YBL068W
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| Systematic name | YBL068W |
| Gene name | PRS4 |
| Aliases | |
| Feature type | ORF, Verified |
| Coordinates | Chr II:92414..93394 |
| Primary SGDID | S000000164 |
Description of YBL068W: 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase, synthesizes PRPP, which is required for nucleotide, histidine, and tryptophan biosynthesis; one of five related enzymes, which are active as heteromultimeric complexes; PRS4 has a paralog, PRS2, that arose from the whole genome duplication[1][2][3][4]
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Community Commentary
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DNA and RNA Details
Other DNA and RNA Details
Other Topic: expression
Specifically higher expression in phosphorus limited chemostat cultures versus phosphorus excess. [5] [6]
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References
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- ↑ Byrne KP and Wolfe KH (2005) The Yeast Gene Order Browser: combining curated homology and syntenic context reveals gene fate in polyploid species. Genome Res 15(10):1456-61 SGD PMID 16169922
- ↑ Carter AT, et al. (1997) PRS1 is a key member of the gene family encoding phosphoribosylpyrophosphate synthetase in Saccharomyces cerevisiae. Mol Gen Genet 254(2):148-56 SGD PMID 9108276
- ↑ Hernando Y, et al. (1998) PRS5, the fifth member of the phosphoribosyl pyrophosphate synthetase gene family in Saccharomyces cerevisiae, is essential for cell viability in the absence of either PRS1 or PRS3. J Bacteriol 180(23):6404-7 SGD PMID 9829955
- ↑ Hernando Y, et al. (1999) Genetic analysis and enzyme activity suggest the existence of more than one minimal functional unit capable of synthesizing phosphoribosyl pyrophosphate in Saccharomyces cerevisiae. J Biol Chem 274(18):12480-7 SGD PMID 10212224
- ↑ 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. J Biol Chem 278(5):3265-74 SGD PMID 12414795
- ↑ submitted by Viktor Boer on 2003-07-25
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