6rxc: Difference between revisions
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==Leishmania major pteridine reductase 1 (LmPTR1) in complex with inhibitor 4 (NMT-C0026)== | |||
<StructureSection load='6rxc' size='340' side='right'caption='[[6rxc]], [[Resolution|resolution]] 2.10Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[6rxc]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Leishmania_major Leishmania major]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6RXC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6RXC FirstGlance]. <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]] 2.1Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CSX:S-OXY+CYSTEINE'>CSX</scene>, <scene name='pdbligand=KMK:methyl+1-[4-[[2,4-bis(azanyl)pteridin-6-yl]methyl-(3-oxidanylpropyl)amino]phenyl]carbonylpiperidine-4-carboxylate'>KMK</scene>, <scene name='pdbligand=NDP:NADPH+DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NDP</scene></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=6rxc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6rxc OCA], [https://pdbe.org/6rxc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6rxc RCSB], [https://www.ebi.ac.uk/pdbsum/6rxc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6rxc ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/PTR1_LEIMA PTR1_LEIMA] Exhibits a NADPH-dependent biopterin reductase activity. Has good activity with folate and significant activity with dihydrofolate and dihydrobiopterin, but not with quinonoid dihydrobiopterin. Confers resistance to methotrexate (MTX).<ref>PMID:7972081</ref> | |||
==See Also== | |||
*[[Pteridine reductase|Pteridine reductase]] | |||
== References == | |||
[[Category: | <references/> | ||
[[Category: | __TOC__ | ||
[[Category: Di Pisa | </StructureSection> | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Pozzi | [[Category: Leishmania major]] | ||
[[Category: Dello Iacono L]] | |||
[[Category: Di Pisa F]] | |||
[[Category: Mangani S]] | |||
[[Category: Pozzi C]] | |||
Latest revision as of 12:30, 24 January 2024
Leishmania major pteridine reductase 1 (LmPTR1) in complex with inhibitor 4 (NMT-C0026)
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