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Literature DB >> 15895504

Morphological aspects of oligomeric protein structures.

Hannes Ponstingl¹, Thomas Kabir, Denise Gorse, Janet M Thornton.

Abstract

Features of multimeric proteins are reviewed to shed light on the formation of protein assemblies from a structural perspective. The features comprise biochemical and geometric properties. They are compiled on new low-redundancy sets of crystal structures of homomeric proteins with different symmetry and subunit multiplicity, as well as on a set of heteromeric proteins. Crystal structures of likely monomers provide a control group.

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Year: 2005 PMID： 15895504 DOI： 10.1016/j.pbiomolbio.2004.07.010

Source DB: PubMed Journal: Prog Biophys Mol Biol ISSN： 0079-6107 Impact factor: 3.667

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Cited

26 in total

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5. Analysis of oligomeric proteins during unfolding by pH and temperature.

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6. The crystal structure of the AF2331 protein from Archaeoglobus fulgidus DSM 4304 forms an unusual interdigitated dimer with a new type of alpha + beta fold.

Authors: Shuren Wang; Olga Kirillova; Maksymilian Chruszcz; Dominik Gront; Matthew D Zimmerman; Marcin T Cymborowski; Igor A Shumilin; Tatiana Skarina; Elena Gorodichtchenskaia; Alexei Savchenko; Aled M Edwards; Wladek Minor
Journal: Protein Sci Date: 2009-11 Impact factor: 6.725

Morphological aspects of oligomeric protein structures.

1. Tetrameric structure of the GlfT2 galactofuranosyltransferase reveals a scaffold for the assembly of mycobacterial Arabinogalactan.

2. Destabilization of the dimer interface is a common consequence of diverse ALS-associated mutations in metal free SOD1.

3. 2-Step purification of the Ku DNA repair protein expressed in Escherichia coli.

4. Characterization of protein-protein interfaces.

5. Analysis of oligomeric proteins during unfolding by pH and temperature.

6. The crystal structure of the AF2331 protein from Archaeoglobus fulgidus DSM 4304 forms an unusual interdigitated dimer with a new type of alpha + beta fold.

7. Folding and assembly kinetics of procaspase-3.

8. Evolution of protein binding modes in homooligomers.

Review 9. Caught in self-interaction: evolutionary and functional mechanisms of protein homooligomerization.

10. Oligomeric interfaces under the lens: gemini.