GUD1/YDL238C Summary

GUD1 BASIC INFORMATION

Standard Name	GUD1 1, 2
Systematic Name	YDL238C
Feature Type	ORF, Verified
Description	Guanine deaminase, a catabolic enzyme of the guanine salvage pathway producing xanthine and ammonia from guanine; activity is low in exponentially-growing cultures but expression is increased in post-diauxic and stationary-phase cultures (2)
Name Description	GUanine Deaminase 2

GO Annotations	All GUD1 GO evidence and references
	View Computational GO annotations for GUD1
Molecular Function
Manually curated	guanine deaminase activity (IDA) hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides (ISS)
Biological Process
Manually curated	guanine metabolic process (ISS)
Cellular Component
High-throughput	cytoplasm (IDA)

Pathways	salvage pathways of guanine, xanthine, and their nucleosides salvage pathways of purines and their nucleosides superpathway of purine biosynthesis and salvage pathways

Mutant Phenotype	All GUD1 Phenotype details and references
Large-scale survey
null	polyphosphate accumulation: abnormal viable

Interactions	GUD1 All interactions details and references
	3 total interaction(s) for 3 unique genes/features.
Physical Interactions	Affinity Capture-MS: 1 Affinity Capture-RNA: 1 Two-hybrid: 1

Sequence Information

ChrIV:30454 to 28985 | |

Note: this feature is encoded on the Crick strand.

Last Update

Coordinates: 1996-07-31 | Sequence: 1996-07-31

Subfeature details

	Relative Coordinates	Chromosomal Coordinates	Most Recent Updates
	Relative Coordinates	Chromosomal Coordinates	Coordinates	Sequence
CDS	1..1470	30454..28985	1996-07-31	1996-07-31

External Links	All Associated Seq \| E.C. \| Entrez Gene \| Entrez RefSeq Protein \| MIPS \| UniProtKB

Primary SGDID	S000002397

GUD1 RESOURCES

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SGD ORF map	GBrowse

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Expression Summary

ADDITIONAL INFORMATION for GUD1

REFERENCES CITED ON THIS PAGE [View Complete Literature Guide for GUD1]

1)	Saint-Marc, C and Daignan-Fornier, B (2004) personal communication
2)	Saint-Marc C and Daignan-Fornier B (2004) GUD1 (YDL238c) encodes Saccharomyces cerevisiae guanine deaminase, an enzyme expressed during post-diauxic growth. Yeast 21(16):1359-63

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