"Group II Chaperonins" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A subcategory of chaperonins found in ARCHAEA and the CYTOSOL of eukaryotic cells. Group II chaperonins form a barrel-shaped macromolecular structure that is distinct from GROUP I CHAPERONINS in that it does not utilize a separate lid like structure to enclose proteins.
| Descriptor ID |
D056385
|
| MeSH Number(s) |
D08.811.277.040.025.142.750 D12.776.580.216.210.795
|
| Concept/Terms |
Group II Chaperonins- Group II Chaperonins
- Chaperonins, Group II
- Type II Chaperonins
- Chaperonins, Type II
- Group II Chaparonins
- Chaparonins, Group II
|
Below are MeSH descriptors whose meaning is more general than "Group II Chaperonins".
Below are MeSH descriptors whose meaning is more specific than "Group II Chaperonins".
This graph shows the total number of publications written about "Group II Chaperonins" by people in this website by year, and whether "Group II Chaperonins" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2000 | 0 | 1 | 1 |
| 2004 | 0 | 1 | 1 |
| 2005 | 0 | 1 | 1 |
| 2010 | 2 | 0 | 2 |
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Below are the most recent publications written about "Group II Chaperonins" by people in Profiles.
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Reprogramming an ATP-driven protein machine into a light-gated nanocage. Nat Nanotechnol. 2013 Dec; 8(12):928-32.
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Cryo-EM structure of a group II chaperonin in the prehydrolysis ATP-bound state leading to lid closure. Structure. 2011 May 11; 19(5):633-9.
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Dual action of ATP hydrolysis couples lid closure to substrate release into the group II chaperonin chamber. Cell. 2011 Jan 21; 144(2):240-52.
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The group II chaperonin Mm-Cpn binds and refolds human ?D crystallin. Protein Sci. 2011 Jan; 20(1):30-41.
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Cryo-EM of macromolecular assemblies at near-atomic resolution. Nat Protoc. 2010 Sep; 5(10):1697-708.
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Mechanism of folding chamber closure in a group II chaperonin. Nature. 2010 Jan 21; 463(7279):379-83.
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Analyses of subnanometer resolution cryo-EM density maps. Methods Enzymol. 2010; 483:1-29.
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Disruption of Bardet-Biedl syndrome ciliary proteins perturbs planar cell polarity in vertebrates. Nat Genet. 2005 Oct; 37(10):1135-40.
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Triallelic inheritance: a bridge between Mendelian and multifactorial traits. Ann Med. 2004; 36(4):262-72.
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Mutations in MKKS cause obesity, retinal dystrophy and renal malformations associated with Bardet-Biedl syndrome. Nat Genet. 2000 Sep; 26(1):67-70.