View source for 4nuf


==Crystal Structure of SHP/EID1==
<StructureSection load='4nuf' size='340' side='right'caption='[[4nuf]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[4nuf]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_O104:H4_str._2009EL-2071 Escherichia coli O104:H4 str. 2009EL-2071] and [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4NUF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4NUF 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]] 2.8&#8491;</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=PRD_900001:alpha-maltose'>PRD_900001</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=4nuf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4nuf OCA], [https://pdbe.org/4nuf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4nuf RCSB], [https://www.ebi.ac.uk/pdbsum/4nuf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4nuf ProSAT]</span></td></tr>
</table>
== Function ==
[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/NR0B2_MOUSE NR0B2_MOUSE] Acts as a transcriptional regulator. Acts as a negative regulator of receptor-dependent signaling pathways. Specifically inhibits transactivation of the nuclear receptor with whom it interacts. Inhibits transcriptional activity of NEUROD1 on E-box-containing promoter by interfering with the coactivation function of the p300/CBP-mediated trancription complex for NEUROD1.<ref>PMID:8650544</ref> 

==See Also==
*[[Maltose-binding protein 3D structures|Maltose-binding protein 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Escherichia coli O104:H4 str. 2009EL-2071]]
[[Category: Large Structures]]
[[Category: Mus musculus]]
[[Category: He Y]]
[[Category: Kliewer SA]]
[[Category: Mangelsdorf DJ]]
[[Category: Melcher K]]
[[Category: Suino-Powell KM]]
[[Category: Xu HE]]
[[Category: Zechner C]]
[[Category: Zhi X]]
[[Category: Zhou XE]]