ref>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Homo sapiens]]
+[[Category: Large Structures]]
+[[Category: Collie GW]]

9f98: Difference between revisions

Latest revision as of 07:24, 3 July 2024

Crystal structure of MUS81-EME1, apo form.

Structural highlights

Function

References

Contents

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