4y79: Difference between revisions
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<StructureSection load='4y79' size='340' side='right'caption='[[4y79]], [[Resolution|resolution]] 2.10Å' scene=''> | <StructureSection load='4y79' size='340' side='right'caption='[[4y79]], [[Resolution|resolution]] 2.10Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4y79]] is a 2 chain structure with sequence from [ | <table><tr><td colspan='2'>[[4y79]] 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=4Y79 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4Y79 FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=4O6:(E)-2-(4-CHLOROPHENYL)-N-{(3S)-1-[(2S)-1-(MORPHOLIN-4-YL)-1-OXOPROPAN-2-YL]-2-OXOPYRROLIDIN-3-YL}ETHENESULFONAMIDE'>4O6</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene | </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=4O6:(E)-2-(4-CHLOROPHENYL)-N-{(3S)-1-[(2S)-1-(MORPHOLIN-4-YL)-1-OXOPROPAN-2-YL]-2-OXOPYRROLIDIN-3-YL}ETHENESULFONAMIDE'>4O6</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4y79 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4y79 OCA], [https://pdbe.org/4y79 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4y79 RCSB], [https://www.ebi.ac.uk/pdbsum/4y79 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4y79 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Disease == | == Disease == | ||
[ | [https://www.uniprot.org/uniprot/FA10_HUMAN FA10_HUMAN] Defects in F10 are the cause of factor X deficiency (FA10D) [MIM:[https://omim.org/entry/227600 227600]. A hemorrhagic disease with variable presentation. Affected individuals can manifest prolonged nasal and mucosal hemorrhage, menorrhagia, hematuria, and occasionally hemarthrosis. Some patients do not have clinical bleeding diathesis.<ref>PMID:2790181</ref> <ref>PMID:1973167</ref> <ref>PMID:1985698</ref> <ref>PMID:7669671</ref> <ref>PMID:8529633</ref> <ref>PMID:7860069</ref> <ref>PMID:8845463</ref> <ref>PMID:8910490</ref> <ref>PMID:10468877</ref> <ref>PMID:10746568</ref> <ref>PMID:10739379</ref> <ref>PMID:11248282</ref> <ref>PMID:11728527</ref> <ref>PMID:12945883</ref> <ref>PMID:15650540</ref> <ref>PMID:17393015</ref> <ref>PMID:19135706</ref> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/FA10_HUMAN FA10_HUMAN] Factor Xa is a vitamin K-dependent glycoprotein that converts prothrombin to thrombin in the presence of factor Va, calcium and phospholipid during blood clotting. | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Chan | [[Category: Chan C]] | ||
[[Category: Convery | [[Category: Convery MA]] | ||
[[Category: Hamblin | [[Category: Hamblin JN]] | ||
[[Category: Senger | [[Category: Senger S]] | ||
[[Category: Toomey | [[Category: Toomey JR]] | ||
[[Category: Watson | [[Category: Watson NS]] | ||
[[Category: Young | [[Category: Young RJ]] | ||
Latest revision as of 13:53, 10 January 2024
Factor Xa complex with GTC000406Factor Xa complex with GTC000406
Structural highlights
DiseaseFA10_HUMAN Defects in F10 are the cause of factor X deficiency (FA10D) [MIM:227600. A hemorrhagic disease with variable presentation. Affected individuals can manifest prolonged nasal and mucosal hemorrhage, menorrhagia, hematuria, and occasionally hemarthrosis. Some patients do not have clinical bleeding diathesis.[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] FunctionFA10_HUMAN Factor Xa is a vitamin K-dependent glycoprotein that converts prothrombin to thrombin in the presence of factor Va, calcium and phospholipid during blood clotting. Publication Abstract from PubMedFactor Xa inhibitory activities for a series of N-{(3S)-1-[(1S)-1-methyl-2-morpholin-4-yl-2-oxoethyl]-2-oxopyrrolidin-3-yl }sulfonamides with different P1 groups are described. These data provide insight into binding interactions within the S1 primary specificity pocket; rationales are presented for the derived SAR on the basis of electronic interactions through crystal structures of fXa-ligand complexes and molecular modeling studies. A good correlation between in vitro anticoagulant activities with lipophilicity and the extent of human serum albumin binding is observed within this series of potent fXa inhibitors. Pharmacokinetic profiles in rat and dog, together with selectivity over other trypsin-like serine proteases, identified 1f as a candidate for further evaluation. Factor Xa inhibitors: S1 binding interactions of a series of N-{(3S)-1-[(1S)-1-methyl-2-morpholin-4-yl-2-oxoethyl]-2-oxopyrrolidin-3-yl }sulfonamides.,Chan C, Borthwick AD, Brown D, Burns-Kurtis CL, Campbell M, Chaudry L, Chung CW, Convery MA, Hamblin JN, Johnstone L, Kelly HA, Kleanthous S, Patikis A, Patel C, Pateman AJ, Senger S, Shah GP, Toomey JR, Watson NS, Weston HE, Whitworth C, Young RJ, Zhou P J Med Chem. 2007 Apr 5;50(7):1546-57. Epub 2007 Mar 6. PMID:17338508[18] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
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