2dcr

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{{STRUCTURE_2dcr| PDB=2dcr | SCENE= }}
{{STRUCTURE_2dcr| PDB=2dcr | SCENE= }}
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'''Fully automated solution structure determination of the Fes SH2 domain'''
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===Fully automated solution structure determination of the Fes SH2 domain===
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==Overview==
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Fully automated structure determination of proteins in solution (FLYA) yields, without human intervention, three-dimensional protein structures starting from a set of multidimensional NMR spectra. Integrating existing and new software, automated peak picking over all spectra is followed by peak list filtering, the generation of an ensemble of initial chemical shift assignments, the determination of consensus chemical shift assignments for all (1)H, (13)C, and (15)N nuclei, the assignment of NOESY cross-peaks, the generation of distance restraints, and the calculation of the three-dimensional structure by torsion angle dynamics. The resulting, preliminary structure serves as additional input to the second stage of the procedure, in which a new ensemble of chemical shift assignments and a refined structure are calculated. The three-dimensional structures of three 12-16 kDa proteins computed with the FLYA algorithm coincided closely with the conventionally determined structures. Deviations were below 0.95 A for the backbone atom positions, excluding the flexible chain termini. 96-97% of all backbone and side-chain chemical shifts in the structured regions were assigned to the correct residues. The purely computational FLYA method is suitable for substituting all manual spectra analysis and thus overcomes a main efficiency limitation of the NMR method for protein structure determination.
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(as it appears on PubMed at http://www.pubmed.gov), where 17017791 is the PubMed ID number.
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{{ABSTRACT_PUBMED_17017791}}
==About this Structure==
==About this Structure==
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2DCR is a [[Single protein]] structure of 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=2DCR OCA].
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2DCR is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2DCR OCA].
==Reference==
==Reference==
Automated protein structure determination from NMR spectra., Lopez-Mendez B, Guntert P, J Am Chem Soc. 2006 Oct 11;128(40):13112-22. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/17017791 17017791]
Automated protein structure determination from NMR spectra., Lopez-Mendez B, Guntert P, J Am Chem Soc. 2006 Oct 11;128(40):13112-22. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/17017791 17017791]
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Solution structure of the Src homology 2 domain from the human feline sarcoma oncogene Fes., Scott A, Pantoja-Uceda D, Koshiba S, Inoue M, Kigawa T, Terada T, Shirouzu M, Tanaka A, Sugano S, Yokoyama S, Guntert P, J Biomol NMR. 2005 Apr;31(4):357-61. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15929003 15929003]
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NMR assignment of the SH2 domain from the human feline sarcoma oncogene FES., Scott A, Pantoja-Uceda D, Koshiba S, Inoue M, Kigawa T, Terada T, Shirouzu M, Tanaka A, Sugano S, Yokoyama S, Guntert P, J Biomol NMR. 2004 Dec;30(4):463-4. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15630569 15630569]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Single protein]]
[[Category: Single protein]]
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[[Category: Fully automated structure determination]]
[[Category: Fully automated structure determination]]
[[Category: Sh2 domain]]
[[Category: Sh2 domain]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May 4 00:11:07 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Jul 27 21:16:19 2008''

Revision as of 18:16, 27 July 2008

Image:2dcr.png

Template:STRUCTURE 2dcr

Fully automated solution structure determination of the Fes SH2 domain

Template:ABSTRACT PUBMED 17017791

About this Structure

2DCR is a Single protein structure of sequence from Homo sapiens. Full experimental information is available from OCA.

Reference

Automated protein structure determination from NMR spectra., Lopez-Mendez B, Guntert P, J Am Chem Soc. 2006 Oct 11;128(40):13112-22. PMID:17017791

Solution structure of the Src homology 2 domain from the human feline sarcoma oncogene Fes., Scott A, Pantoja-Uceda D, Koshiba S, Inoue M, Kigawa T, Terada T, Shirouzu M, Tanaka A, Sugano S, Yokoyama S, Guntert P, J Biomol NMR. 2005 Apr;31(4):357-61. PMID:15929003

NMR assignment of the SH2 domain from the human feline sarcoma oncogene FES., Scott A, Pantoja-Uceda D, Koshiba S, Inoue M, Kigawa T, Terada T, Shirouzu M, Tanaka A, Sugano S, Yokoyama S, Guntert P, J Biomol NMR. 2004 Dec;30(4):463-4. PMID:15630569

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