4hhz

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (15:06, 20 September 2023) (edit) (undo)
 
(One intermediate revision not shown.)
Line 1: Line 1:
==Crystal structure of PARP catalytic domain in complex with novel inhibitors==
==Crystal structure of PARP catalytic domain in complex with novel inhibitors==
-
<StructureSection load='4hhz' size='340' side='right' caption='[[4hhz]], [[Resolution|resolution]] 2.72&Aring;' scene=''>
+
<StructureSection load='4hhz' size='340' side='right'caption='[[4hhz]], [[Resolution|resolution]] 2.72&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[4hhz]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4HHZ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4HHZ FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[4hhz]] 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=4HHZ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4HHZ FirstGlance]. <br>
-
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=15S:N-{(2S)-1-[4-(4-FLUOROPHENYL)-3,6-DIHYDROPYRIDIN-1(2H)-YL]-1-OXOPROPAN-2-YL}-2-[(9AR)-7-OXO-2,3,7,8,9,9A-HEXAHYDRO-1H-BENZO[DE][1,7]NAPHTHYRIDIN-1-YL]ACETAMIDE'>15S</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.7199&#8491;</td></tr>
-
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ADPRT, PARP1, PPOL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=15S:N-{(2S)-1-[4-(4-FLUOROPHENYL)-3,6-DIHYDROPYRIDIN-1(2H)-YL]-1-OXOPROPAN-2-YL}-2-[(9AR)-7-OXO-2,3,7,8,9,9A-HEXAHYDRO-1H-BENZO[DE][1,7]NAPHTHYRIDIN-1-YL]ACETAMIDE'>15S</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/NAD(+)_ADP-ribosyltransferase NAD(+) ADP-ribosyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.2.30 2.4.2.30] </span></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=4hhz FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hhz OCA], [https://pdbe.org/4hhz PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4hhz RCSB], [https://www.ebi.ac.uk/pdbsum/4hhz PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4hhz ProSAT]</span></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=4hhz FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hhz OCA], [http://pdbe.org/4hhz PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4hhz RCSB], [http://www.ebi.ac.uk/pdbsum/4hhz PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4hhz ProSAT]</span></td></tr>
+
</table>
</table>
== Function ==
== Function ==
-
[[http://www.uniprot.org/uniprot/PARP1_HUMAN PARP1_HUMAN]] Involved in the base excision repair (BER) pathway, by catalyzing the poly(ADP-ribosyl)ation of a limited number of acceptor proteins involved in chromatin architecture and in DNA metabolism. This modification follows DNA damages and appears as an obligatory step in a detection/signaling pathway leading to the reparation of DNA strand breaks. Mediates the poly(ADP-ribosyl)ation of APLF and CHFR. Positively regulates the transcription of MTUS1 and negatively regulates the transcription of MTUS2/TIP150. With EEF1A1 and TXK, forms a complex that acts as a T-helper 1 (Th1) cell-specific transcription factor and binds the promoter of IFN-gamma to directly regulate its transcription, and is thus involved importantly in Th1 cytokine production.<ref>PMID:17177976</ref> <ref>PMID:18172500</ref> <ref>PMID:19344625</ref> <ref>PMID:19661379</ref>
+
[https://www.uniprot.org/uniprot/PARP1_HUMAN PARP1_HUMAN] Involved in the base excision repair (BER) pathway, by catalyzing the poly(ADP-ribosyl)ation of a limited number of acceptor proteins involved in chromatin architecture and in DNA metabolism. This modification follows DNA damages and appears as an obligatory step in a detection/signaling pathway leading to the reparation of DNA strand breaks. Mediates the poly(ADP-ribosyl)ation of APLF and CHFR. Positively regulates the transcription of MTUS1 and negatively regulates the transcription of MTUS2/TIP150. With EEF1A1 and TXK, forms a complex that acts as a T-helper 1 (Th1) cell-specific transcription factor and binds the promoter of IFN-gamma to directly regulate its transcription, and is thus involved importantly in Th1 cytokine production.<ref>PMID:17177976</ref> <ref>PMID:18172500</ref> <ref>PMID:19344625</ref> <ref>PMID:19661379</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
Line 22: Line 21:
==See Also==
==See Also==
-
*[[Poly (ADP-ribose) polymerase|Poly (ADP-ribose) polymerase]]
+
*[[Poly(ADP-ribose) polymerase 3D structures|Poly(ADP-ribose) polymerase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
-
[[Category: Human]]
+
[[Category: Homo sapiens]]
-
[[Category: Chen, T T]]
+
[[Category: Large Structures]]
-
[[Category: Liu, Q F]]
+
[[Category: Chen TT]]
-
[[Category: Xu, Y C]]
+
[[Category: Liu QF]]
-
[[Category: Polymerase]]
+
[[Category: Xu YC]]
-
[[Category: Transferase-transferase inhibitor complex]]
+

Current revision

Crystal structure of PARP catalytic domain in complex with novel inhibitors

PDB ID 4hhz

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/4hhz"
Personal tools