[KPWU blog] statistics of NMR/X-ray determined protein structures in PDB (up to May 10, 2011)
statistics of NMR/X-ray determined protein structures in PDB (up to May 10, 2011)
Two brief plots of protein structures (protein-DNA/RNA/ligand complexes are excluded) determined by either X-ray or NMR. Structures determined by hybrid method are not counted in the two plots. The dataset was obtain from PDB based on its released statistics by May 10th, 2011. Molecules with sequence length longer than 1200 residues are also excluded. There http://stats.wordpress.com/b.gif?host=kpwu.wordpress.com&blog=76132&post=380&subd=kpwu&ref=&feed=1
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05-17-2011 08:30 AM
Systematic comparison of crystal and NMR protein structures deposited in the protein data bank.
Systematic comparison of crystal and NMR protein structures deposited in the protein data bank.
Systematic comparison of crystal and NMR protein structures deposited in the protein data bank.
Open Biochem J. 2010;4:83-95
Authors: Sikic K, Tomic S, Carugo O
Nearly all the macromolecular three-dimensional structures deposited in Protein Data Bank were determined by either crystallographic (X-ray) or Nuclear Magnetic Resonance (NMR) spectroscopic methods. This paper reports a systematic comparison of the crystallographic and NMR results deposited in...
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02-05-2011 05:28 PM
[NMR paper] Comparison of X-ray and NMR structures: is there a systematic difference in residue contacts between X-ray- and NMR-resolved protein structures?
Comparison of X-ray and NMR structures: is there a systematic difference in residue contacts between X-ray- and NMR-resolved protein structures?
Related Articles Comparison of X-ray and NMR structures: is there a systematic difference in residue contacts between X-ray- and NMR-resolved protein structures?
Proteins. 2005 Jul 1;60(1):139-47
Authors: Garbuzynskiy SO, Melnik BS, Lobanov MY, Finkelstein AV, Galzitskaya OV
We have compared structures of 78 proteins determined by both NMR and X-ray methods. It is shown that X-ray and NMR structures...
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12-01-2010 06:56 PM
[NMR paper] Relative stability of protein structures determined by X-ray crystallography or NMR s
Relative stability of protein structures determined by X-ray crystallography or NMR spectroscopy: a molecular dynamics simulation study.
Related Articles Relative stability of protein structures determined by X-ray crystallography or NMR spectroscopy: a molecular dynamics simulation study.
Proteins. 2003 Oct 1;53(1):111-20
Authors: Fan H, Mark AE
The relative stability of protein structures determined by either X-ray crystallography or nuclear magnetic resonance (NMR) spectroscopy has been investigated by using molecular dynamics simulation...
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11-24-2010 09:16 PM
[NMR paper] Comparison of the NMR and X-ray structures of the HIV-1 matrix protein: evidence for
Comparison of the NMR and X-ray structures of the HIV-1 matrix protein: evidence for conformational changes during viral assembly.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.pubmedcentral.nih.gov-corehtml-pmc-pmcgifs-pubmed-pmc.gif Related Articles Comparison of the NMR and X-ray structures of the HIV-1 matrix protein: evidence for conformational changes during viral assembly.
Protein Sci. 1996...
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08-22-2010 02:20 PM
[NMR paper] An assessment of the precision and accuracy of protein structures determined by NMR.
An assessment of the precision and accuracy of protein structures determined by NMR. Dependence on distance errors.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif Related Articles An assessment of the precision and accuracy of protein structures determined by NMR. Dependence on distance errors.
J Mol Biol. 1994 Jun 24;239(5):601-7
Authors: Zhao D, Jardetzky O
We tested the dependence of the accuracy and precision of calculated NMR structures on the errors of the distance constraints...
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08-22-2010 03:33 AM
[NMR paper] An assessment of the precision and accuracy of protein structures determined by NMR.
An assessment of the precision and accuracy of protein structures determined by NMR. Dependence on distance errors.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif Related Articles An assessment of the precision and accuracy of protein structures determined by NMR. Dependence on distance errors.
J Mol Biol. 1994 Jun 24;239(5):601-7
Authors: Zhao D, Jardetzky O
We tested the dependence of the accuracy and precision of calculated NMR structures on the errors of the distance constraints...
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08-22-2010 03:33 AM
[NMR paper] Comparison of protein structures in solution using local conformations derived from N
Comparison of protein structures in solution using local conformations derived from NMR data: application to cytochrome c.
Related Articles Comparison of protein structures in solution using local conformations derived from NMR data: application to cytochrome c.
J Biomol Struct Dyn. 1994 Dec;12(3):527-58
Authors: Kar L, Sherman SA, Johnson ME
Structural comparisons of proteins in solution are often required to examine structure-functional relationships, study structural effects of mutations or distinguish between various forms of the same...
Comparison of protein structures determined by NMR in solution and by X-ray diffracti
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