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.


4uqv

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
 +
{{Large structure}}
==methanococcus jannaschii serine hydroxymethyl-transferase in complex with PLP==
==methanococcus jannaschii serine hydroxymethyl-transferase in complex with PLP==
<StructureSection load='4uqv' size='340' side='right' caption='[[4uqv]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
<StructureSection load='4uqv' size='340' side='right' caption='[[4uqv]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
Line 4: Line 5:
<table><tr><td colspan='2'>[[4uqv]] is a 12 chain structure. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=4bhe 4bhe]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4UQV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4UQV FirstGlance]. <br>
<table><tr><td colspan='2'>[[4uqv]] is a 12 chain structure. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=4bhe 4bhe]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4UQV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4UQV FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></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=4uqv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4uqv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4uqv RCSB], [http://www.ebi.ac.uk/pdbsum/4uqv PDBsum]</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=4uqv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4uqv OCA], [http://pdbe.org/4uqv PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4uqv RCSB], [http://www.ebi.ac.uk/pdbsum/4uqv PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4uqv ProSAT]</span></td></tr>
</table>
</table>
 +
{{Large structure}}
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/GLYA_METJA GLYA_METJA]] Catalyzes the reversible interconversion of serine and glycine with tetrahydromethanopterin (H4MPT) serving as the one-carbon carrier. The use of tetrahydrofolate (THF or H4PteGlu) as the pteridine substrate is 450-fold less efficient than that of H4MPT. Also exhibits a pteridine-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. Thus, is able to catalyze the cleavage of L-allo-threonine and L-threo-beta-phenylserine.<ref>PMID:12902326</ref>
[[http://www.uniprot.org/uniprot/GLYA_METJA GLYA_METJA]] Catalyzes the reversible interconversion of serine and glycine with tetrahydromethanopterin (H4MPT) serving as the one-carbon carrier. The use of tetrahydrofolate (THF or H4PteGlu) as the pteridine substrate is 450-fold less efficient than that of H4MPT. Also exhibits a pteridine-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. Thus, is able to catalyze the cleavage of L-allo-threonine and L-threo-beta-phenylserine.<ref>PMID:12902326</ref>
Line 16: Line 18:
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
 +
<div class="pdbe-citations 4uqv" style="background-color:#fffaf0;"></div>
 +
 +
==See Also==
 +
*[[Serine hydroxymethyltransferase|Serine hydroxymethyltransferase]]
== References ==
== References ==
<references/>
<references/>

Revision as of 16:12, 5 August 2016

Warning: this is a large structure, and loading might take a long time or not happen at all.

methanococcus jannaschii serine hydroxymethyl-transferase in complex with PLP

4uqv, resolution 3.00Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Personal tools