Pseudomonas aeruginosa PAO1, PA0303 (spuG)

Annotation Updates

Date	Description	Acknowledgements
Nov 27, 2002	Annotation of a gene previously described as polyamine transport protein PotH (class 2), with gene name potH. New gene name: spuG. potH moved to alt gene name. New protein name confidence: class 1. Added genomic context: One of eight genes in the spuABCDEFGH operon; functions in spermidine and putrescine utilization. spuDEFGH gene products are part of an ABC-type transport system for spermidine uptake and probable regulation of the spu operon by the CbrAB two-component system. Added evidence reference: 12081945. Changes approved by new reference author (Chung-Dar Lu, Department of Biology, Georgia State University, Atlanta, Georgia, USA).	Raymond C. Lo and Fiona S.L. Brinkman, Simon Fraser University, Canada (based on literature review)