3pbc: Difference between revisions

Latest revision as of 10:40, 21 February 2024

Peptidase module of the peptidoglycan hydrolase RipA (Rv1477) from Mycobacterium tuberculosis at 1.38 resolution

Structural highlights

3pbc is a 1 chain structure with sequence from Mycobacterium tuberculosis. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 1.38Å
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

Proteopedia Page Contributors and Editors (what is this?)

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

[1]

[2]

[3]

[4]

[5]

@@ Line 1: / Line 1: @@
-[[Image:3pbc.png|left|200px]]
-<!--
+==Peptidase module of the peptidoglycan hydrolase RipA (Rv1477) from Mycobacterium tuberculosis at 1.38 resolution==
-The line below this paragraph, containing "STRUCTURE_3pbc", creates the "Structure Box" on the page.
+<StructureSection load='3pbc' size='340' side='right'caption='[[3pbc]], [[Resolution|resolution]] 1.38&Aring;' scene=''>
-You may change the PDB parameter (which sets the PDB file loaded into the applet)
+== Structural highlights ==
-or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+<table><tr><td colspan='2'>[[3pbc]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PBC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3PBC FirstGlance]. <br>
-or leave the SCENE parameter empty for the default display.
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.38&#8491;</td></tr>
--->
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3pbc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3pbc OCA], [https://pdbe.org/3pbc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3pbc RCSB], [https://www.ebi.ac.uk/pdbsum/3pbc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3pbc ProSAT]</span></td></tr>
-{{STRUCTURE_3pbc|  PDB=3pbc  |  SCENE=  }}
+</table>
+== Function ==
-===Peptidase module of the peptidoglycan hydrolase RipA (Rv1477) from Mycobacterium tuberculosis at 1.38 resolution===
+[https://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__
-The line below this paragraph, {{ABSTRACT_PUBMED_21864539}}, adds the Publication Abstract to the page
+</StructureSection>
-(as it appears on PubMed at http://www.pubmed.gov), where 21864539 is the PubMed ID number.
+[[Category: Large Structures]]
--->
-{{ABSTRACT_PUBMED_21864539}}
-==About this Structure==
-[[3pbc]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PBC OCA].
-==Reference==
-<ref group="xtra">PMID:021864539</ref><references group="xtra"/>
 [[Category: Mycobacterium tuberculosis]]
-[[Category: Both, D.]]
+[[Category: Both D]]
-[[Category: Schneider, G.]]
+[[Category: Schneider G]]
-[[Category: Schnell, R.]]
+[[Category: Schnell R]]
-[[Category: Cell wall]]
-[[Category: Extracellular]]
-[[Category: Hydrolase]]
-[[Category: Nlpc -like module]]
-[[Category: Peptidoglycan hydrolase]]
-[[Category: Petidoglycan]]

3pbc: Difference between revisions

Latest revision as of 10:40, 21 February 2024

Peptidase module of the peptidoglycan hydrolase RipA (Rv1477) from Mycobacterium tuberculosis at 1.38 resolution

Structural highlights

Function

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Navigation menu

Page actions

Page actions

Personal tools

Navigation

Search

Tools