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.

Romine BMC Genomics 2011 12(Suppl 1):S1   doi:10.1186/1471-2164-12-S1-S1

Open Data