Difference between revisions of "YIL161W"

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|valign="top" nowrap bgcolor="{{SGDblue}}"| '''Systematic name''' || [http://db.yeastgenome.org/cgi-bin/locus.pl?locus=YIL161W YIL161W]  
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|valign="top" nowrap bgcolor="{{SGDblue}}"| '''Systematic name''' || [http://www.yeastgenome.org/cgi-bin/locus.pl?dbid=S000001423 YIL161W]  
 
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|valign="top" nowrap bgcolor="{{SGDblue}}"| '''Gene name'''        ||'' ''
 
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|nowrap| Chr IX:39433..40140
 
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|valign="top" nowrap bgcolor="{{SGDblue}}"| '''Primary SGDID'''          || S000001423
 
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'''Description of {{PAGENAME}}:''' Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; mRNA is enriched in Scp160p-associated mRNPs; YIL161W is a non-essential gene<ref name='S000074185'>Huh WK, et al. (2003) Global analysis of protein localization in budding yeast. Nature 425(6959):686-91 {{SGDpaper|S000074185}} PMID 14562095</ref><ref name='S000072940'>Li AM, et al. (2003) Scp160p associates with specific mRNAs in yeast. Nucleic Acids Res 31(7):1830-7 {{SGDpaper|S000072940}} PMID 12654998</ref><ref name='S000071347'>Giaever G, et al. (2002) Functional profiling of the Saccharomyces cerevisiae genome. Nature 418(6896):387-91
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'''Description of YIL161W:''' Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; mRNA is enriched in Scp160p-associated mRNPs; YIL161W is a non-essential gene<ref name='S000071347'>Giaever G, et al. (2002) Functional profiling of the Saccharomyces cerevisiae genome. Nature 418(6896):387-91 {{SGDpaper|S000071347}} PMID 12140549</ref><ref name='S000074185'>Huh WK, et al. (2003) Global analysis of protein localization in budding yeast. Nature 425(6959):686-91 {{SGDpaper|S000074185}} PMID 14562095</ref><ref name='S000072940'>Li AM, et al. (2003) Scp160p associates with specific mRNAs in yeast. Nucleic Acids Res 31(7):1830-7
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{{SGDpaper|S000071347}} PMID 12140549</ref>
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{{SGDpaper|S000072940}} PMID 12654998</ref>
 
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==Community Commentary==
 
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=== DNA and RNA Details ===
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[[Category:Topic:DNA and RNA Details]]
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==== Other DNA and RNA Details ====
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[[Category:Topic:DNA and RNA Details:Other DNA and RNA Details]]
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'''Other Topic''': Nucleosome positioning [[Category:Topic:Nucleosome positioning]]
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We analyzed a chromatin region of the yeast Chromosome (Chr) IX, in which there are two closely packed open reading frames (ORFs), POT1 and YIL161w. This locus shows a regular ladder of 13 stochastically positioned nucleosomes, which is unaffected by the absence of the HHO1 gene. This suggests that histone H1 has no effect on nucleosome positioning in yeast. <ref name='S000045120'>Puig S, et al. (1999) Stochastic nucleosome positioning in a yeast chromatin region is not dependent on histone H1. Curr Microbiol 39(3):168-72 {{SGDpaper|S000045120}} PMID 10441732</ref> <ref name = 'CAset4569-2004-05-27'>submitted by [http://db.yeastgenome.org/cgi-bin/colleague/colleagueSearch?id=4569 Jose E. Perez-Ortin] on 2004-05-27</ref>
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'''Other Topic''': Overlapping Transcription  [[Category:Topic:Overlapping Transcription ]]
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We have studied the case of two convergent closely packed ORFs (56 bp of separation) in chromosome IX of Saccharomyces cerevisiae. mRNAs from POT1 and YIL161w overlap by up to 115 nt. Convergent transcription causes a small but noticeable negative effect on the level of POT1 mRNA and nucleosome displacement in the intergenic region. This suggests for the first time that some TI could occur in convergently transcribed yeast genes, even in a natural chromosomal context. <ref name='S000051403'>Puig S, et al. (1999) Transcriptional and structural study of a region of two convergent overlapping yeast genes. Curr Microbiol 39(6):369-0373 {{SGDpaper|S000051403}} PMID 10525844</ref> <ref name = 'CAset4569-2004-05-27'>submitted by [http://db.yeastgenome.org/cgi-bin/colleague/colleagueSearch?id=4569 Jose E. Perez-Ortin] on 2004-05-27</ref>
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Specifically higher expression in carbon limited chemostat cultures versus carbon excess.
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<ref>Boer VM, et al. (2003) The genome-wide transcriptional responses of Saccharomyces cerevisiae grown on glucose in aerobic chemostat cultures limited for carbon, nitrogen, phosphorus, or sulfur.
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J Biol Chem 278(5):3265-74</ref>
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==References==
 
==References==
 
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Latest revision as of 07:45, 23 January 2012

Share your knowledge...Edit this entry! <protect>

Systematic name YIL161W
Gene name
Aliases
Feature type ORF, Uncharacterized
Coordinates Chr IX:39433..40140
Primary SGDID S000001423


Description of YIL161W: Putative protein of unknown function; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; mRNA is enriched in Scp160p-associated mRNPs; YIL161W is a non-essential gene[1][2][3]




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Community Commentary

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DNA and RNA Details

Other DNA and RNA Details

Other Topic: Nucleosome positioning

We analyzed a chromatin region of the yeast Chromosome (Chr) IX, in which there are two closely packed open reading frames (ORFs), POT1 and YIL161w. This locus shows a regular ladder of 13 stochastically positioned nucleosomes, which is unaffected by the absence of the HHO1 gene. This suggests that histone H1 has no effect on nucleosome positioning in yeast. [4] [5]

Other Topic: Overlapping Transcription

We have studied the case of two convergent closely packed ORFs (56 bp of separation) in chromosome IX of Saccharomyces cerevisiae. mRNAs from POT1 and YIL161w overlap by up to 115 nt. Convergent transcription causes a small but noticeable negative effect on the level of POT1 mRNA and nucleosome displacement in the intergenic region. This suggests for the first time that some TI could occur in convergently transcribed yeast genes, even in a natural chromosomal context. [6] [5]




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References

See Help:References on how to add references

  1. Jump up ↑ Giaever G, et al. (2002) Functional profiling of the Saccharomyces cerevisiae genome. Nature 418(6896):387-91 SGD PMID 12140549
  2. Jump up ↑ Huh WK, et al. (2003) Global analysis of protein localization in budding yeast. Nature 425(6959):686-91 SGD PMID 14562095
  3. Jump up ↑ Li AM, et al. (2003) Scp160p associates with specific mRNAs in yeast. Nucleic Acids Res 31(7):1830-7 SGD PMID 12654998
  4. Jump up ↑ Puig S, et al. (1999) Stochastic nucleosome positioning in a yeast chromatin region is not dependent on histone H1. Curr Microbiol 39(3):168-72 SGD PMID 10441732
  5. ↑ Jump up to: 5.0 5.1 submitted by Jose E. Perez-Ortin on 2004-05-27
  6. Jump up ↑ Puig S, et al. (1999) Transcriptional and structural study of a region of two convergent overlapping yeast genes. Curr Microbiol 39(6):369-0373 SGD PMID 10525844

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