RIB1/YBL033C Summary Help

Standard Name RIB1 1, 2
Systematic Name YBL033C
Feature Type ORF, Verified
Description GTP cyclohydrolase II; catalyzes the first step of the riboflavin biosynthesis pathway (1, 3, 4)
Name Description RIBoflavin biosynthesis 1
Chromosomal Location
ChrII:159693 to 158656 | ORF Map | GBrowse
Note: this feature is encoded on the Crick strand.
Gbrowse
Gene Ontology Annotations All RIB1 GO evidence and references
  View Computational GO annotations for RIB1
Molecular Function
Manually curated
Biological Process
Manually curated
Cellular Component
High-throughput
Regulators 11 genes
Resources
Pathways
Classical genetics
unspecified
Large-scale survey
null
Resources
10 total interaction(s) for 8 unique genes/features.
Physical Interactions
  • Affinity Capture-MS: 1
  • Affinity Capture-RNA: 2
  • PCA: 2
  • Two-hybrid: 2

Genetic Interactions
  • Negative Genetic: 1
  • Phenotypic Enhancement: 1
  • Synthetic Lethality: 1

Resources
Expression Summary
histogram
Resources
Length (a.a.) 345
Molecular Weight (Da) 38,332
Isoelectric Point (pI) 6.3
Localization
Phosphorylation PhosphoGRID | PhosphoPep Database
Structure
Homologs
sequence information
ChrII:159693 to 158656 | ORF Map | GBrowse
Note: this feature is encoded on the Crick strand.
SGD ORF map
Last Update Coordinates: 2011-02-03 | Sequence: 1999-04-22
Subfeature details
Relative
Coordinates
Chromosomal
Coordinates
Most Recent Updates
Coordinates Sequence
CDS 1..1038 159693..158656 2011-02-03 1999-04-22
Retrieve sequences
Analyze Sequence
S288C only
S288C vs. other species
S288C vs. other strains
Resources
External Links All Associated Seq | E.C. | Entrez Gene | Entrez RefSeq Protein | MIPS | Search all NCBI (Entrez) | UniProtKB
Primary SGDIDS000000129
References cited on this page View Complete Literature Guide for RIB1
1) Oltmanns O and Bacher A  (1972) Biosynthesis of riboflavine in Saccharomyces cerevisiae: the role of genes rib 1 and rib 7 . J Bacteriol 110(3):818-22
2) Revuelta, J.L., et al.  (1992) ; Personal Communication, Mortimer Map Edition 11
3) Buitrago MJ, et al.  (1993) Mapping of the RIB1 and RIB7 genes involved in the biosynthesis of riboflavin in Saccharomyces cerevisiae. Yeast 9(10):1099-102
4) Richter G, et al.  (1997) Biosynthesis of riboflavin: characterization of the bifunctional deaminase-reductase of Escherichia coli and Bacillus subtilis. J Bacteriol 179(6):2022-8