Genome-wide protein localization prediction strategies for gram negative bacteria

BMC Genomics

Table 6 Performance of Localization Predictors Across 19 Proteins in Each of the 1990 Core Ortholog Groups

Subcellular localization	Curated Localization¹	Cello 2.5²	SosiuGn	Subloc	PsortB 3.02
extracellular	40	7 (7)³	7 (7)	24 (2)	14 (11)
Outer Membrane	32	16 (12)	21 (12)	NA	20 (14)
Periplasm	176	25 (16)	20 (18)	72 (24)	21 (20)
Inner Membrane	403	222 (222)	281 (278)	NA	349 (294)
Cytoplasm	1339	750 (737)	780 (779)	1277 (977)	976 (970)
Total	1990	1020	1109	1373	1380

¹Lipoproteins localizing to the outer or inner membrane were counted as periplasmic, while those predicted to localize to the cell surface were counted as extracellular. T5SS autotransporters were counted as extracellular.
²Only Cello values for which a single location was predicted are included in these counts.
³Numbers in parentheses indicate the number of groups that are in agreement with curated locations.

ISSN: 1471-2164