1m1j

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[[Image:1m1j.png|left|200px]]
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==Crystal structure of native chicken fibrinogen with two different bound ligands==
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<StructureSection load='1m1j' size='340' side='right' caption='[[1m1j]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1m1j]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1jfe 1jfe]. The November 2006 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Fibrin'' by David S. Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2006_11 10.2210/rcsb_pdb/mom_2006_11]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1M1J OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1M1J FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=NDG:2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE'>NDG</scene><br>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ei3|1ei3]], [[1fzc|1fzc]]</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=1m1j FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1m1j OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1m1j RCSB], [http://www.ebi.ac.uk/pdbsum/1m1j PDBsum]</span></td></tr>
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<table>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/m1/1m1j_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</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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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The crystal structure of native chicken fibrinogen (320 kDa) complexed with two synthetic peptides has been determined at a resolution of 2.7 A. The structure provides the first atomic-resolution view of the polypeptide chain arrangement in the central domain where the two halves of the molecule are joined, as well as of a putative thrombin-binding site. The amino-terminal segments of the alpha and beta chains, including fibrinopeptides A and B, are not visible in electron density maps, however, and must be highly disordered. The alphaC domain is also very disordered. A residue by residue analysis of the coiled coils with regard to temperature factor shows a strong correlation between mobility and plasmin attack sites. It is concluded that structural flexibility is an inherent feature of fibrinogen that plays a key role in both its conversion to fibrin and its subsequent destruction by plasmin.
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{{STRUCTURE_1m1j| PDB=1m1j | SCENE= }}
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Crystal structure of native chicken fibrinogen at 2.7 A resolution.,Yang Z, Kollman JM, Pandi L, Doolittle RF Biochemistry. 2001 Oct 23;40(42):12515-23. PMID:11601975<ref>PMID:11601975</ref>
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===Crystal structure of native chicken fibrinogen with two different bound ligands===
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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{{ABSTRACT_PUBMED_11601975}}
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==About this Structure==
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[[1m1j]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1jfe 1jfe]. The November 2006 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Fibrin'' by David S. Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2006_11 10.2210/rcsb_pdb/mom_2006_11]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1M1J OCA].
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==See Also==
==See Also==
*[[Fibrinogen|Fibrinogen]]
*[[Fibrinogen|Fibrinogen]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:011601975</ref><references group="xtra"/>
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__TOC__
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</StructureSection>
[[Category: Fibrin]]
[[Category: Fibrin]]
[[Category: Gallus gallus]]
[[Category: Gallus gallus]]

Revision as of 17:01, 28 September 2014

Crystal structure of native chicken fibrinogen with two different bound ligands

1m1j, resolution 2.70Å

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