FRQ1/YDR373W Summary Help

Standard Name FRQ1 1
Systematic Name YDR373W
Feature Type ORF, Verified
Description N-myristoylated calcium-binding protein that may have a role in intracellular signaling through its regulation of the phosphatidylinositol 4-kinase Pik1p; member of the recoverin/frequenin branch of the EF-hand superfamily (1, 2, 3)
Name Description FReQuenin homolog 1
Chromosomal Location
ChrIV:1222759 to 1223331 | ORF Map | GBrowse
Gbrowse
Gene Ontology Annotations All FRQ1 GO evidence and references
  View Computational GO annotations for FRQ1
Molecular Function
Manually curated
Biological Process
Manually curated
Cellular Component
Manually curated
Classical genetics
conditional
Large-scale survey
null
reduction of function
Resources
47 total interaction(s) for 30 unique genes/features.
Physical Interactions
  • Affinity Capture-MS: 5
  • Affinity Capture-RNA: 1
  • Affinity Capture-Western: 6
  • Co-fractionation: 1
  • Reconstituted Complex: 3
  • Two-hybrid: 3

Genetic Interactions
  • Dosage Rescue: 3
  • Negative Genetic: 14
  • Positive Genetic: 6
  • Synthetic Growth Defect: 1
  • Synthetic Lethality: 4

Resources
Expression Summary
histogram
Resources
Localization
Phosphorylation PhosphoGRID | PhosphoPep Database
Structure
Homologs
sequence information
ChrIV:1222759 to 1223331 | ORF Map | GBrowse
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..573 1222759..1223331 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 SGDIDS000002781
References cited on this page View Complete Literature Guide for FRQ1
1) Hendricks KB, et al.  (1999) Yeast homologue of neuronal frequenin is a regulator of phosphatidylinositol-4-OH kinase. Nat Cell Biol 1(4):234-41
2) Ames JB, et al.  (2000) Structure and calcium-binding properties of Frq1, a novel calcium sensor in the yeast Saccharomyces cerevisiae. Biochemistry 39(40):12149-61
3) Huttner IG, et al.  (2003) Molecular interactions of yeast frequenin (Frq1) with the phosphatidylinositol 4-kinase isoform, Pik1. J Biol Chem 278(7):4862-74