RIB5/YBR256C Summary Help

Standard Name RIB5 1
Systematic Name YBR256C
Feature Type ORF, Verified
Description Riboflavin synthase; catalyzes the last step of the riboflavin biosynthesis pathway (2)
Name Description RIBoflavin biosynthesis 1
Chromosomal Location
ChrII:728102 to 727386 | ORF Map | GBrowse
Note: this feature is encoded on the Crick strand.
Gbrowse
Genetic position: 150 cM
Gene Ontology Annotations All RIB5 GO evidence and references
  View Computational GO annotations for RIB5
Molecular Function
Manually curated
Biological Process
Manually curated
Cellular Component
Manually curated
Regulators 4 genes
Resources
Pathways
Classical genetics
unspecified
Large-scale survey
conditional
null
reduction of function
Resources
21 total interaction(s) for 20 unique genes/features.
Physical Interactions
  • Affinity Capture-MS: 1
  • Affinity Capture-RNA: 4
  • PCA: 2

Genetic Interactions
  • Negative Genetic: 6
  • Phenotypic Enhancement: 3
  • Positive Genetic: 1
  • Synthetic Growth Defect: 1
  • Synthetic Lethality: 3

Resources
Expression Summary
histogram
Resources
Length (a.a.) 238
Molecular Weight (Da) 26,196
Isoelectric Point (pI) 4.9
Localization
Phosphorylation PhosphoGRID | PhosphoPep Database
Structure
Homologs
sequence information
ChrII:728102 to 727386 | ORF Map | GBrowse
Note: this feature is encoded on the Crick strand.
SGD ORF map
Genetic position: 150 cM
Last Update Coordinates: 2011-02-03 | Sequence: 1997-01-28
Subfeature details
Relative
Coordinates
Chromosomal
Coordinates
Most Recent Updates
Coordinates Sequence
CDS 1..717 728102..727386 2011-02-03 1997-01-28
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 SGDIDS000000460
References cited on this page View Complete Literature Guide for RIB5
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) Santos MA, et al.  (1995) Riboflavin biosynthesis in Saccharomyces cerevisiae. Cloning, characterization, and expression of the RIB5 gene encoding riboflavin synthase. J Biol Chem 270(1):437-44