2r6g
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2r6g]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2R6G OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2R6G FirstGlance]. <br> | <table><tr><td colspan='2'>[[2r6g]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2R6G OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2R6G FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MAL:MALTOSE'>MAL</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MAL:MALTOSE'>MAL</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">malK ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), malE ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), malF ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), malG ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])</td></tr> | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">malK ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), malE ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), malF ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), malG ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])</td></tr> |
| - | <tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Maltose-transporting_ATPase Maltose-transporting ATPase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.3.19 3.6.3.19] </span></td></tr> | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Maltose-transporting_ATPase Maltose-transporting ATPase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.3.19 3.6.3.19] </span></td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2r6g FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2r6g OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2r6g RCSB], [http://www.ebi.ac.uk/pdbsum/2r6g PDBsum]</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=2r6g FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2r6g OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2r6g RCSB], [http://www.ebi.ac.uk/pdbsum/2r6g PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/MALG_ECOLI MALG_ECOLI]] Part of the binding-protein-dependent transport system for maltose; probably responsible for the translocation of the substrate across the membrane. [[http://www.uniprot.org/uniprot/MALK_ECOUT MALK_ECOUT]] Part of the ABC transporter complex MalEFGK involved in maltose/maltodextrin import. Responsible for energy coupling to the transport system (By similarity). [[http://www.uniprot.org/uniprot/MALF_ECOLI MALF_ECOLI]] Part of the binding-protein-dependent transport system for maltose; probably responsible for the translocation of the substrate across the membrane. [[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. | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
[[Category: Maltose-transporting ATPase]] | [[Category: Maltose-transporting ATPase]] | ||
| - | [[Category: Chen, J | + | [[Category: Chen, J]] |
| - | [[Category: Davidson, A L | + | [[Category: Davidson, A L]] |
| - | [[Category: Khare, D | + | [[Category: Khare, D]] |
[[Category: Oldham, M L]] | [[Category: Oldham, M L]] | ||
| - | [[Category: Quiocho, F A | + | [[Category: Quiocho, F A]] |
[[Category: Abc transporter]] | [[Category: Abc transporter]] | ||
[[Category: Atp binding cassette]] | [[Category: Atp binding cassette]] | ||
Revision as of 19:48, 24 December 2014
The Crystal Structure of the E. coli Maltose Transporter
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Categories: Escherichia coli | Maltose-transporting ATPase | Chen, J | Davidson, A L | Khare, D | Oldham, M L | Quiocho, F A | Abc transporter | Atp binding cassette | Atp-binding | Catalytic intermediate | E. coli maltose transporter | Hydrolase | Hydrolase-transport protein complex | Inner membrane | Malk | Maltodextrin binding protein | Mbp | Membrane | Nucleotide-binding | Sugar transport | Transmembrane
