5m7f: Difference between revisions

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<StructureSection load='5m7f' size='340' side='right'caption='[[5m7f]], [[Resolution|resolution]] 2.78&Aring;' scene=''>
<StructureSection load='5m7f' size='340' side='right'caption='[[5m7f]], [[Resolution|resolution]] 2.78&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5m7f]] is a 2 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=5M7F OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5M7F FirstGlance]. <br>
<table><tr><td colspan='2'>[[5m7f]] is a 2 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=5M7F OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5M7F FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=DPM:3-[5-{[3-(2-CARBOXYETHYL)-4-(CARBOXYMETHYL)-5-METHYL-1H-PYRROL-2-YL]METHYL}-4-(CARBOXYMETHYL)-1H-PYRROL-3-YL]PROPANOIC+ACID'>DPM</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]] 2.78&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">HMBS, PBGD, UPS ([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=DPM:3-[5-{[3-(2-CARBOXYETHYL)-4-(CARBOXYMETHYL)-5-METHYL-1H-PYRROL-2-YL]METHYL}-4-(CARBOXYMETHYL)-1H-PYRROL-3-YL]PROPANOIC+ACID'>DPM</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/Hydroxymethylbilane_synthase Hydroxymethylbilane synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.5.1.61 2.5.1.61] </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=5m7f FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5m7f OCA], [https://pdbe.org/5m7f PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5m7f RCSB], [https://www.ebi.ac.uk/pdbsum/5m7f PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5m7f 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=5m7f FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5m7f OCA], [http://pdbe.org/5m7f PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5m7f RCSB], [http://www.ebi.ac.uk/pdbsum/5m7f PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5m7f ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
== Disease ==
[[http://www.uniprot.org/uniprot/HEM3_HUMAN HEM3_HUMAN]] Defects in HMBS are the cause of acute intermittent porphyria (AIP) [MIM:[http://omim.org/entry/176000 176000]]. AIP is a form of porphyria. Porphyrias are inherited defects in the biosynthesis of heme, resulting in the accumulation and increased excretion of porphyrins or porphyrin precursors. They are classified as erythropoietic or hepatic, depending on whether the enzyme deficiency occurs in red blood cells or in the liver. AIP is an autosomal dominant form of hepatic porphyria characterized by acute attacks of neurological dysfunctions with abdominal pain, hypertension, tachycardia, and peripheral neuropathy. Most attacks are precipitated by drugs, alcohol, caloric deprivation, infections, or endocrine factors.<ref>PMID:2243128</ref> <ref>PMID:1714233</ref> <ref>PMID:1496994</ref> <ref>PMID:1427766</ref> <ref>PMID:1301948</ref> <ref>PMID:8262523</ref> <ref>PMID:8401516</ref> <ref>PMID:8268934</ref> <ref>PMID:8270254</ref> <ref>PMID:8270256</ref> <ref>PMID:8081367</ref> <ref>PMID:7962538</ref> <ref>PMID:7757070</ref> <ref>PMID:8825929</ref> <ref>PMID:9199558</ref> <ref>PMID:9225970</ref> <ref>PMID:9654202</ref> <ref>PMID:9463797</ref> <ref>PMID:10494093</ref> <ref>PMID:10453740</ref> <ref>PMID:10502788</ref> <ref>PMID:10657149</ref> <ref>PMID:10602775</ref> <ref>PMID:11399210</ref> <ref>PMID:11030413</ref> <ref>PMID:10782018</ref> <ref>PMID:11013452</ref> [:]<ref>PMID:12406973</ref> <ref>PMID:12372055</ref> <ref>PMID:11857754</ref> <ref>PMID:14669009</ref> <ref>PMID:14970743</ref> <ref>PMID:15669678</ref>
[https://www.uniprot.org/uniprot/HEM3_HUMAN HEM3_HUMAN] Defects in HMBS are the cause of acute intermittent porphyria (AIP) [MIM:[https://omim.org/entry/176000 176000]. AIP is a form of porphyria. Porphyrias are inherited defects in the biosynthesis of heme, resulting in the accumulation and increased excretion of porphyrins or porphyrin precursors. They are classified as erythropoietic or hepatic, depending on whether the enzyme deficiency occurs in red blood cells or in the liver. AIP is an autosomal dominant form of hepatic porphyria characterized by acute attacks of neurological dysfunctions with abdominal pain, hypertension, tachycardia, and peripheral neuropathy. Most attacks are precipitated by drugs, alcohol, caloric deprivation, infections, or endocrine factors.<ref>PMID:2243128</ref> <ref>PMID:1714233</ref> <ref>PMID:1496994</ref> <ref>PMID:1427766</ref> <ref>PMID:1301948</ref> <ref>PMID:8262523</ref> <ref>PMID:8401516</ref> <ref>PMID:8268934</ref> <ref>PMID:8270254</ref> <ref>PMID:8270256</ref> <ref>PMID:8081367</ref> <ref>PMID:7962538</ref> <ref>PMID:7757070</ref> <ref>PMID:8825929</ref> <ref>PMID:9199558</ref> <ref>PMID:9225970</ref> <ref>PMID:9654202</ref> <ref>PMID:9463797</ref> <ref>PMID:10494093</ref> <ref>PMID:10453740</ref> <ref>PMID:10502788</ref> <ref>PMID:10657149</ref> <ref>PMID:10602775</ref> <ref>PMID:11399210</ref> <ref>PMID:11030413</ref> <ref>PMID:10782018</ref> <ref>PMID:11013452</ref> [:]<ref>PMID:12406973</ref> <ref>PMID:12372055</ref> <ref>PMID:11857754</ref> <ref>PMID:14669009</ref> <ref>PMID:14970743</ref> <ref>PMID:15669678</ref>  
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/HEM3_HUMAN HEM3_HUMAN]] Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps.  
[https://www.uniprot.org/uniprot/HEM3_HUMAN HEM3_HUMAN] Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps.
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<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Human]]
[[Category: Homo sapiens]]
[[Category: Hydroxymethylbilane synthase]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Gu, S]]
[[Category: Gu S]]
[[Category: Millet, O]]
[[Category: Millet O]]
[[Category: Pluta, P]]
[[Category: Pluta P]]
[[Category: Rojas, A L]]
[[Category: Rojas AL]]
[[Category: Roversi, P]]
[[Category: Roversi P]]
[[Category: Heme biosynthesis]]
[[Category: Hmb]]
[[Category: Porphobilinogen deaminase]]
[[Category: Porphyria]]
[[Category: Transferase]]

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