1aie
From Proteopedia
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==Overview== | ==Overview== | ||
| - | The molecular replacement method is a powerful technique for crystal | + | The molecular replacement method is a powerful technique for crystal structure solution but the use of NMR structures as templates often causes problems. In this work the NMR structure of the p53 tetramerization domain has been used to solve the crystal structure by molecular replacement. Since the rotation- and translation-functions were not sufficiently clear, additional information about the symmetry of the crystal and the protein complex was used to identify correct solutions. The three-dimensional structure of residues 326-356 was subsequently refined to a final R factor of 19.1% at 1.5 A resolution. |
==Disease== | ==Disease== | ||
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[[Category: Single protein]] | [[Category: Single protein]] | ||
[[Category: Chene, P.]] | [[Category: Chene, P.]] | ||
| - | [[Category: Gruetter, M | + | [[Category: Gruetter, M G.]] |
| - | [[Category: Mittl, P | + | [[Category: Mittl, P R.E.]] |
[[Category: dna]] | [[Category: dna]] | ||
[[Category: oligomer]] | [[Category: oligomer]] | ||
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[[Category: tumor suppressor]] | [[Category: tumor suppressor]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 11:44:49 2008'' |
Revision as of 09:44, 21 February 2008
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P53 TETRAMERIZATION DOMAIN CRYSTAL STRUCTURE
Contents |
Overview
The molecular replacement method is a powerful technique for crystal structure solution but the use of NMR structures as templates often causes problems. In this work the NMR structure of the p53 tetramerization domain has been used to solve the crystal structure by molecular replacement. Since the rotation- and translation-functions were not sufficiently clear, additional information about the symmetry of the crystal and the protein complex was used to identify correct solutions. The three-dimensional structure of residues 326-356 was subsequently refined to a final R factor of 19.1% at 1.5 A resolution.
Disease
Known diseases associated with this structure: Adrenal cortical carcinoma OMIM:[191170], Breast cancer OMIM:[191170], Colorectal cancer OMIM:[191170], Hepatocellular carcinoma OMIM:[191170], Histiocytoma OMIM:[191170], Li-Fraumeni syndrome OMIM:[191170], Multiple malignancy syndrome OMIM:[191170], Nasopharyngeal carcinoma OMIM:[191170], Osteosarcoma OMIM:[191170], Pancreatic cancer OMIM:[191170], Thyroid carcinoma OMIM:[191170]
About this Structure
1AIE is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.
Reference
Crystallization and structure solution of p53 (residues 326-356) by molecular replacement using an NMR model as template., Mittl PR, Chene P, Grutter MG, Acta Crystallogr D Biol Crystallogr. 1998 Jan 1;54(Pt 1):86-9. PMID:9761820
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