6ewy: Difference between revisions

Revision as of 08:15, 2 May 2018

RipA Peptidoglycan hydrolase (Rv1477, Mycobacterium tuberculosis) N-terminal domain

Structural highlights

6ewy is a 1 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[RIPA_MYCTU] Peptidoglycan endopeptidase that cleaves the bond between D-glutamate and meso-diaminopimelate. Binds and degrades high-molecular weight peptidoglycan from a number of Actinobacteria; activity is increased in the presence of RpfB and inhibited by PBP1A (ponA1). Required for normal separation of daughter cells after cell division and for cell wall integrity. Required for host cell invasion and intracellular survival in host macrophages.^[1] ^[2] ^[3] ^[4] ^[5]

References

↑ Gao LY, Pak M, Kish R, Kajihara K, Brown EJ. A mycobacterial operon essential for virulence in vivo and invasion and intracellular persistence in macrophages. Infect Immun. 2006 Mar;74(3):1757-67. PMID:16495549 doi:10.1128/IAI.74.3.1757-1767.2006
↑ Hett EC, Chao MC, Steyn AJ, Fortune SM, Deng LL, Rubin EJ. A partner for the resuscitation-promoting factors of Mycobacterium tuberculosis. Mol Microbiol. 2007 Nov;66(3):658-68. Epub 2007 Oct 4. PMID:17919286 doi:10.1111/j.1365-2958.2007.05945.x
↑ Hett EC, Chao MC, Deng LL, Rubin EJ. A mycobacterial enzyme essential for cell division synergizes with resuscitation-promoting factor. PLoS Pathog. 2008 Feb 29;4(2):e1000001. doi: 10.1371/journal.ppat.1000001. PMID:18463693 doi:10.1371/journal.ppat.1000001
↑ Ruggiero A, Marasco D, Squeglia F, Soldini S, Pedone E, Pedone C, Berisio R. Structure and functional regulation of RipA, a mycobacterial enzyme essential for daughter cell separation. Structure. 2010 Sep 8;18(9):1184-90. PMID:20826344 doi:10.1016/j.str.2010.06.007
↑ Both D, Schneider G, Schnell R. Peptidoglycan Remodeling in Mycobacterium tuberculosis: Comparison of Structures and Catalytic Activities of RipA and RipB. J Mol Biol. 2011 Oct 14;413(1):247-60. Epub 2011 Aug 16. PMID:21864539 doi:10.1016/j.jmb.2011.08.014

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OCA

[1] Gao LY, Pak M, Kish R, Kajihara K, Brown EJ. A mycobacterial operon essential for virulence in vivo and invasion and intracellular persistence in macrophages. Infect Immun. 2006 Mar;74(3):1757-67. PMID:16495549 doi:10.1128/IAI.74.3.1757-1767.2006

[2] Hett EC, Chao MC, Steyn AJ, Fortune SM, Deng LL, Rubin EJ. A partner for the resuscitation-promoting factors of Mycobacterium tuberculosis. Mol Microbiol. 2007 Nov;66(3):658-68. Epub 2007 Oct 4. PMID:17919286 doi:10.1111/j.1365-2958.2007.05945.x

[3] Hett EC, Chao MC, Deng LL, Rubin EJ. A mycobacterial enzyme essential for cell division synergizes with resuscitation-promoting factor. PLoS Pathog. 2008 Feb 29;4(2):e1000001. doi: 10.1371/journal.ppat.1000001. PMID:18463693 doi:10.1371/journal.ppat.1000001

[4] Ruggiero A, Marasco D, Squeglia F, Soldini S, Pedone E, Pedone C, Berisio R. Structure and functional regulation of RipA, a mycobacterial enzyme essential for daughter cell separation. Structure. 2010 Sep 8;18(9):1184-90. PMID:20826344 doi:10.1016/j.str.2010.06.007

[5] Both D, Schneider G, Schnell R. Peptidoglycan Remodeling in Mycobacterium tuberculosis: Comparison of Structures and Catalytic Activities of RipA and RipB. J Mol Biol. 2011 Oct 14;413(1):247-60. Epub 2011 Aug 16. PMID:21864539 doi:10.1016/j.jmb.2011.08.014

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@@ Line 1: / Line 1: @@
-'''Unreleased structure'''
-The entry 6ewy is ON HOLD  until Paper Publication
+==RipA Peptidoglycan hydrolase (Rv1477, Mycobacterium tuberculosis) N-terminal domain==
+<StructureSection load='6ewy' size='340' side='right' caption='[[6ewy]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
-Authors: Schnell, R., Steiner, E.M., Schneider, G., Guy, J., Bourenkov, G.
+== Structural highlights ==
+<table><tr><td colspan='2'>[[6ewy]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6EWY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6EWY FirstGlance]. <br>
-Description: extracellular protein
+</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6ewy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6ewy OCA], [http://pdbe.org/6ewy PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6ewy RCSB], [http://www.ebi.ac.uk/pdbsum/6ewy PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6ewy ProSAT]</span></td></tr>
-[[Category: Unreleased Structures]]
+</table>
+== Function ==
+[[http://www.uniprot.org/uniprot/RIPA_MYCTU RIPA_MYCTU]] Peptidoglycan endopeptidase that cleaves the bond between D-glutamate and meso-diaminopimelate. Binds and degrades high-molecular weight peptidoglycan from a number of Actinobacteria; activity is increased in the presence of RpfB and inhibited by PBP1A (ponA1). Required for normal separation of daughter cells after cell division and for cell wall integrity. Required for host cell invasion and intracellular survival in host macrophages.<ref>PMID:16495549</ref> <ref>PMID:17919286</ref> <ref>PMID:18463693</ref> <ref>PMID:20826344</ref> <ref>PMID:21864539</ref>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Bourenkov, G]]
 [[Category: Guy, J]]
-[[Category: Steiner, E.M]]
-[[Category: Bourenkov, G]]
 [[Category: Schneider, G]]
 [[Category: Schnell, R]]
+[[Category: Steiner, E M]]
+[[Category: Periplasmic protein]]
+[[Category: Structural protein]]

6ewy: Difference between revisions

Revision as of 08:15, 2 May 2018

RipA Peptidoglycan hydrolase (Rv1477, Mycobacterium tuberculosis) N-terminal domain

Structural highlights

Function

References

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