1d4n

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==HUMAN SERUM TRANSFERRIN==
==HUMAN SERUM TRANSFERRIN==
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<StructureSection load='1d4n' size='340' side='right' caption='[[1d4n]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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<StructureSection load='1d4n' size='340' side='right'caption='[[1d4n]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1d4n]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D4N OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D4N FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1d4n]] is a 1 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=1D4N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1D4N FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CO3:CARBONATE+ION'>CO3</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene><br>
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</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&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1a8e|1a8e]], [[1a8f|1a8f]], [[1d3k|1d3k]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CO3:CARBONATE+ION'>CO3</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene></td></tr>
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<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=1d4n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d4n OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1d4n RCSB], [http://www.ebi.ac.uk/pdbsum/1d4n PDBsum]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1d4n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d4n OCA], [https://pdbe.org/1d4n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1d4n RCSB], [https://www.ebi.ac.uk/pdbsum/1d4n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1d4n ProSAT]</span></td></tr>
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<table>
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</table>
== Disease ==
== Disease ==
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[[http://www.uniprot.org/uniprot/TRFE_HUMAN TRFE_HUMAN]] Defects in TF are the cause of atransferrinemia (ATRAF) [MIM:[http://omim.org/entry/209300 209300]]. Atransferrinemia is rare autosomal recessive disorder characterized by iron overload and hypochromic anemia.<ref>PMID:11110675</ref> <ref>PMID:15466165</ref>
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[https://www.uniprot.org/uniprot/TRFE_HUMAN TRFE_HUMAN] Defects in TF are the cause of atransferrinemia (ATRAF) [MIM:[https://omim.org/entry/209300 209300]. Atransferrinemia is rare autosomal recessive disorder characterized by iron overload and hypochromic anemia.<ref>PMID:11110675</ref> <ref>PMID:15466165</ref>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/TRFE_HUMAN TRFE_HUMAN]] Transferrins are iron binding transport proteins which can bind two Fe(3+) ions in association with the binding of an anion, usually bicarbonate. It is responsible for the transport of iron from sites of absorption and heme degradation to those of storage and utilization. Serum transferrin may also have a further role in stimulating cell proliferation.
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[https://www.uniprot.org/uniprot/TRFE_HUMAN TRFE_HUMAN] Transferrins are iron binding transport proteins which can bind two Fe(3+) ions in association with the binding of an anion, usually bicarbonate. It is responsible for the transport of iron from sites of absorption and heme degradation to those of storage and utilization. Serum transferrin may also have a further role in stimulating cell proliferation.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/d4/1d4n_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/d4/1d4n_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1d4n ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 1d4n" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Transferrin|Transferrin]]
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*[[Transferrin 3D structures|Transferrin 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Brayer, G D.]]
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[[Category: Large Structures]]
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[[Category: Chen, J.]]
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[[Category: Brayer GD]]
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[[Category: Luo, Y.]]
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[[Category: Chen J]]
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[[Category: MacGillivray, R T.A.]]
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[[Category: Luo Y]]
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[[Category: Mason, A.]]
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[[Category: MacGillivray RTA]]
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[[Category: Murphy, M E.P.]]
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[[Category: Mason A]]
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[[Category: Wang, Y.]]
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[[Category: Murphy MEP]]
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[[Category: Woodworth, R C.]]
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[[Category: Wang Y]]
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[[Category: Yang, H W.]]
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[[Category: Woodworth RC]]
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[[Category: Carbonate]]
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[[Category: Yang H-W]]
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[[Category: Glycoprotein]]
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[[Category: Iron transport]]
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[[Category: Iron-release]]
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[[Category: Metal transport]]
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[[Category: N-lobe]]
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[[Category: Transferrin]]
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Current revision

HUMAN SERUM TRANSFERRIN

PDB ID 1d4n

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