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==Crystal structure of the CLR:RAMP1 extracellular domain heterodimer with bound high affinity CGRP analog==
==Crystal structure of the CLR:RAMP1 extracellular domain heterodimer with bound high affinity CGRP analog==
<StructureSection load='4rwg' size='340' side='right' caption='[[4rwg]], [[Resolution|resolution]] 2.44&Aring;' scene=''>
<StructureSection load='4rwg' size='340' side='right'caption='[[4rwg]], [[Resolution|resolution]] 2.44&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4rwg]] is a 6 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4RWG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4RWG FirstGlance]. <br>
<table><tr><td colspan='2'>[[4rwg]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12], [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4RWG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4RWG FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MAL:MALTOSE'>MAL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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]] 2.44&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=NH2:AMINO+GROUP'>NH2</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NH2:AMINO+GROUP'>NH2</scene>, <scene name='pdbligand=PRD_900001:alpha-maltose'>PRD_900001</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4rwf|4rwf]]</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=4rwg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4rwg OCA], [https://pdbe.org/4rwg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4rwg RCSB], [https://www.ebi.ac.uk/pdbsum/4rwg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4rwg 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=4rwg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4rwg OCA], [http://pdbe.org/4rwg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4rwg RCSB], [http://www.ebi.ac.uk/pdbsum/4rwg PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4rwg ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/MALE_ECOLI MALE_ECOLI]] Involved in the high-affinity maltose membrane transport system MalEFGK. Initial receptor for the active transport of and chemotaxis toward maltooligosaccharides.  
[https://www.uniprot.org/uniprot/MALE_ECOLI MALE_ECOLI] Involved in the high-affinity maltose membrane transport system MalEFGK. Initial receptor for the active transport of and chemotaxis toward maltooligosaccharides.[https://www.uniprot.org/uniprot/RAMP1_HUMAN RAMP1_HUMAN] Transports the calcitonin gene-related peptide type 1 receptor (CALCRL) to the plasma membrane. Acts as a receptor for calcitonin-gene-related peptide (CGRP) together with CALCRL.<ref>PMID:9620797</ref> [https://www.uniprot.org/uniprot/CALRL_HUMAN CALRL_HUMAN] Receptor for calcitonin-gene-related peptide (CGRP) together with RAMP1 and receptor for adrenomedullin together with RAMP3 (By similarity). Receptor for adrenomedullin together with RAMP2. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase.<ref>PMID:22102369</ref>
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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: Booe, J]]
[[Category: Escherichia coli K-12]]
[[Category: Pioszak, A]]
[[Category: Homo sapiens]]
[[Category: Cell surface receptor]]
[[Category: Large Structures]]
[[Category: Membrane protein-hormone complex]]
[[Category: Synthetic construct]]
[[Category: Booe J]]
[[Category: Pioszak A]]