3ar7: Difference between revisions

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==Calcium pump crystal structure with bound TNP-ATP and TG in the absence of Ca2+==
==Calcium pump crystal structure with bound TNP-ATP and TG in the absence of Ca2+==
<StructureSection load='3ar7' size='340' side='right' caption='[[3ar7]], [[Resolution|resolution]] 2.15&Aring;' scene=''>
<StructureSection load='3ar7' size='340' side='right'caption='[[3ar7]], [[Resolution|resolution]] 2.15&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3ar7]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Oryctolagus_cuniculus Oryctolagus cuniculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3AR7 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3AR7 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3ar7]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Oryctolagus_cuniculus Oryctolagus cuniculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3AR7 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3AR7 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=128:SPIRO(2,4,6-TRINITROBENZENE[1,2A]-2O,3O-METHYLENE-ADENINE-TRIPHOSPHATE'>128</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PTY:PHOSPHATIDYLETHANOLAMINE'>PTY</scene>, <scene name='pdbligand=TG1:OCTANOIC+ACID+[3S-[3ALPHA,+3ABETA,+4ALPHA,+6BETA,+6ABETA,+7BETA,+8ALPHA(Z),+9BALPHA]]-6-(ACETYLOXY)-2,3,-3A,4,5,6,6A,7,8,9B-DECAHYDRO-3,3A-DIHYDROXY-3,6,9-TRIMETHYL-8-[(2-METHYL-1-OXO-2-BUTENYL)OXY]-2-OXO-4-(1-OXOBUTOXY)-AZULENO[4,5-B]FURAN-7-YL+ESTER'>TG1</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]] 2.15&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACE:ACETYL+GROUP'>ACE</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=128:SPIRO(2,4,6-TRINITROBENZENE[1,2A]-2O,3O-METHYLENE-ADENINE-TRIPHOSPHATE'>128</scene>, <scene name='pdbligand=ACE:ACETYL+GROUP'>ACE</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PTY:PHOSPHATIDYLETHANOLAMINE'>PTY</scene>, <scene name='pdbligand=TG1:(3S,3aR,4S,6S,6aR,7S,8S,9bS)-6-(acetyloxy)-4-(butanoyloxy)-3,3a-dihydroxy-3,6,9-trimethyl-8-{[(2Z)-2-methylbut-2-enoyl]oxy}-2-oxo-2,3,3a,4,5,6,6a,7,8,9b-decahydroazuleno[4,5-b]furan-7-yl+octanoate'>TG1</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2agv|2agv]], [[2dqs|2dqs]], [[2zbd|2zbd]], [[3ar2|3ar2]], [[3ar3|3ar3]], [[3ar4|3ar4]], [[3ar5|3ar5]], [[3ar6|3ar6]], [[3ar8|3ar8]], [[3ar9|3ar9]]</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=3ar7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ar7 OCA], [https://pdbe.org/3ar7 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ar7 RCSB], [https://www.ebi.ac.uk/pdbsum/3ar7 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ar7 ProSAT]</span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Calcium-transporting_ATPase Calcium-transporting ATPase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.3.8 3.6.3.8] </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=3ar7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ar7 OCA], [http://pdbe.org/3ar7 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3ar7 RCSB], [http://www.ebi.ac.uk/pdbsum/3ar7 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3ar7 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/AT2A1_RABIT AT2A1_RABIT]] This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen. Contributes to calcium sequestration involved in muscular excitation/contraction (By similarity).  
[https://www.uniprot.org/uniprot/AT2A1_RABIT AT2A1_RABIT] This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen. Contributes to calcium sequestration involved in muscular excitation/contraction (By similarity).
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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==See Also==
==See Also==
*[[ATPase|ATPase]]
*[[ATPase 3D structures|ATPase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Calcium-transporting ATPase]]
[[Category: Large Structures]]
[[Category: Oryctolagus cuniculus]]
[[Category: Oryctolagus cuniculus]]
[[Category: Iwasawa, S]]
[[Category: Iwasawa S]]
[[Category: Toyoshima, C]]
[[Category: Toyoshima C]]
[[Category: Tsueda, J]]
[[Category: Tsueda J]]
[[Category: Yonekura, S]]
[[Category: Yonekura S]]
[[Category: Atp binding]]
[[Category: Calcium binding]]
[[Category: Calcium transport]]
[[Category: Endoplasmic reticulum]]
[[Category: Hydrolase]]
[[Category: Hydrolase-hydrolase inhibitor complex]]
[[Category: P-type atpase]]
[[Category: Sarcoplasmic reticulum]]

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