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==COMPLEX OF THE AMINO TERMINAL DOMAIN OF ENZYME I AND THE HISTIDINE-CONTAINING PHOSPHOCARRIER PROTEIN HPR FROM ESCHERICHIA COLI==
==COMPLEX OF THE AMINO TERMINAL DOMAIN OF ENZYME I AND THE HISTIDINE-CONTAINING PHOSPHOCARRIER PROTEIN HPR FROM ESCHERICHIA COLI==
<StructureSection load='3ezb' size='340' side='right'caption='[[3ezb]], [[NMR_Ensembles_of_Models | 40 NMR models]]' scene=''>
<StructureSection load='3ezb' size='340' side='right'caption='[[3ezb]]' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3ezb]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. This structure supersedes the now removed PDB entries [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3ezc 3ezc] and [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3ezd 3ezd]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3EZB OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=3EZB FirstGlance]. <br>
<table><tr><td colspan='2'>[[3ezb]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. This structure supersedes the now removed PDB entries [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3ezc 3ezc] and [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3ezd 3ezd]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3EZB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3EZB FirstGlance]. <br>
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3eza|3eza]], [[3eze|3eze]]</td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Phosphoenolpyruvate--protein_phosphotransferase Phosphoenolpyruvate--protein phosphotransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.3.9 2.7.3.9] </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=3ezb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ezb OCA], [https://pdbe.org/3ezb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ezb RCSB], [https://www.ebi.ac.uk/pdbsum/3ezb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ezb ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=3ezb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ezb OCA], [http://pdbe.org/3ezb PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3ezb RCSB], [http://www.ebi.ac.uk/pdbsum/3ezb PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3ezb ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PT1_ECOLI PT1_ECOLI]] General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr).<ref>PMID:7876255</ref> [[http://www.uniprot.org/uniprot/PTHP_ECOLI PTHP_ECOLI]] General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The phosphoryl group from phosphoenolpyruvate (PEP) is transferred to the phosphoryl carrier protein HPr by enzyme I. Phospho-HPr then transfers it to the permease (enzymes II/III).
[https://www.uniprot.org/uniprot/PT1_ECOLI PT1_ECOLI] General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr).<ref>PMID:7876255</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[Jmol/Visualizing large molecules|Jmol/Visualizing large molecules]]
*[[Phosphocarrier protein HPr 3D structures|Phosphocarrier protein HPr 3D structures]]
*[[Phosphocarrier protein HPr 3D structures|Phosphocarrier protein HPr 3D structures]]
== References ==
== References ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Bacillus coli migula 1895]]
[[Category: Escherichia coli]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Phosphoenolpyruvate--protein phosphotransferase]]
[[Category: Clore GM]]
[[Category: Clore, G M]]
[[Category: Garrett DS]]
[[Category: Garrett, D S]]
[[Category: Gronenborn AM]]
[[Category: Gronenborn, A M]]
[[Category: Kinase]]
[[Category: Phosphotransferase]]
[[Category: Sugar transport]]
[[Category: Transferase]]

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