This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.


Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


4pyi

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (12:43, 1 March 2024) (edit) (undo)
 
(5 intermediate revisions not shown.)
Line 1: Line 1:
 +
==human apo COMT==
==human apo COMT==
-
<StructureSection load='4pyi' size='340' side='right' caption='[[4pyi]], [[Resolution|resolution]] 1.35&Aring;' scene=''>
+
<StructureSection load='4pyi' size='340' side='right'caption='[[4pyi]], [[Resolution|resolution]] 1.35&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[4pyi]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4PYI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4PYI FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[4pyi]] is a 1 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=4PYI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4PYI FirstGlance]. <br>
-
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene><br>
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.35&#8491;</td></tr>
-
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4p7k|4p7k]], [[4p7f|4p7f]], [[4p7g|4p7g]], [[4p7j|4p7j]], [[4pyj|4pyj]], [[4pyk|4pyk]], [[4pyl|4pyl]], [[4pym|4pym]], [[4pyn|4pyn]], [[4pyo|4pyo]], [[4pyq|4pyq]]</td></tr>
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
-
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Catechol_O-methyltransferase Catechol O-methyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.1.6 2.1.1.6] </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=4pyi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4pyi OCA], [https://pdbe.org/4pyi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4pyi RCSB], [https://www.ebi.ac.uk/pdbsum/4pyi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4pyi ProSAT]</span></td></tr>
-
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4pyi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4pyi OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4pyi RCSB], [http://www.ebi.ac.uk/pdbsum/4pyi PDBsum]</span></td></tr>
+
</table>
-
<table>
+
== Function ==
 +
[https://www.uniprot.org/uniprot/COMT_HUMAN COMT_HUMAN] Catalyzes the O-methylation, and thereby the inactivation, of catecholamine neurotransmitters and catechol hormones. Also shortens the biological half-lives of certain neuroactive drugs, like L-DOPA, alpha-methyl DOPA and isoproterenol.
 +
 
 +
==See Also==
 +
*[[Catechol O-methyltransferase 3D structures|Catechol O-methyltransferase 3D structures]]
__TOC__
__TOC__
</StructureSection>
</StructureSection>
-
[[Category: Catechol O-methyltransferase]]
+
[[Category: Homo sapiens]]
-
[[Category: Benz, J.]]
+
[[Category: Large Structures]]
-
[[Category: Ehler, A.]]
+
[[Category: Benz J]]
-
[[Category: Rudolph, M G.]]
+
[[Category: Ehler A]]
-
[[Category: Schlatter, D.]]
+
[[Category: Rudolph MG]]
-
[[Category: Catecholamine metabolism]]
+
[[Category: Schlatter D]]
-
[[Category: Cell membrane]]
+
-
[[Category: Conformational change]]
+
-
[[Category: Membrane]]
+
-
[[Category: Metal-binding]]
+
-
[[Category: Methyltransferase]]
+
-
[[Category: Neurotransmitter degradation]]
+
-
[[Category: Signal-anchor]]
+
-
[[Category: Transferase]]
+

Current revision

human apo COMT

PDB ID 4pyi

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Personal tools