SPS100/YHR139C Summary Help

Standard Name SPS100 1
Systematic Name YHR139C
Feature Type ORF, Verified
Description Protein required for spore wall maturation; expressed during sporulation; may be a component of the spore wall; expression also induced in cells treated with the mycotoxin patulin; SPS100 has a paralog, YGP1, that arose from the whole genome duplication (2, 3, 4)
Name Description SPorulation Specific 2
Chromosomal Location
ChrVIII:379199 to 378219 | ORF Map | GBrowse
Note: this feature is encoded on the Crick strand.
Gbrowse
Gene Ontology Annotations All SPS100 GO evidence and references
  View Computational GO annotations for SPS100
Molecular Function
Manually curated
Biological Process
Manually curated
Cellular Component
Manually curated
Regulators 4 genes
Resources
Large-scale survey
null
Resources
8 total interaction(s) for 8 unique genes/features.
Physical Interactions
  • Affinity Capture-RNA: 1
  • Biochemical Activity: 2

Genetic Interactions
  • Negative Genetic: 1
  • Positive Genetic: 1
  • Synthetic Growth Defect: 2
  • Synthetic Lethality: 1

Resources
Expression Summary
histogram
Resources
Length (a.a.) 326
Molecular Weight (Da) 34,226
Isoelectric Point (pI) 5.19
Localization
Phosphorylation PhosphoGRID | PhosphoPep Database
Structure
Homologs
sequence information
ChrVIII:379199 to 378219 | ORF Map | GBrowse
Note: this feature is encoded on the Crick strand.
SGD ORF map
Last Update Coordinates: 2011-02-03 | Sequence: 1996-07-31
Subfeature details
Relative
Coordinates
Chromosomal
Coordinates
Most Recent Updates
Coordinates Sequence
CDS 1..981 379199..378219 2011-02-03 1996-07-31
Retrieve sequences
Analyze Sequence
S288C only
S288C vs. other species
S288C vs. other strains
Resources
External Links All Associated Seq | Entrez Gene | Entrez RefSeq Protein | MIPS | Search all NCBI (Entrez) | UniProtKB
Primary SGDIDS000001181
References cited on this page View Complete Literature Guide for SPS100
1) Percival-Smith A and Segall J  (1987) Increased copy number of the 5' end of the SPS2 gene inhibits sporulation of Saccharomyces cerevisiae. Mol Cell Biol 7(7):2484-90
2) Law DT and Segall J  (1988) The SPS100 gene of Saccharomyces cerevisiae is activated late in the sporulation process and contributes to spore wall maturation. Mol Cell Biol 8(2):912-22
3) 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
4) Iwahashi Y, et al.  (2006) Mechanisms of patulin toxicity under conditions that inhibit yeast growth. J Agric Food Chem 54(5):1936-42