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3ib1

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==Structural basis of the prevention of NSAID-induced damage of the gastrointestinal tract by C-terminal half (C-lobe) of bovine colostrum protein lactoferrin: Binding and structural studies of C-lobe complex with indomethacin==
==Structural basis of the prevention of NSAID-induced damage of the gastrointestinal tract by C-terminal half (C-lobe) of bovine colostrum protein lactoferrin: Binding and structural studies of C-lobe complex with indomethacin==
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<StructureSection load='3ib1' size='340' side='right' caption='[[3ib1]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
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<StructureSection load='3ib1' size='340' side='right'caption='[[3ib1]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3ib1]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Bovin Bovin]. This structure supersedes the now removed PDB entries [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2alt 2alt] and [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3hwz 3hwz]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IB1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3IB1 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3ib1]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. This structure supersedes the now removed PDB entries [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2alt 2alt] and [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3hwz 3hwz]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IB1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IB1 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CO3:CARBONATE+ION'>CO3</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=IMN:INDOMETHACIN'>IMN</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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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]] 2.2&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2alt|2alt]]</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=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CO3:CARBONATE+ION'>CO3</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=IMN:INDOMETHACIN'>IMN</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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<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=3ib1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ib1 OCA], [http://pdbe.org/3ib1 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3ib1 RCSB], [http://www.ebi.ac.uk/pdbsum/3ib1 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3ib1 ProSAT]</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=3ib1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ib1 OCA], [https://pdbe.org/3ib1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ib1 RCSB], [https://www.ebi.ac.uk/pdbsum/3ib1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ib1 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/TRFL_BOVIN TRFL_BOVIN]] Transferrins are iron binding transport proteins which can bind two Fe(3+) ions in association with the binding of an anion, usually bicarbonate.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref> Lactotransferrin has antimicrobial activity. The most effective inhibitory activity was seen against E.coli and P.aeruginosa.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref> Lactoferricin B is an antimicrobial peptide. Inhibits the growth of Gram-negative and Gram-positive bacteria.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref> The lactotransferrin transferrin-like domain 1 functions as a serine protease of the peptidase S60 family that cuts arginine rich regions. This function contributes to the antimicrobial activity.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref>
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[https://www.uniprot.org/uniprot/TRFL_BOVIN TRFL_BOVIN] Transferrins are iron binding transport proteins which can bind two Fe(3+) ions in association with the binding of an anion, usually bicarbonate.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref> Lactotransferrin has antimicrobial activity. The most effective inhibitory activity was seen against E.coli and P.aeruginosa.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref> Lactoferricin B is an antimicrobial peptide. Inhibits the growth of Gram-negative and Gram-positive bacteria.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref> The lactotransferrin transferrin-like domain 1 functions as a serine protease of the peptidase S60 family that cuts arginine rich regions. This function contributes to the antimicrobial activity.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Bovin]]
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[[Category: Bos taurus]]
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[[Category: Kaur, P]]
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[[Category: Large Structures]]
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[[Category: Mir, R]]
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[[Category: Kaur P]]
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[[Category: Sharma, S]]
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[[Category: Mir R]]
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[[Category: Singh, N]]
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[[Category: Sharma S]]
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[[Category: Singh, T P]]
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[[Category: Singh N]]
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[[Category: Sinha, M]]
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[[Category: Singh TP]]
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[[Category: Srinivasan, A]]
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[[Category: Sinha M]]
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[[Category: Antibiotic]]
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[[Category: Srinivasan A]]
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[[Category: Antimicrobial]]
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[[Category: C-lobe]]
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[[Category: Disulfide bond]]
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[[Category: Drug]]
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[[Category: Glycoprotein]]
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[[Category: Hydrolase]]
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[[Category: Ion transport]]
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[[Category: Iron]]
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[[Category: Iron transport]]
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[[Category: Metal binding protein]]
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[[Category: Metal-binding]]
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[[Category: Phosphoprotein]]
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[[Category: Protease]]
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[[Category: Secreted]]
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[[Category: Serine protease]]
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[[Category: Transport]]
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Current revision

Structural basis of the prevention of NSAID-induced damage of the gastrointestinal tract by C-terminal half (C-lobe) of bovine colostrum protein lactoferrin: Binding and structural studies of C-lobe complex with indomethacin

PDB ID 3ib1

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