Pseudomonas aeruginosa PAO1, PA0300 (spuD)

Annotation Updates

Date	Description	Acknowledgements
Mar 1, 2006	New subcellular localization confidence: Class 1. New evidence reference (PubMed ID) to support subcellular localization confidence: 16097035	Geoffrey L. Winsor and Fiona S.L. Brinkman. Simon Fraser University, Canada. Based on literature review.
Apr 29, 2002	Subcellular localization information added based on significance similarity to protein of known localization. Localization: Periplasmic. Localization Rating: Class 2.	Jennifer L. Gardy & Fiona Brinkman, Simon Fraser University, Canada
Nov 27, 2002	Annotation of a gene previously described as polyamine transport protein (class 2), with gene name potF2. New gene name: spuD. potF2 moved to alt gene name. Added genomic context: One of eight genes in the spuABCDEFGH operon; functions in spermidine and putrescine utilization. spuDEFGH gene products are components of a ABC-type transport system for spermidine uptake. Probable regulation of spu operon by CbrAB two-component system. Added evidence reference (PubMed ID): 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)