"Host Factor 1 Protein" 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.
An integration host factor that was originally identified as a bacterial protein required for the integration of bacteriophage Q beta (ALLOLEVIVIRUS). Its cellular function may be to regulate mRNA stability and processing in that it binds tightly to poly(A) RNA and interferes with ribosome binding.
| Descriptor ID |
D035001
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| MeSH Number(s) |
D12.776.097.513.500 D12.776.157.725.249 D12.776.664.962.249
|
| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Host Factor 1 Protein".
Below are MeSH descriptors whose meaning is more specific than "Host Factor 1 Protein".
This graph shows the total number of publications written about "Host Factor 1 Protein" by people in this website by year, and whether "Host Factor 1 Protein" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2016 | 0 | 1 | 1 |
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Below are the most recent publications written about "Host Factor 1 Protein" by people in Profiles.
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The Small RNA GcvB Promotes Mutagenic Break Repair by Opposing the Membrane Stress Response. J Bacteriol. 2016 12 15; 198(24):3296-3308.
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Mapping Hfq-RNA interaction surfaces using tryptophan fluorescence quenching. Nucleic Acids Res. 2014 Feb; 42(4):2736-49.
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Structural mechanism of Staphylococcus aureus Hfq binding to an RNA A-tract. Nucleic Acids Res. 2012 Nov; 40(21):11023-35.
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Structure of Escherichia coli Hfq bound to polyriboadenylate RNA. Proc Natl Acad Sci U S A. 2009 Nov 17; 106(46):19292-7.
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Hfq structure, function and ligand binding. Curr Opin Microbiol. 2007 Apr; 10(2):125-33.