1fap

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[[Image:1fap.gif|left|200px]]
[[Image:1fap.gif|left|200px]]
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{{Structure
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<!--
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|PDB= 1fap |SIZE=350|CAPTION= <scene name='initialview01'>1fap</scene>, resolution 2.7&Aring;
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The line below this paragraph, containing "STRUCTURE_1fap", creates the "Structure Box" on the page.
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|SITE=
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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|LIGAND= <scene name='pdbligand=RAP:RAPAMYCIN+IMMUNOSUPPRESSANT+DRUG'>RAP</scene>
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Peptidylprolyl_isomerase Peptidylprolyl isomerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=5.2.1.8 5.2.1.8] </span>
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or leave the SCENE parameter empty for the default display.
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|GENE= HUMAN HIPPOCAMPAL CDNA LIBRARY ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])
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-->
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|DOMAIN=
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{{STRUCTURE_1fap| PDB=1fap | SCENE= }}
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|RELATEDENTRY=
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1fap FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1fap OCA], [http://www.ebi.ac.uk/pdbsum/1fap PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1fap RCSB]</span>
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}}
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'''THE STRUCTURE OF THE IMMUNOPHILIN-IMMUNOSUPPRESSANT FKBP12-RAPAMYCIN COMPLEX INTERACTING WITH HUMAN FRAP'''
'''THE STRUCTURE OF THE IMMUNOPHILIN-IMMUNOSUPPRESSANT FKBP12-RAPAMYCIN COMPLEX INTERACTING WITH HUMAN FRAP'''
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[[Category: Clardy, J.]]
[[Category: Clardy, J.]]
[[Category: Schreiber, S L.]]
[[Category: Schreiber, S L.]]
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[[Category: complex (isomerase/kinase)]]
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[[Category: Fkbp12]]
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[[Category: fkbp12]]
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[[Category: Frap]]
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[[Category: frap]]
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[[Category: Rapamycin]]
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[[Category: rapamycin]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri May 2 16:06:30 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 20:19:11 2008''
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Revision as of 13:06, 2 May 2008

Template:STRUCTURE 1fap

THE STRUCTURE OF THE IMMUNOPHILIN-IMMUNOSUPPRESSANT FKBP12-RAPAMYCIN COMPLEX INTERACTING WITH HUMAN FRAP


Overview

Rapamycin, a potent immunosuppressive agent, binds two proteins: the FK506-binding protein (FKBP12) and the FKBP-rapamycin-associated protein (FRAP). A crystal structure of the ternary complex of human FKBP12, rapamycin, and the FKBP12-rapamycin-binding (FRB) domain of human FRAP at a resolution of 2.7 angstroms revealed the two proteins bound together as a result of the ability of rapamycin to occupy two different hydrophobic binding pockets simultaneously. The structure shows extensive interactions between rapamycin and both proteins, but fewer interactions between the proteins. The structure of the FRB domain of FRAP clarifies both rapamycin-independent and -dependent effects observed for mutants of FRAP and its homologs in the family of proteins related to the ataxia-telangiectasia mutant gene product, and it illustrates how a small cell-permeable molecule can mediate protein dimerization.

About this Structure

1FAP is a Protein complex structure of sequences from Homo sapiens. Full crystallographic information is available from OCA.

Reference

Structure of the FKBP12-rapamycin complex interacting with the binding domain of human FRAP., Choi J, Chen J, Schreiber SL, Clardy J, Science. 1996 Jul 12;273(5272):239-42. PMID:8662507 Page seeded by OCA on Fri May 2 16:06:30 2008

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